Important Interview Tips to Remember

Here are some important interview tips you should know before appearing for an interview in your dream company.

1) Insights about the company

The more you know, the better it is. Get insights about the company you are scheduled to have an interview at. Get insights about their previous projects, achievements, etc. This shall pave your way for a confident interview & also give you an edge over the rest of the candidates.

2) Be professional, look professional

One of the most long-lasting impression is the first impression. Indeed half the battle is won when you look professional along with well-versed skillset. While appearing for an interview, it’s highly recommended to look clean, sharp & professionally dressed. This not only brightens your chances to get selected but also leaves a lasting impression on the interviewer.

3) In-depth knowledge about your field

Corporate interviews have become quite competitive & apart from basic HR questions, these days many interviewers tend to go technical. Many questions related to the field of expertise are asked & relevantly precise answers are expected from the candidate. Unless & until you don’t acquire in-depth knowledge about your field, it’s quite unlikely that you shall get through your interview.

4) Know what shall you bring to the firm

It’s important & one of the most frequently asked questions during an interview. You should know your strengths & how they shall fit well within the framework of the company. What are the things you shall bring in which can strengthen the core values of the company, should be a must know. This not only makes you look well aware of your strengths but also provides an insight into the value you bring in to the company.

5) Be Confident

Confidence in any interview is the key. Lack of confidence can prove disastrous even if you know everything related to your field. Make sure your confidence level is high while you appear for your interview, practice before appearing. A confident candidate is always a preference as he/she showcases traits of being a leader.

6) Don’t be vague

Usually, interviewers create an opinion about the candidate within minutes of starting the interview. A simple question is expected to have a precise answer rather than vague, irrelevant answers. While you answer questions in an interview, make sure your answers are precise & to the point. Don’t give vague answers. This shall jeopardize your chances of being shortlisted.

The above-mentioned interview tips broadly defines the parameters which can help in cracking that all-important interview. However, every interviewer is different, hence sometimes you need to be prompt enough to answer any unexpected question which might come your way during an interview.

Interviews can prove to be tricky unless you don’t approach them the right way. Make sure your preparations are up to the mark & you don’t treat any of your interviews lightly. After all one interview can give you the job you were waiting for & the same interview can pull you miles away from it.

Things to Remember for Happy life

                                               

⇒Don’t hesitate first of all

Strong introduction with yourself once each time when you feel low.

Fixed goal

Full clearance with yourself

Don’t fear

Don’t worried more

Trying to tackle wrongs ones

Don’t repeat your mistakes’

Be strong with yourself

Except positive but don’t expected too much

⇒⇒⇒Ready for failure max. time

Believe in process of learning

Give time to yourself

Age does not decide the time of success

Whatever the time & age, just started as early as possible without delay

Have to satisfy yourself

Trying to be fit & healthy

Do whatever makes you happy

Write & Read at least 15 min/Day

Talking with old one gives you idea about how time will affect you

Learning is the key to success

Don’t copy

Capacity is not fixed anyway, you can grow the limits of your capacity

Routine is important / Routine does not means the clock timing

Love yourself

Try to do whatever you want to do/if not possible as career option, then do for your mental satisfaction

Mental satisfaction is the key which you will realize at the end of your life that you miss the things what was most important for you/A work that you made for but you completely missed

Money is important but you cant buy everything what you need .Time/Relation/friends/family is what you need max. time in your whole phase of life ⇦

SPECIFICATIONS FOR FIRE HYDRANT & SPRINKLET SYSTEM.P6/6

Piping shall be be screwed type upto 50mm diameter, Welding of joints will be
allowed for pipes of above 50mm dia.
1.22.2.10 The entire piping shall be pressure tested by hydrostatic method upto a pressure of
1.5 times the working pressure. The piping shall be slowly charged with water so
that all the air is expelled from the piping by providing a 25mm inlet with a stop
cock. The piping shall be allowed to stand full of water for a period of 2 hours and
then the piping shall be put under pressure by means of manually operated test
pump or by a power driven test pump. The pressure gauges used for testing shall
be accurate and shall preferably the calibrated before the testing shall be rectified
to the entire satisfaction of the Engineer-in-charge. The system may be tested in
sections/parts as the work of erection of piping proceeds. The piping shall with
stand 1.5 times the working pressure for at least 2 hours.
1.23 Operating Sequence for the Fire Fighting System.
1.23.1 The operating pressure in the mains is to be maintained at 6.0 kg/cm2.
1.23.2 The jockey pup shall start automatically the moment pressure drops to 5.5 kg/cm2
because any leakage or minor draw-off from the system and stop when the
pressure reaches 5.5 kg/cm2 again.
1.23.3 In case, after the start of Jockey pump, the pressure still keeps on falling, the main
fire pump shall start at 5.0 kg/cm2 by triggering of the pressure switch. Jockey
pump shall stop when main pump starts.
1.23.4 In the event of electrical or mechanical failure of main fire pump (hydrant) to start,
the diesel engine driven pump shall cut in when the pressure in the mains fall down
to 4.5 kg/cm2. The main electric pump shall then be locked out.
1.23.5 In the event of failure of wet rise system, three will be further drop in pressure and
when the pressure reaches to 4.0 kg /cm2 fire booster pump near overhead tank
will start automatically .
1.23.6 If within a preset period the standby pump fails to start or fails to develop adequate
pressure, the control system shall shut down the standby pump and lock it out and
given an audiovisual indication to that effect at the control panel.
1.23.7 Jockey pump shall be shut down automatically when the fire pump electric or
diesel, is operating. Necessary integration or pipe work and controls shall be
provided for the purpose. A timer may be employed where necessary to distinguish
between slow fall of pressure due to system leaks and sudden fall of pressure due
to fire duty by opening of valves and thus prevent parallel start up of both
pressurization and fire pumps.
1.23.8 The control panel shall status selection for each of the pumps for :automatic” as
well as “manual” operation.
1.23.9 Pumps when under ‘manual” status shall be operated manually through relevant
push buttons.
1.23.10 The fire pumps once started shall not be stopped automatically.
1.23.11 The fire pumps shall be locked out for operation both for “manual” and “automatic”
operations, once the low water controls operates and furnish an audio and visual
alarm on the panel the audio alarm can be silenced by accepting the alarm. The
visual alarm shall be individual for each equipment. It shall be flashing type and on
acceptance remain steady. A reset button shall be provided for each pump for
returning the pump for fire duty.
1.23.12 Over load or under voltage/mo volt trip device for electric fire pump shall not be
provided in the starter. LED type indication lamps to indicate the availability of
power shall be provided.
1.23.13 Once tripped the electric fire pump shall remain locked out for operation
irrespective of the positive of its operational status selection switch. Look out
indication shall be available on the panel.
1.23.14 Rerun to normal operational availability shall be feasible only by manual re-set of
locked out units by operation of appropriate push buttons.
1.23.15 When fire pumps are brought into operation an audible tone from turbine type
alarm operated by water flow in the mains shall be provided in indicate the
healthiness of the system. The healthy running alarm shall not be silenced till the
fire pump is shut down, but the tone may be mellowed by the operation, if required.
1.23.16 Alarm for failure and lock out of any pump shall distinct from “healthy” alarm.
Failure alarms shall be loud and can be silenced on acceptance.
1.23.17 Repeat indication of various audio and visual indications on a slave remote panel
in fire control room in terminal building shall be available. The slave remote panel
shall have indication lamps to show the status of :
a) Power healthy in fire pump room
b) Jockey pump ‘ON’
c) Main pump “ON”
d) Fire booster pump “ON”
The slave Remote panel shall also have a hooter, which shall sound in case, any
pump is “ON”. The slave Remote panel shall have a provision to reset the hooter
with the help of a push button.

1.24 Testing.

1.24.1 Testing on Completion of Installation.

The entire system shall be tested after completion of installation as per the
operating sequence specified.
Standard and Codes.
1. IS-1648-1961 Code of Practice for fire safety of building (general)
firefighting equipment and maintenance.
2. IS-3844-1966 Code of practice for installation of internal fire
hydrant in multi-storied building.
3. IS-2217-1963 Recommendation for providing first aid and fire
fighting arrangement in public buildings.
4. IS-2190-971 Code of practice for selection,
Installation and maintenance of portable first fire
appliance.
5 IS-3589 Electrically Welded Steel pipes (Medium class)
6. IS-1239 Mild steel tubes, Tubular and other wrought steel
fittings (Medium class)
7. IS-780 C.I. Double flanges sluice valve.
8. IS-778 Gun Metal Valve.
9. IS-909-1965 External fire hydrant (underground)
10. IS-5290-1969 Internal Landing Valve.
11. IS-884-1969 First and hose reel.
12. IS-934-1976 Specification for portable chemical fire
Extinguisher soda acid type.
13. IS-2873-1969 Specification for fire extinguisher for carbon
dioxide.
14. IS-2189 & 2109 Automatic fire alarm system or BSS-3116
15. National Building Code.

LIST OF APPROVED MAKES FOR FIRE FIGHTING WORKS
Sl.No.                                                                                                                Materials Brand Name
1. M. S. Pipes                                                                                             Jindal Hissar / Surya Prakash
2. G.I. Pipes                                                                                                Jindal Hissar / Surya Prakash
3. Gun Metal Valves (Gate, Globe)                                                      Kirloskar / Leader / Zoloto / AIP
4. CI Double flanged sluice valves & check                                                           Kirloskar
valves.
                                                                                                                                                    
5. Butterfly Valves                                                                                Kirloskar / Audco/ Zoloto / AIP
6. CI double flanged non-return valves                                                            Kirloskar
7. Suction Strainer                                                                                                      Leader / Sant.
8. Sprinkler (UL Listed)                                                                         Spray Safe / HD / Viking / Tyco
9. Fire Hydrant Landing Valves,                                                            Fire brigade
connection (ISI marked)
Minimax / Newage / Guards
10. Installation Valve                                                                              (ISI Marked) Spray Safe / HD
11. Fire hose pipes, First Aid Hose Reel (ISI
Marked)
                                                                                                                  Jaysree / Minimax / Newage /
                                                                                                                             Chhatariya / Guards.
12. Branch Pipe, Nozzle and coupling                                                     Minimax / Newage / Guards
13. Fire Extinguishers                                                                       Minimax / Guards
14. Pumps                                                                                             Kirloskar / Mather & Platt
15. Motors                                                                                           Kirloskar / Siemens / Crompton
16. Starters                                                                                            Siemens / L&T / Cutler Hammer
17. Single phasing preventor / over load
protection unit.
Siemens / Minilee
18. Pressure Switch                                                                                                     Danfoss / Swizer
19. Pressure Gauge                                                                                                     H. Gure / Fiebig
20. Relays                                                                                                                       L&T / Siemens
21. Contractors                                                                                                                L&T / Siemens
22. Control Cable                                                                                                CCI / Gloster / Havells
23. Diesel Engine for Fire Fighting Cummins
24. Moulded case circuit breakers. L&T/ Siemens
25. Fuse Disconnector switch / switch fuse
units.
L&T / MDS / Siemens / GE power /
ABB / Indo Asian Schneider / Control
& Switch Gear.
26. HRC Fuses L&T / Siemens
27 Ammeter, Voltmeter Universal
28. Selector switch, push button switch /
emergency switch
L&T / Siemens
29. 1.1 KV LT Cables (ISI marked) CCI / Gloster / Havells
30 Fire Alarm Panel Appolo / Edwards / System sensor.
31 Fire electrical control panel Diamond electrical / SPC eletroctech
Pvt. Ltd.

SPECIFICATIONS FOR FIRE HYDRANT & SPRINKLET SYSTEM.P5/6

c) Visual / audio alarms, not covered in individual sections.
d) Lamps healthy test facility.
e) Instruments, indicating lamps, pushbuttons, fuse terminal blocks etc. as
are required.
f) Test facility to simulate operation of hydrants.

1.20.4 Other Control Components

1.20.4.1 Pressure Switches.

Pressure switches shall be provided for switching on and off the pressurization
pump at present pressures and also for switching off the fire pump at present
pressure. Being the main component for initiating the signal for the operation of the
pumps, the pressure settings shall be totally reliable, sturdy in construction and of
long life. The pressure settings shall be adjustable.

1.20.4.2 Power Supply for Controls.

In order to ensure that the control systems remains co-operational at all times the
control system shall be designed for 24 VDC operation fed from the battery. This
shall be independent of the starting battery for the engine i.e. battery shall remain
trickle charged at all times from the separate battery charger at the control system.

1.21 Electrical Work and Earthing.

Scope.

This section covers the detailed requirements of electrical works including earthing,
for the materials installation.
Electric power supply shall be terminated in the incoking switch gear of the power
and control panel by the Department. All further connections to the various
components of the system shall be the responsibility of the contractor, for a
complete and working system, satisfying all the functional requirements.
The scope shall particularly include the following :
Power and Control Panel(s) as given in relevant section.
All inter-connections with multi-core armoured copper cables of size suitable
between various control units and control panel(s)
All power cable connections with multi-core armoured aluminium cables of size as
specified in BOQ, between panels, motors etc.
Necessary earthing with 2 Nos. G.I. plate electrodes and loop earthing.
The work shall be carried out conforming to CPWD General Specifications for
Electrical works Part-I (Internal) amended up to date and Part-II (External)
amended upto date.

1.22 Sprinkler System.

1.22.1 Sprinkler Heads.

Sprinkler heads shall be of quartzoid bulb type with bulb, valve assembly yoke and
the deflector. The sprinklers shall be approved make and type.

1.22.2 Types

1.22.2.1 Conventional Pattern.

The sprinklers shall be designed to produce a spherical type of discharge with a
portion of water being thrown upwards to the ceiling side of wall extra. The
sprinklers shall suitable for erection in upright position or pendant position.
A. Side Wall Sprinklers.
These shall be designed for installation along with the walls of room close to the
ceiling. The discharge pattern shall be similar to one quarter of sphere with a small
proportion discharging on the wall behind the sprinklers.

1.22.2.2 Construction

i) Bulb – Bulb shall be made of corrosion-free material strong enough to
with stand any water pressure likely to occur in the system. The bulb shall
shatter when the temperature of the surrounding air reaches a
predetermined level.
ii) Valve assembly – Water passage of the sprinkler shall be controlling
assembly of flexible construction. The valve assembly shall be held in
position by the quartzoid bulb. The assembly be stable and shall
withstand pressure surges or external vibration without displacement.
iii) Yoke : The yoke shall be made of high quality gunmetal. The arms of
yoke shall be so designed as to avoid interference with discharge of water
from the deflector. The sprinkler body shall be coated with an approved
anti corrosive treatment if the same is to used in corrosive conditions.
iv) Deflector : The deflector shall be suitable for either upright or pendent
erection. The deflector shall be designed to give an even distribution of
water over the area protected by each sprinkler.
B. Colour Code.
The following colour code shall be adopted for classification of sprinkler
according to nomination temperature ratings.
C. Sprinkler Temperature Rating.
D. Size of Sprinklers Orifices.
The sprinklers shall be of 15mm nominal bore size.

1.22.2.3. Pipes and Fittings

Pipes for sprinkler system shall be of black steel conforming to I.S. 1239 (Heavy
class).
Fittings for black steel pipes shall be malleable iron suitable for welding or
approved type cast iron fittings with tapered screwed threads.

1.22.2.4 Jointing.

Joint for black steel pipes and fittings shall be metal to metal tapered thread or
welded joints. A small amount of red lead may be used for lubrication and rust
prevention in threaded joints.
Joints between G.I. or black steel pipes, valves and other apparatus, pumps etc.
shall be made with G.I. or M.S. flanges with appropriate number of bolts. Flanged
joint shall be made with 3mm thick insertion rubber gasket.

1.22.2.5 Pipes Protection.

All pipes above ground and in exposed locations shall be painted with one coat of
red oxide primer and two or more coats of synthetic enamel paint of approved
shade.
Pipes in chase or buried underground shall be painted with two coats of hot
bitumen.

1.22.2.6 Pipe Supports

All pipes shall be adequately supported from ceiling or walls from structural clamps
fabricated from M.S. structural e.g. rods, channels, angles and flats. All clamps
shall be painted with one coat of primer and two coats of black enamel paint. The
contractor shall provide inserts at the time f slab casting or anchor fastener later.

1.22.2.7 Valves

Sluice vales of sizes 80mm and above shall be double flanged cast iron
conforming to I.S.780. Check valve shall be of cast iron double flanged conforming
to I.S.5312.
Valves on pipes 65mm and below shall be heavy pattern gunmetal valves with cast
iron wheel seat tested to 20 kg/sq.cm. Pressure. Valves shall conform to I.S. 778.
A. Air Valves
25mm dia screwed inlet cast iron single acting air valves on all high points
in the system or as shown on drawings.
B. Drain Valves
50mm dia black steel pipe conforming to I.S.1239 medium class with
50mm gunmetal full way valve for draining and water in the system in low
pockets.

1.22.2.8 Installation Control Valve.

Installation control valves shall comprise of the following :
a) One-man stop valve of full way pattern with gunmetal pointer to indicate
where open/shut.
b) One automatic alarm valve fitted with handle & cover.
c) One hydraulic alarm motor and going for sounding a continuous alarm
upon out-break of fire. One combined waste and testing valve including 5
mtr. Of tubing and fittings.
d) Alarm stops valve.
e) Strainer
f) Drain plug.
g) Padlock and strap
h) Wall box for installation of valve.

1.22.2.9 Pressure Gauges.

Burden type pressure gauges conforming to IS/BS specifications shall be provided
at the following locations.
a) Just above alarm valve.
b) Just below alarm valve, on the installation stop valve.
c) One pressure gauge on delivery side of each pump.
d) Required number of pressure gauges on pressure tank.
Piping shall be so installed that the system can be thoroughly drained. All the pipes
shall be arranged to drain to the installation drain valve. In case of basement and
other areas where the pipe work is below the installation drain valve / auxiliary
valves of the following sizes shall be provided.
a) 20mm dia valve for pipes up to 50mm dia.
b) 25mm dia valves for 65mm dia pipe.
c) 32mm dia valves for pipes larger than 65mm dia.

SPECIFICATIONS FOR FIRE HYDRANT & SPRINKLET SYSTEM.P4/6

1.19.14 Pipe Work :

The piping for exhaust outlet as well as fuel piping between fuel tank and the engine
shall be with Medium class M.S.

1.19.15 Anti Vibration Mounting.

Suitable vibration mounting duly approved by engineer-in-charge shall be employed
for mounting the unit so as to minimize transmission of vibration to the structure. The
isolation efficiency achievable shall be clearly indicated in the report, which will be
submitted to engineer-in-charge before installation.

1.19.16 Battery Charger.

Necessary float and boost charger shall be incorporated in the control section of the
power and control panel to keep the battery under trickle condition. Ammeter to
indicate the state of charge of the batteries shall be provided.

1.20 POWER AND CONTROL PANEL AND OTHER CONTROL COMPENENTS.

1.20.1 Scope

This section covers the detailed requirements of the power and the control panel for
the wet riser system, and also for the various control components in the system.

1.20.2 Power and Control Panel.

1.20.2.1 Constructional Requirements

General Features.

The power and control panel shall be totally enclosed, free standing floor mounted
cubic type, fabricated out of sheet steel not less than 2mm thick. Where necessary,
additional stiffening shall be provided by angle iron frame work. General construction
shall be of compartmentalization and sectionalisation such as mains incomes,
electric fire pump, diesel fire pump, pressurization pump, and control, so that there is
no mix up of power and control wiring and connections in the same sections as far as
possible. The panel shall also have the space for cable allays. The space for cable
alleys shall be at least 200m wide to the entire depth of panel. The panel shall be
front operated type with all connections accessible from the front. Front doors shall
be hinged type. Back doors shall be hinged type or removable type for inspection.
The door hinges shall be of concealed type. The doors for bus bar chamber shall be
of removable type with the help of bolts. The doors shall be provided with quick fixing
doors knobs with indication. The general arrangement of the panel shall be got
approved before fabrication the cubicle construction shall be to IP 21 as per IS:2147.

1.20.2.2 Cable entries and gland plates.

All cable entries shall be through gland plates which are removable and
sectionalized. Where heavy cable are brought in and terminated, suitable clamps
shall be incorporated to relieve the stress on the glands due to the weight of the
cable. Cable entries may be from top or bottom depending on the equipment layout
and cable scheme as approved.

1.20.2.3 Bus bar and Connections.

The Bus bar shall be air insulated, and of aluminium of high conductivity electrolytic
quality (grade E 91 E to IS:5082) and a adequate cross section. Current density shall
not exceed 1.3 amps. Per sq.cm. All connections to individual circuits from the bus
bars shall preferably be with solid connections. The bus bars and the connections
shall be suitable covered with PVC sleeves or in an approved manner. Bus bar shall
be suitably supported using non-hygroscopic insulated supports. High tensile bolts
and spring washers shall be provided at bus bar joints.

1.20.2.4 Earthing Arrangement.

CI strip 24mm x 5mm shall be run at the rate of the board 2 nos., earth terminals
shall be provided at the ends of the GI strip for connection to earth system.
1.20.2.5 Terminal Blocks and Small Wiring.
Terminal blocks shall be heavy duty type and generally not less than 15 amps 250V
grade up to 100V, and 600V grade for the rest of the functions. They shall be easily
accessible for maintenance. All control wiring inside the panel shall be with PVC
insulated copper conductor of 2.5 sq.mm size and 600V grade conforming to IS:694-
1977. Suitable colour-coding may be adopted. Wiring harness shall be nearly formed
and run preferably function wise, and as far as possible segregated voltage wise,
Identification ferrules shall be used at both ends of the wires.

1.20.2.6 Instruments and Lamps.

All indication lamps and instruments shall be flush mounted type in front of the panel.
The voltmeter and ammeter shall of size 100mm nominal (dial size) conforming to
clause 1.5 of IS 1248 for accuracy.
Current transformers shall be provided with ammeters.
Indicating lamps to indicate the availability of electric supply shall be provided at the
incoming section. Necessary indicating lamps for alarm indication and battery
charging shall be provided in the respective sections.
All indicating lamps and meter shall be protected with HRC cartridge type fuses.

1.20.2.7 Labels

All internal components shall be provided with suitable identification labels. Suitably
engraved labels shall be fixed at the panel for all switches, instrument push bottons,
indicating lamps etc.

1.20.2.8 Painting.

The entire panel shall be given a primer coat of red lead after degreasing and
phosphating treatment and two coat of final paint or approved shade before
assembly of various items.

1.20.3 Equipment Requirements.

1.20.3.1 General

The power and control panel shall comprises individual section for the various
equipment’s of the system and controls, in a combined cubicle type design. All
switches MCCB. MCBS and fuse/fuses switch unit shall be conforming to relevant IS.

1.20.3.2 Incomer Section & Outgoing Section.

(A) Incomer section :
1 no. 300 amps TPMCCB unit complete. One set of 96 mm square Ammeter (0-
400 Amps) complete with selector switch and CTS. One set of 96mm square
Voltmer (0-500 V) complete with control fuses and selector switch. One set of
phase indicating lights with control fuses. One set of 4 strips of 300 Amps
aluminium busbars.
(B) Outgoing Feeder.
(i) One number of 250 A,ps TP MCCB unit complete, SP Preventer, ML 4 type
contractor forstar delta starting, start an stop push bottons, auto-manual switch,
Ammeter with CTS, A S S , phase indicating lights. Auxillary Contractors for
interlocking / sequence of operation, control terminals complete in all respect with
interconnections for Hydrant Pump and sprinkler pump.
(ii) Two numbers of 63 Amps rated TP MCCB unit complete, ML 1.5 type contractor
D O L starting with overload relay, start and stop button. Ammeter, CTS and
selector switch, hase indicating lights, AUxillary contacts for interlocking /
sequence of operation, control terminals complete in all respect for Jocjey Pump
& fire booster pump.
(C ) Control wiring from pressure switches of different settings in Hydrant and Jockey
Pumps, for sequence of operation shall be included to complete the system.
(D) Colour code with ferrule marking shall also be make.
(E) The wiring shall be PVC insulated and PVC armoured aluminium conductor cable
of 650 /100 volts grade conforming to IS 1554 as required from Fire Pump Board
to motor and cable of suitable size.

1.20.3.3 Electric Fire Pump Section.

This section shall incorporate the following facilities.
a) MCCB
b) Control system components ad equipment such as relays, contractors,
timers etc. for automatic operation
c) Starter Unit , Current Transformer and ammeter.
d) Indication lamps, their fuses, terminal block, push bottons, control and
selector switches etc. are as required.
e) Pump look out devices due to faults or abnormalities as specified in
operating sequence.
f) Visual/audio alarms, indications and communications facility as specified
in operating sequence.
g) Necessary inter-connection and control wiring etc.

1.20.3.4 Engine Section.

The engine section shall incorporate the following facilities:-
i) Control system components and equipment such as relays, contractors,
timers etc. for automatic operation.
ii) Instruments, indicator lamps, fuses terminal blocks, push buttons, control
and selector switches etc. as are required.
iii) Engine shut down and block out devices due to faults or abnormalities as
specified.
iv) Visual/audio alarms and indications as specified.
v) Inter-connection and control wiring etc.
1.20.3.5 Auxiliary Pump Section.
The auxiliary pump section for Jockey pump shall incorporate the following:
a) TP&N MCBS
b) Control system components such as relays, times, contractors etc. as are
necessary for functional requirements.
c) Starter unit, current transformer and ammeter.
d) Indication lamps, fuses, terminal blocks, push buttons selector, switch etc.
as required.
e) Inter-connections and control wirings etc.

1.20.3.6 Control Section.

This section shall incorporate the following –
a) Control components integrating the various sections, so as to satisfy the
functional requirements.
b) Battery charger unit with boost / float chare facility with voltmeter, capable
of independently charging 2 sets of batteries at a time.

SPECIFICATIONS FOR FIRE HYDRANT & SPRINKLET SYSTEM.P3/6

1.17.3 Capacity.

The discharge and head of the jockey pump shall be as mentioned in Bill of Quantities.
Jockey pump shall be Horizontal /Vertical mono-block / coupled type. The pump casing
shall be of cast iron and parts like impeller, sleeve, wearing ring etc. shall be of noncorrosive
metal like bronze, brass or gunmetal. The shaft shall be of stainless steel.
Bearing of the pump shall be effectively sealed to prevent loss of lubricant or entry of the
dust or water. The pump casing shall be designed to withstand 1.5 time the working
pressure.

1.17.4 Motor.

The motor shall be squirrel cage A.C. induction type suitable for operation on 415 volts 3
phase 50 Hz, system. The motor shall be tatally enclosed fan cooled type confirming to
protection clause IP 21 of IS 4691. The class of insulation shal be B, synchronous speed
shall be 3000 RPM/1500 RPM. The motor shall conform IS 325-1978 and rated for
continuous duty.

1.17.5 Motor Starter.

The motor starter shall be automatic star delta type with overload trip, but without under
voltage / no volt trip. Starter shall conform to IS 1822-1967.

1.18 MAIN ELECTRIC FIRE PUMP.

1.18.1 Scope

This section covers the details of requirements of the motor, starter and pump for the
electrically operated firm pump.

1.18.2 General.

The electric fire pump shall be suitable for automatic operation complete with necessary
electric motor and automatic starting gear, suitable for operation on 415 volts, 3 phase,
50 Hz A/C system,. Both the motor and the pump shall be assembled on a common
base plate of fabricated MS channel type or cast iron type.

1.18.3 Drive

The pump shall be only direct driven by means of a flexible coupling. Coupling guard
shall also be provided.

1.18.4 Fire Pump (Electrical)

The fire pump shall be horizontal end suction centrifugal type. It shall have a capacity to
deliver 2280 LPM as specified, developing adequate head so as to ensure a minimum
pressure of 3 kg. per sq.cm at the highest and the farthest outlet. The delivery pressure
at pump outlet shall be not less than 6 kg. per sq.cm. in any case.
The pump shall be capable of giving a discharge of not less that 150 percent of the rated
discharge, at a head of not less than 65 percent of the rated head. The shut off head
shall be within 120 percent of rate head.
The pump casing shall be of cast iron to grade FG 200 to IS:210 and parts like impeller,
shaft sleeve, wearing ring etc. shall be of non-corrosive metal like bronze / brass /
gunmetal. This shaft shall be of stainless steel.
Bearing of the pump shall be effectively sealed to prevent loss of lubricant or entry of
dust or water.
The pump shall be provided with a plat indicating the suction lift delivery head, discharge
speed and number of stages. The pump casing shall be designed to withstand 1.5 times
the working pressure.

1.18.5 Motor

The motor shall be squirrel cage A/C induction type suitable for operation on 415 volts 3
phase 50 Hz system. The motor shall be totally enclosed fan cooled type conforming to
protection clause IP 21 vide IS-4691.The class of insulation shall be B. The motor shall
be rated to continuous duty as per relevant IS and shall have a horsepower rating
necessary to drive the pump at 150 percent of its rated discharge.

1.18.6 Motor Starter.

The motor starter shall be automatic star Delta type conforming to IS:1822-1967. The
starter shall not incorporate under voltage or overload trip or single-phase preventor.
The starter assembly shall be suitably integrated in the power control panel for the wet
riser system.
Each pump shall be provided with vibration isolating pads of appropriate size.

1.19 DIESEL FIRE PUMP.

1.19.1 Scope

This section covers the details or requirements of the stand by fire pump operated by a
diesel engine.

1.19.2 General

The diesel pump set shall be suitable for automatic operation complete with necessary
automatic starting gear, for starting on wet battery system and shall be complete with all
accessories. Both engine and pump shall be assembled on a common bed place,
fabricated with mild steel channel.

1.19.3 Drive

The pump shall be only direct driven by means of a flexible coupling. Coupling guard
shall also be provided. The speed shall be 1500/1800 RPM.

1.19.4 Fire Pump (Diesel)

The fire pump shall be horizontal split casing centrifugal type. It shall have the capacity
to deliver 2280 LPM as specified. Developing adequate head so as to ensure a minimum
pressure of 3 kg. per sq.cm. at the highest and the farthest outlet. The delivery pressure
at the pump outlet shall be not less than 7 kg per sq.cm. in any case. The pump shall be
capable of giving a discharge of not less than 150% of the rated discharge at a head of
not less than 65% of the rated head. The shut off head shall be within 120% of the rated
head. The shaft shall be of stainless steel. The pump shall be provided with mechanical
seal. The pump casing shall be designed to withstand 1.5 times the working pressure.
Bearing of pump shall be effectively sealed to prevent loss of lubricant or entry of dust or
water.

1.19.5 Diesel Engine

Engine Rating :-

The engine shall be cold starting type without the necessity of preliminary heating of the
engine cylinders or combustion chamber (for example, by wicks, cartridge, heater plugs
etc.) The engine shall be multi cylinder /vertical, 4-stroke cycle, water-cooled, diesel
engine, developing suitable HP at the operating speed specified to drive the fire pump,
Continuous capacity available for the load shall be exclusive of the power requirement
of auxiliaries of the diesel engine, and after correction for altitude, ambient, temperature
and humidity for the specified environmental conditions. This shall be at least 20%
greater than the maximum UP required to drive the pump at its duty point. It shall also be
capable of driving the pump at 150% of the rated discharge at 65% of the rated head.
The engine shall be capable for continuous non-stop operation for 8 hours. The engine
shall have 10% overload capacity for one hour in any period of 12 hours continuous run.
The engine shall accept full load within 15 seconds from the receipt of signal to start.
The diesel engine shall conform ton B.S. 649/IS 160/IS 10002, all amended up to date.

1.19.6 Cooling System.

The engine cooling system shall be radiator water cooled system. The radiator
assembly shall be mounted on the common base plate. The radiator fan shall be driven
by the engine as its auxiliary with a multiple fan belt. When half the belt brake remaining
belts must be capable of driving the fan. Cooling water shall be circulated by means of
an auxiliary pump of suitable capacity driven by the engine in a closed circuit.

1.19.7 Fuel System.

The fuel shall be gravity fed from the engine fuel tank to the engine driven pump. The
engine fuel tank shall be mounted either over or adjacent to the engine itself suitably wall
mounted on brackets. The fuel filter shall be suitably located to permit easy servicing.
The engine fuel tank shall be welded steel construction (3mm thick) and of capacity
sufficient to make the engine to run on full load for at least 8 hours. The tank shall be
complete with necessary supports, level indicator (protected against mechanical injury),
inlet, outlet, over flow connections drain plug and piping to the engine fuel tank. The
outlet should be so located as to avoid entry of any sediment into the fuel line of the
engine. A semi rotary hand pump filling the engine fuel tank together with hose pipe 5
mtr. Long with a foot-valve etc. shall also form part of the scope of work.

1.19.8 Lubricating Oil System.

Forced feed Lubricating Oil system shall be employed for positive lubrication. Necessary
Lubricating Oil filters shall be provided and located suitably for convenient servicing.

1.19.9 Starting System.

The starting system shall comprise of necessary battery / batteries, starter motor of
adequate capacity and axle type gear to match with the toothed ring fly wheel. Suitable
metallic relay to protect starting motor from excessively long cranking runs shall be
included within the scope of the work. The metallic relay protection shall be integrated
with engine protection system.
The capacity of the battery shall be suitable for meeting the needs of the starting
system but not less than 180 AH.
The battery capacity shall be adequate for 10 consecutive starts without recharging
with cold engine under full compression.
The scope shall cover all cabling, terminals, initial charging etc.

1.19.10 Exhaust System.

The exhaust system shall be complete with silencer suitable for indoor installation,
and silencer piping including bends and accessories needed. The exhaust pipe shall
protrude outside the pump room. The total backpressure shall not exceed
the engine manufacturer’s recommendations. The exhaust piping shall be suitably
supported and the pipe used shall be of medium class MS pipe.

1.19.11 Engine Shut Down Mechanism.

This shall be manually operated and shall return automatically to the starting position
after use.

1.19.12 Governing System.

The engine shall be provided with an adjustable governor to control the engine
speed with 5% of its rated under all conditions of load up to full load. The governor
shall be set to maintain rated pump speed at maximum pump load.

1.19.13 Engine Instrumentation.

Engine instrumentation shall include the following :
a) Lubricating Oil Pressure Gauge.
b) Lubricating Oil temperature gauge
c) Water temperature gauge.
d) Water pressure gauge
e) Tachometer
f) Hour meter
g) Starting key
The instrument panel shall be suitably mounted on the engine.

SPECIFICATIONS FOR FIRE HYDRANT & SPRINKLET SYSTEM. P2/6

1.9.3 Pipe Protection.

a) All pipes in underground masonry trenches/service tunnels, above ground and in
exposed locations shall be painted with one coat of red oxide primer and two or more
coats of synthetic enamel paint of approved shade.
b) Pipes in wall chases shall be protected from corrosion by 2 coats of bituminous paints.
c) Protection of Underground pipes.
The underground steel pipes shall be protected by coating and wrapping. The coating
and wrapping shall be done, in general as per IS:10221-1982.
It specified in Bill of Quantities, the proprietary pipe production system shall be provided
as per the Manufacturers recommendation. The proprietary system shall be of
approved make.

1.9.4 Installation of Pipes.

All pipes shall be adequately supported from ceiling or walls by structural clamps
fabricated from M.S. structural e.g. rods, channels, angles and flats. All clamps shall be
painted with one coat of primer and two coats of black enamel paint. The contractor
shall provide inserts at the time of slab casting or provide suitable anchor fasteners.
The pipe supports or hangers shall be designed to withstand combined weight of pipe,
pipes fittings, fluid in pipe and insulation. Pipe supports shall be of steel and coated with
rust preventing paint and finished with two coats enamel paint. The maximum spacing
for pipes supports shall be as below :
Pipe (MM)                                    Spacing (MTR)                                                    Size of support
Up to 25                                               2.0                                                                              6mm
32 to 65                                                2.4                                                                              8mm
75 to 125                                              2.7                                                                              10mm
150 & above                                         3.0                                                                             12mm
Pipes supports shall be spaced at maximum interval of 1.5 mtrs. on either side of
heavy fittings and valves. Wherever piping passes through walls, pipes sleeves of
diameter larger than that of piping shall be provided. Pipe sleeves shall be of steel or
cast iron pipe.
The underground piping shall be supported with cement concrete blocks of suitable size
and strength provided at an interval of 2.5 mtrs. The pipes shall be laid at 1 mtr. Depth
(top of the pipe) and trench excavated for sufficient width. The rate of pipes shall
include the scope of excavation / refilling the trench. 1:2:4 concrete thrust blocks are
also to be provided at turning of pipe. The cost of installation includes concrete
pedestals etc. as required and to be included in the item rate.

1.9.5 Orifice Flanges.

Contractor shall provide orifice flanges fabricated from 6mm thick stainless steel plates
on the branch lines feeding different zones/floors so as to allow required flor of water at
a pressure of 3.5 kg/sq.cm. for each hydrants and 2 bar at 1800 LPM at installation
valve for sprinkler system. The contractor shall design the orifices to ensure the
required pressure.

1.9.6 Air Vessel and Air Release Valve.

Air vessel on top of wet riser piping shall be fabricated of at least 8mm thick steel to
withstand the pressure, with dished ends and supporting legs. This shall be of 250mm
dia and 1m high. This shall be complete with necessary flange connection to the wet
riser piping and air release valve with necessary piping to meet the functional
requirement of the system. The air vessel shall be of continuous welded construction
and galvanized to be IS:4736 – 1968. This shall be tested for twice the working
pressure.

1.9.7 Valves & Other Accessories.

1.9.7.1 General

Each valve body shall be marked with cast or stamped lettering giving the following
information’s:
a) The manufacturer’s name or trade mark.
b) The size of the valve
c) The guaranteed working pressure.
Isolating valves on the water supply lines shall be full bore ball valve type for pipe
diameters upto 50mm. For 65mm dia and above these shall be butterfly valves.

1.9.8. Full Way Ball Valve.

The valves shall be of full bore type and of quality approved by the Consultant / Owner.
The body and ball shall be of copper alloy and stem seat shall be of Teflon.

1.9.9 Butterfly Valves.

Butterfly valves shall be of centric disc construction with single piece body of Cast Iron
with disc of aluminium bronze with nitrile seat. Shaft shall be stainless steel with Teflon
bearing butterfly valve shall conform to PN 1.6 rating and shall be provided with
suitable matching flanges compatible with PIN 1.6 rating of valves.

1.9.10 Non-Return Valves.

Non-return valves are to be IS:778-1984 manufactured from gun-metal or
dezincification resistant brass.

1.9.11 Drain Valve.

Drain Valves are to be provided at all low points in the system for draining the water.
These shall be 40mm dia full way ball valve fixed on 40mm dia black steel pipe.

1.9.12 Pressure Switches.

Pressure switches shall be differential type for operation of all pumps and for the
various duties and settings required. Pressure switches shall be for heavy duty
operation and of approved make. All pressure switches shall be factory calibrated.

1.10 External Fire Hydrants.

Yard Hydrant valves shall be single headed as per IS:5290. The valve shall be
complete with hand wheel, quick coupling connection spring loaded type and gun metal
blank cap. The Yard Hydrant shall be laid on 150mm dia Hydrant Ring Main, branched
off to 80mm dia and Stand Post of 80mm dia.

1.11 Internal Landing Valves.

The internal landing valves shall be double-headed made of gun metal and conforming
to IS:5290. It shall be complete with hand-wheel, quick coupling connection spring
loaded type and blank cap.

1.12 Hose pipes, Branch Pipes and Nozzles.

Hose Pipe : Hose pipe shall be rubber lines woven jacketed and 63mm in diameter.
They shall conform to type-2 (Reinforced rubber lined) of IS:639-1979. The hose shall
be sufficiently flexible and capable of being rolled.
Each run of hose pipe shall be complete with necessary coupling at the ends to match
with the landing valve or with another run hose pipe or with Branch pipe. The couplings
shall be of instantaneous spring lock type.
Branch Pipe : Branch pipe shall be of gunmetal 63mm dia and be complete with male
instantaneous spring lock type coupling for connection to the hose pipe. The branch
pipe shall be externally threaded to receive the nozzle.
Nozzle : The nozzle shall be of copper or gunmetal, 20mm in internal diameter. The
screw threads at the inlet connection shall match with the threading on the branch pipe,
the inlet end shall have a hexagonal head to facilitate screwing of the nozzle on to the
branch pipe with nozzle spanner.
End couplings, branch pipes, and nozzles shall conform to IS:903-1985, two hoses of
15 mtr. Lengths with couplings shall be provided with each external (yard) hydrant. One
nozzle and one branch pipe with coupling shall be provided with each yard hudrant.

1.13 External Fire Hose Cabinet.

The external fire hose cabinet to accommodate the hose pipes, branch pipe nozzle and
the hydrant outlets shall be fabricated from 1.5m sheet steel. This shall be lockable and
provided with center opening glazed doors.
The support for hose cabinet shall be of brick work up to a height of 0.5m above ground
level. The depth of footing for this support shall be minimum 50cm below ground level,
resting on leveling course of minimum 10cm of PCC (1:5:6). The brick work shall be
plastered in cement mortar (1:6). The hose cabinet shall be painted red and stove
enameled.

1.14 Internal Fire Hose Cabinet.

Each internal fire hydrant valve shall be housed in a nitch of size indicated on drawings.
Each internal fire hose Cabinet shall hold double headed hydrant,4 Hoses and 2 Branch
pipes and 1 no. Dunlop hose reel mounted on a drum.
A) The cabinet shutters & frames shall be fabricated from boxed steel
sections and MS pate 2mm thick.
B) The front glass of shutters shall be 5.0mm thick clear glass and shall be
held by means of rubber. Locking arrangement shall also be made with
one number of mortice lock of approved make. A separate Key Box of
16mm thick MS sheet with glass facing shall be provided.
C) The Shutter shall be given a powder coat finish in post office red colour.

1.15 Hose Reel.

The hose reel shall be directly tapped from the riser through a 25mm dia pipe, the drum
and the reel being firmly held against the wall by use of dash fasteners. The Hose Reel
shall be swinging type (180 degrees) and the entire Drum, Reel etc. shall be as per
IS:884. The rubber tubing shall be of approved quality and the nozzle shall be 6mm dia
shut off type.

1.16 Brigade inlet Connections.

One set of 4 ways collecting head Fire Brigade connection shall be provided at the
location indicated in the drawing.
The inlet to the riser shall be with 150mm dia sluice valve and non-return valve. The
scope shall include providing necessary reducers, tees bends and special fittings as
required. Necessary enclosure mad of 2mm thick sheet metal with support shall be
provided, as in the case of hose cabinets.

1.17 AUXILIARY PUMPING EQUIPMENT.

1.17.1 Scope.

This section covers the details or requirements of the auxiliary equipment necessary for
the operation of the fire pumps and the wet-riser system.

1.17.2 Drive

The pump shall be directly driven from the electric motor. Flexible coupling and coupling
guard shall be provided

आइए_जानते_हैं_फार्म_भरने_से_लेकर_आईएस_बनने_तक_का_संपूर्ण_जानकारी

#आइए_जानते_हैं_फार्म_भरने_से_लेकर_आईएस_बनने_तक_का_संपूर्ण_जानकारी ❤🇮🇳

यूपीएससी का परीक्षा तीन चरणों में होता है---

1) Preliminary Exam

2)Mains Exam

3) Interview/Personality Test

#Notification

हर साल Union Public Serice Commission फरवरी माह में सिविल सर्विसेज का Notification प्रकाशित करता है जिसमे IAS के साथ साथ लगभग 24 Central Civil Services के लिए भी Notification दिया जाता है!भारत में  IAS – Indian Administrative Service, IPS - Indian Police Service तथा IFS -Indian Forest Service को ऑल इंडिया सर्विस कहा जाता है।  बाकि की सर्विस Central Civil Services में आती हैं । इनमे शीर्ष पर IFS – Indian Foreign Service होती है!

IAS परीक्षा में हर साल लगभग 8-10 lakh अभ्यर्थियों फॉर्म भरते है लेकिन केवल 1000 अभ्यर्थियों का चयन होता है! इसका अर्थ यह है की पासिंग परसेंटेज बहुत ही कम रहता है. और यदि सीटें कम हुई तो पासिंग परसेंटेज और भी कम हो जाता है. पिछले कुछ सालों से इस विज्ञापन में लगभग 1000 सीटें विज्ञापित की जाती है तथा अंतिम मेरिट के अनुसार सभी चयनित अभ्यर्थियों को उनके क्रम अनुसार सर्विसेज प्रदान की जाती हैं!

#Eligibility

#नागरिकता

इस परीक्षा में भारतीय नागरिकों के साथ साथ तिब्बत के रिफ्यूजी , नेपाल तथा भूटान के नागरिक भी शामिल हो सकते हैं परन्तु IAS तथा IPS में भर्ती के लिए, अभ्यर्थी को भारत का नागरिक होना अनिवार्य है. इस परीक्षा में भारतीय मूल के लोग जो अलग अलग देशों में हैं, वह भी शामिल हो सकते हैं!

#शैक्षिक_योग्यता

इस परीक्षा के लिए किसी भी मान्यता प्राप्त संस्थान से किसी भी विषय में ग्रेजुएट होना अनिवार्य है, फाइनल वर्ष appearing वाले छात्र भी इस परीक्षा में भाग ले सकते हैं. इस परीक्षा की ख़ास बात यह है की ग्रेजुएशन में किसी भी #मिनिमम_पर्सेंटेज_की_रिक्वायमेंट_नहीं_होती। साथ ही साथ किसी भी सब्‍जेक्‍ट की अनिवार्यता नहीं होती है। किसी भी विषय के ग्रेजुएट इस परीक्षा में भाग ले सकते हैं!

#आयु_सीमा

इस परीक्षा के लिए अभ्यर्थी को 21 साल की न्यूनतम आयु का होना अनिवार्य है!अलग अलग श्रेणीओं के लिए अलग अलग अधिकतम आयू सीमा निर्धारित की गयी है! सामान्य श्रेणी के लिए 32 वर्ष , अन्य पिछड़ा वर्ग के लिए 35 वर्ष और एससी व एसटी के लिए 37 वर्ष तक की आयु निर्धारित की गयी है। विकलांग श्रेणी में और भी ज्यादा छूट दी जाती है. आयु की गणना विज्ञापित वर्ष की दिनांक 1 अगस्त से की जाती है!

#फॉर्म_भरने_पर_प्रतिबंध

जो अभ्यर्थी पिछली किसी भी परीक्षा में IAS- Indian Administrative Service या IFoS - Indian Foreign Service में सेलेक्ट हो चुके है वे अभ्यर्थी फॉर्म नहीं भर सकते हैं!

#फॉर्म_भरने_से_जुड़े_कुछ_महत्वपूर्ण_तथ्य

फॉर्म भरते समय अभ्यर्थी को सभी Basic information जैसे नाम, पिता का नाम, माता का नाम इत्यादि भरने होते हैं. सिविल सेवा प्रारम्भिक परीक्षा के लिए सेंटर भी अंकित करना होता है. यह परीक्षा देश के 72 शहरों के विभिन्न केन्द्रों पर एक साथ आयोजित की जाती है!फॉर्म भरने के लिए एक महीने का समय मिलता है जिसकी सारी प्रक्रिया ऑनलाइन होती है!

ख़ास बात यह है की अभ्यर्थियों को सिविल सेवा मुख्य परीक्षा का optional subject भी फॉर्म भरते समय बताना होता है. Notification  में 26 optional subjects की सूची में से किसी एक का चुनाव करना होता है तथा फॉर्म में अंकित करना होता है. फॉर्म भरते समय आपको अपना परीक्षा का माध्यम भी बताना होता है! आप हिन्‍दी और इंग्लिश दोनों में से किसी भी माध्यम में परीक्षा दे सकते हैं। 

फॉर्म भरते समय आपको अपनी पसंद की Services को क्रमवार बताना होता है! इसे service preference भी कहते हैं! साथ ही साथ आपको अपनी पसंद के राज्यों की सूचि भी क्रमबद्ध रूप में देनी होती है की आप कहाँ सर्विस करना पसंद करेंगे! इसके लिए आपसे फॉर्म भरते समय कोई प्रश्न नहीं पुछा जाता.!

 UPSC pre exam के लिए नोटिफिकेशन जारी कर दिया गया है इच्छुक उम्मीदवार 18 मार्च तक फार्म भर सकते हैं ! 

#Fee

सामान्य और पिछड़ा वर्ग के उम्मीदवारों ( Male) के लिए फार्म फीस ₹100 लगता है.!

महिला उम्मीदवारों की कोई भी Form Fee नहीं लगता.!

Sc/St/ PH उम्मीदवारों की Form Fee  नहीं लगता !

#Attempts

इस परीक्षा में हर श्रेणी के अभ्यर्थियों के लिए अटेंप्‍ट निर्धारित किये गए हैं . अटेंप्‍ट का मतलब है की किसी भी श्रेणी के अभ्यर्थी, इस परीक्षा में कितनी बार शामिल हो सकते हैं। #सामान्य_श्रेणी_के_लिए_6_Attempts निर्धारित हैं । #अन्य_पिछड़ा_वर्ग_के_लिए_9_Attempts_और_एससी_एसटी_के_लिए_कोई_सीमा_नहीं_है  ( Unlimited attempts till 37 year of age ) ध्‍यान देने वाली बात यह है की  फॉर्म भरने को Attempt काउंट नहीं किया जाता । प्रारम्भिक परीक्षा के किसी भी एक पेपर में सम्मिलित होने को Attempt मान लिया जाता है!

#परीक्षा_प्लान

UPSC, इस परीक्षा को दो चरणों में आयोजित करता है :- पहला चरण है प्रारम्भिक परीक्षा तथा दूसरा चरण है मुख्य परीक्षा. मुख्य परीक्षा के दो भाग होते है – पहला मुख्य लिखित परीक्षा तथा दूसरा इंटरव्यू चरण!पहले चरण को प्रारम्भिक परीक्षा कहते हैं तथा इसके मार्क्स फाइनल मेरिट में नहीं जोड़े जाते हैं. यह परीक्षा सिर्फ अभ्यर्थियों की संख्या कम करने के लिए है  इसलिए qualifying मात्र है . मुख्य परीक्षा के दोनों भागों में अर्जित मार्क्स के आधार पर फाइनल मेरिट लिस्ट बनती है!

#सिवील_सेवा_प्रारम्भिक_परीक्षा_का_Syllabus

सिवील सेवा प्रारम्भिक परीक्षा में दो पेपर होते है! फर्स्‍ट पेपर में जनरल स्‍टडीज के सारे एरिया कवर होते हैं। ये सारे टॉपिक जैसे History, Geography, Economy, Current Events, General Science, Environment, Technology Indian Polity and Governance आदि होते है । जबकि सेकेंड पेपर यानि aptitude में एसएससी, बैंकिंग एग्‍जाम टाइप के क्‍वेश्‍चन रहते हैं। जैसे कांप्रिहेंसिव, लॉजिकल रीजनिंग, बेसिक न्‍यूमेरेसी आदि होते हैं।

#सिवील_सेवा_प्रारम्भिक_परीक्षा

सिविल सेवा परीक्षा का पहला पड़ाव सिवील सेवा प्रारम्भिक परीक्षा है जिसे जून माह में संपूर्ण भारत के 72 शहरों के विभिन्न केन्द्रों पर एकसाथ आयोजित किया  जाता है! सिवील सेवा प्रारम्भिक परीक्षा का आयोजन देश की सबसे प्रतिष्ठित संस्था UPSC द्वारा प्रत्येक वर्ष किया जाता है!परीक्षा के लिए लगभग 8-10 लाख लोग फॉर्म भरते हैं तथा लगभग 5 लाख लोग परीक्षा देते हैं! इस परीक्षा में सिलेक्शन के चांसेस कम होने के कारण तथा पेपर के standard के कारण इसे बहुत कठिन परीक्षा माना जाता है!

यह परीक्षा दो पालीयों में आयोजित की जाती है. प्रारम्भिक परीक्षा में दो पेपर होते हैं। पहला सामान्य अध्ययन I है जो की सामान्य अध्ययन विषयों से जुड़ा होता है तथा दूसरा सामान्य अध्ययन II पेपर होता है जो Aptitude से जुड़ा है तथा सिर्फ क्वालीफाई करना होता है तथा प्रारम्भिक परीक्षा की मेरिट में इसके नंबर नहीं जुड़ते!

पहले पेपर में 100 Questions होते है तथा 2 घंटे का समय होता है!प्रत्येक प्रश्न 2 मार्क्स का होता है. इसी तरह दूसरे पेपर में 80 Questions होते है तथा 2 घंटे का समय होता है. इस परीक्षा में 1/3 की Negative Marking होती है. इसका अर्थ यह है की एक Question गलत होने पर सही Question पर मिलने वाले मार्क्स का 1/3 मार्क्स काटे जाते हैं!

ध्यान रखने योग्य बात यह है की प्रारम्भिक परीक्षा में पास होना अनिवार्य है तभी आप सिविल सेवा मुख्य परीक्षा देने के लिए योग्य होंगे!

#सिवील_सेवा_मुख्य_परीक्षा/Civil Services Main Exam

IAS Prelims परीक्षा का रिजल्ट जुलाई माह के अंत तक घोषित कर दिया जाता है! (50 days after pre exam result announced) तथा जो भी अभ्यर्थी इसको पास कर लेते हैं उन्हें सिविल सेवा मुख्य परीक्षा का फॉर्म भरने के लिए दोबारा ऑनलाइन आवेदन करना होता है जिसके लिए लगभग 20 दिन का समय दिया जाता है! इसे Detail Application Form भी कहते हैं. IAS इंटरव्यू में इसका बहुत महत्व होता है. मुख्य परीक्षा लिखित में विज्ञापित सीटों की संख्या के 15 गुना अभ्यर्थियों का चयन किया जाता है!इस परीक्षा में सभी पेपर सब्जेक्टिव होते हैं तथा सभी की समय सीमा 3 घंटे होती है!

सिविल सेवा मुख्य परीक्षा में दो तरह के पेपर होते है! एक तो वे पेपर्स जो सभी के लिए समान यानी कॉमन होते हैं और दुसरे ऑप्शनल सब्जेक्ट के पेपर होते है जो की प्रत्येक सब्जेक्ट के लिए अलग होते हैं. अभ्यर्थी ऑप्शनल Subject का चयन करते हैं तथा उसी के पेपर देते हैं!  सिविल सेवा मुख्य परीक्षा में कुल 9 पेपर होते हैं जिनका टोटल 1750 मार्क्‍स होता है । इसमें आपको 9 में से 7 सब्‍जेक्‍ट में ज्‍यादा फोकस करना है। क्‍योंकि 7 सब्‍जेक्‍ट पेपर्स में से ही मेरिट बनाई जाती है!इंग्लिश तथा सामान्य भाषा का पेपर केवल पास करना होता है तथा इसके मार्क्स नहीं जुड़ते हैं. ख़ास बात यह है की जो माध्यम आपने फॉर्म पर अंकित किया हो उसी माध्यम से आप परीक्षा दे सकते हैं!दूसरे माध्यम से परीक्षा देने पर answer चेक नहीं किया जाता ऐसा निर्देश प्रत्येक पेपर पर लिखा होता है!

English तथा भारतीय भाषा के पेपर में पास होने के लिए सिर्फ 25% अंक लाने होते है!भारतीय भाषा का कंपल्सरी पेपर अरुणाचल प्रदेश,मणिपुर,मेघालय, मिजोरम,नागालैंड तथा सिक्किम के अभ्यर्थियों के लिए अनिवार्य नहीं है! यह दोनों पेपर 300 मार्क्स के होते हैं. शेष सभी पेपर 250 मार्क्स के होते हैं!

#पेपरों_की_संख्या

सिविल सेवा मुख्य परीक्षा में कुल 9 पेपर होते हैं जिनका टोटल 1750 मार्क्‍स होता है! सामान्य अध्ययन के 4 पेपर होते हैं!एक निबंध का पेपर होता है , एक इंग्लिश का तथा एक भाषा का पेपर भी होता है! दो पेपर ऑप्शनल सब्जेक्ट के होते हैं!यह सारे पेपर्स Weekend में होते हैं इसलिए यह परीक्षा दो हफ्ते तक चलती है. पेपर होने के बाद सिविल सेवा मुख्य परीक्षा का रिजल्ट  नवंबर महीने में आता है!

#Civil_Services_मुख्य_परीक्षा_Syllabus

Civil Services  Essay Paper – इस पेपर में दिए गए टॉपिक्स में से 3 घंटे में 2 निबंध लिखने होते हैं । प्रत्येक निबंध 125 मार्क्‍स का होता है । पॉलिटिक्‍स, सोसायटी, टेक्‍नोलॉजी, फिलोसोफी  आदि से टॉपिक्स दिए जाते हैं ।

#General_Studies_पेपर_I में इंडियन हिस्‍ट्री, कल्‍चर, वर्ल्‍ड जियोग्रफी और सोसायटी कवर होता है।(Indian Heritage and Culture, History and Geography of the World and Society.)

#General_Studies_पेपर_II में गवर्नेंस, भारत का संविधान,  पॉलिटि, सोशल जस्टिस और इंटरनेशनल रिलेशन से प्रश्न आते हैं ।(Governance, Constitution, Polity, Social Justice and International relations.)

#General_Studies_पेपर_III में टेक्‍नोलॉजी, इकोनॉमिक डेवलपमेंट, बायोडायवर्सिटी, एनवायरमेंट, सिक्‍योरिटी, डिजास्‍टर मैनेजमेंट से प्रश्न आते हैं। (Technology, Economic Development, Biodiversity, Environment, Security and Disaster Management)

#General_Studies_पेपर_IV में Ethics, Integrity and Aptitude है। सामान्‍य शब्‍दों में कहा जाए तो आप क्‍या सोचते हैं, आपके विचार कैसे हैं ।(Ethics, Integrity and Aptitude) किसी घटना को लेकर आप कैसे रिएक्‍ट करते हैं। जैसे खुशी क्‍या है। इसका उत्‍तर अलग-अलग लोगों के लिए अलग अलग होता है । एक सैनिक के लिए मोर्चे पर जीत उसकी खुशी हो सकती है और एक छात्र के लिए एग्‍जाम में टॉप करना खुशी हो सकती है।

#सिविल #सेवा_मुख्य_परीक्षा

सभी General Studies के पपेरों में 20 questions होते हैं जिनका उत्तर 3 घंटे में देना होता है. प्रत्येक 10 मार्क्स के लिए 150 शब्दों की तथा 15 मार्क्स के लिए 250 शब्दों की शब्द सीमा भी निर्धारित की गयी है.परंतु Ethics के पेपर में केस स्टडीज आती हैं इसलिए उसमे सिर्फ 12 प्रश्न ही पूछे जाते है. पेपर का structure फिक्स नहीं होता है और ये किसी भी साल बदल सकता है!

#Optional_Subject_के_पेपर_में 8 Question आते है जिनका 3 घंटे में ही उत्तर देना होता है!

#Optional_Subject_कैसी_चुने

#वैकल्पिक_विषय_का_महत्त्व 

👉यह कहना पूर्णत: सही नहीं है कि सामान्य अध्ययन 1000 अंकों का है और वैकल्पिक विषय सिर्फ 500 अंकों का, इसलिये अभ्यर्थियों को सामान्य अध्ययन पर ज़्यादा बल देना चाहिये। 

👉ऐसा कहने वाले  शायद वैकल्पिक विषय के रणनीतिक महत्त्व को नहीं समझते। इस परीक्षा में यह बात बिल्कुल मायने नहीं रखती कि किसी अभ्यर्थी को कितने अंक हासिल हुए हैं। महत्त्व सिर्फ इस बात का है कि किसी उम्मीदवार को अन्य प्रतिस्पर्द्धियों की तुलना में कितने कम या अधिक अंक प्राप्त हुए हैं। 

👉विगत कुछ वर्षों के परीक्षा परिणामों पर नज़र डालें तो आप पाएंगे कि हिंदी माध्यम के लगभग सभी गंभीर अभ्यर्थियों को सामान्य अध्ययन में 325-350 अंक प्राप्त हुए (2014 की सिविल सेवा परिक्षा में निशांत जैन ने एक अपवाद के रूप में 378 अंक प्राप्त किये थे)। इसके विपरीत, अंग्रेज़ी माध्यम के गंभीर अभ्यर्थियों को इसमें औसत रूप से 20-30 अंक अधिक हासिल हुए, जबकि वैकल्पिक विषय में लगभग सभी गंभीर अभ्यर्थियों को 270-325 अंक हासिल हुए। इस औसत से वैकल्पिक विषय का महत्त्व अपने आप स्पष्ट हो जाता है। ध्यान रहे कि ये लाभ आपको तभी मिल सकता है जब आपने वैकल्पिक विषय का चयन बहुत सोच-समझकर  किया हो। 

उम्मीदवारों को वैकल्पिक विषय वही चुनना चाहिए जो उनके ग्रेजुएशन में सब्जेक्ट हो.! #जिस_विषय_में_उनकी_रुचि_है_वही_वैकल्पिक_सब्जेक्ट_को_चुनना_चाहिए! 

       सिविल सेवा मुख्य परीक्षा में चयनित अभ्यर्थियों की संख्या विज्ञापित सीटों की संख्या से 2.5 गुना होती है! यानी लगभग 15000 में से 2500  ही इंटरव्यू के लिए चयनित होते हैं. ये सिविल सेवा का कठिनतम चरण होता है और यदि यहाँ सिलेक्शन हो गया तो फाइनल सिलेक्शन के चांसेस बहुत बढ़ जाते हैं!

#Personality_टेस्ट_या_IAS_इंटरव्यू

 इंटरव्यू, सिविल सेवा मुख्य परीक्षा का दूसरा भाग होता है! इसे पर्सनालिटी टेस्ट कहते है!यह इंटरव्यू कुल 275 मार्क्स का होता है. इसे सामान्य भाषा में IAS इंटरव्यू भी कहते हैं. इसका सिलेबस निर्धारित नहीं है तथा आपके Detail Application Form (DAF) से अधिकांश प्रश्न पूछे जाते हैं! इसलिए DAF को पूरी सावधानी और पूरी सच्चाई के साथ भरनी चाहिए.!

  IAS इंटरव्यू के लिए अभ्यर्थी को UPSC की Delhi स्थित धोलपुर हाउस बिल्डिंग में आना  होता है. यहाँ अभ्यर्थियों के सभी ओरिजिनल डाक्यूमेंट्स का वेरिफिकेशन किया जाता है तथा एक कॉमन हाल में बैठा दिया जाता है. UPSC के मेम्बेर्स की अध्यक्षता में एक इंटरव्यू पैनल बनाये जाते हैं जो की अभ्यर्थियोंअ का इंटरव्यू लेते हैं. इंटरव्यू पैनल में देश की विभिन्न क्षेत्रों  से जुड़े दिग्गजों को आमंत्रित किया जाता है. IAS Interview में अभ्यर्थी का confidence, attitude तथा प्रॉब्लम सोल्विंग स्किल्स चेक की जाती हैं. यहाँ अभ्यर्थी की personality का सब्जेक्टिव असेसमेंट किया जाता है तथा अधिकतम 275 मार्क्स में से मार्क्स दिए जाते हैं!

#आईएस_के_Interview_में_फेल_हो_जाने_पर_भी_नौकरी_मिलेगी_इस_पर_अभी_सरकार_विचार_कर_रहा_है !

#IAS_Toppers_के_Interview_अनुभवों_को_जानें

सिविल सेवा के इंटरव्यू लगभग 20 दिन तक चलते हैं तथा इंटरव्यू ख़त्म होने के 10 दिन के बाद ही फाइनल रिजल्ट आ जाता है. फाइनल मेरिट लिस्ट इंटरव्यू तथा  सिविल सेवा मुख्य परीक्षा लिखित के मार्क्स मिलकर बनती है. इसका अर्थ यह है की अधिकतम 2025 मार्क्स में से फाइनल मेरिट लिस्ट बनती है जिसके आधार पे सर्विसेज प्रदान की जाती है. लगभग 100 रैंक तक के अभ्यर्थियों को IAS सेवा मिल जाती है!

रिजल्ट के कुछ दिन बाद UPSC अपनी रिकमेन्डेशनस को Ministry of Personnel को भेजता है जिसके बाद ही सबको appointment letter जारी किये जाते है. जो अभ्यर्थी फाइनल रिजल्ट में जगह नहीं बना पाते हैं उन्हें पूरी प्रक्रिया से फिर से गुजरना होता है!

तो यह था सिविल सेवा के फॉर्म भरने से लेकर सिलेक्शन तक का सफ़र आशा है आपको यह लेख पसंद आया होगा !

शुभकामनाए❤🇮🇳

SPECIFICATIONS FOR FIRE HYDRANT & SPRINKLET SYSTEM P1/6

                                                                  1. General.

1.1. Work under this subhead is time-bound and has t be completed within the time limit set

in the tender. Work shall be executed in accordance with an agreed schedule which

shall be submitted by the tenderers along with offer and agreed to by owners.

1.2 Scope of work.

The scope of work in this subhead shall consist of furnishing all labour, materials,

equipment and appliances necessary and required to completely do all work relating to

the supply, installation, testing & commissioning of Fire Fighting System as described

herein after and shown on the drawings. The scope of work in general shall included the

following.

i) Fire Fighting Pumps & Accessories and related electrical works.

ii) External & Internal Fire Hydrant System.

iii) Sprinkler system in entire building.

iv) Hand Appliances.

Without restricting to the generality of the foregoing, the work shall include the following:

A Hydrant System covering the entire complex and consisting of the following :

A. Three number of Pump – One number Main electric end suction pump of 2280

LPM at 60 M head, one number a Diesel Standby split casing Pump for Hydrant

System of 2280 LPM at 60 M head and Jockey Pump for System pressurization

of 180 LPM at 60 M. head.

B. Other piping system ancillaries such as Suction and Delivery Headers, Air

Vessel, Pressure Gauges, Pressure Switches, Pump Panel etc. as required.

C. External Hydrant Ring Main of 150mm dia with single headed Yard Hydrants,

RRL Hoses, Branch Pipes etc. all housed in a Hose Box.

D. Internal Hydrant system where required with single headed landing valves on

each floor accompanied by 1 number swinging type Hose Reel, 2 numbers RRL

Hoses, 1 number of Branch Pipe etc. all housed in the niche. Bidder shall provide

front frame with shutter for niche.

E. Sprinkler system for entire building.

F. Hand appliance as per Bill of Quantities.

G. To obtain the approval of the relevant drawings before actual installation at site

and to get the complete installation inspected and passed by the concerned

authorities, as may be necessary as per local bye-laws. (any fee payable to the

local bodies.

1.3 Contractor’s Experience.

1.3.1 Contractors shall engaged specialist agency only for this work of Fire Fighting systems.

1.3.2 The selected specialist agency must have sufficient experience in the execution of

turnkey projects as specified.

1.3.3 Contractor must submit with the tender a list of similar jobs carried out by him as

required along with the name of works, name and address of clients, year of execution,

capacity of plant and value of work.

1.4 Technical Information.

1.4.1 Contractor shall submit along with the tender copies of detailed specifications, cuts,

leaflets and other technical literature of equipment and accessories offered by him.

1.4.2. Contractor’s attention is specially invited to the special conditions and other clauses in

the agreement which required the contractor to :-

a. Submit detailed shop drawings.

b. Use material of specific makes and brands

c. Obtain all approvals from Fire Fighting authorities.

d. Execute the entire work on a turn-key basis so as to provide a totally operating

plant.

1.5 Exclusions.

1.5.1. Work under the contract does not include the following work.

1.5.2 Electrical cable up to incoming motor control centre.

1.6. Site Accessibility.

1.6.1 The equipments are to be located in pump house located within the Service block.

1.6.2 The equipment must be carried from the goods receiving station to the site in an

extremely careful manner to prevent damage to the equipment building or existing

services.

1.6.3 Contractor must visit the site and familiarize himself with above problems to ensure that

the equipment offered by him are of dimensions that they can be carried and planed in

position without any difficulty.

1.7 Approvals.

The contractor shall prepare all submission drawings and obtain all approvals of fire

fighting works from fire fighting authorizes.

1.8 System Description.

1.8.1 The Hydrant System shall comprise of AC motor driven pump set, standby diesel pump

set, jockey pump set for pressurization and fire booster pump with all required

accessories including valves, special fittings, instrumentation, control panels and any

other components required to complete the system in all respects.

1.8.2 The Hydrant System shall be semi automatic in action and shall be laid covering the

entire area externally and all the floors internally with independent piping system for

Sprinkler System, a separate piping system shall be installed.

1.8.3 The Hydrant System shall be kept pressurized at all times. The proposed Hockey Pump

shall take care of the leakages the system, pipe lines and valve glands.

1.8.4 The pressure in the hydrant pipe work shall be kept constant at 6 Kg/cm2. In the event of

fire when any of the hydrant valve in the network is opened, the resultant fall in header

pressure shall start the AC motor driven fire pump through pressure switches

automatically. There shall be one Diesel Engine Driven pump as standby for both

hydrant system. In case of failure of electricity or failure of Electric Pump to start on

demand, the standby Diesel Pump shall automatically take over.

1.8.5 However, shutting down of the pump set shall be manual except for the Jockey Pump

which shall start and stop automatically through pressure switches. In addition to auto

start arrangements, the main pump shall also have an over-riding manual starting facility

by push bottom arrangement.

1.8.6 The ping for the hydrant system in the yard shall be laid in soil 1 Metre deep or in

rectangular trench. The pipe laid in soil shall be protected as specified.

1.8.7 The yard hydrants shall be placed at a regular spacing of 45m centre to centre. The

following accessories are proposed near each yard hydrant.

i) One no. gunmetal single headed hydrant vales.

ii) Two nos. RRL Hoses of size 63mm dia x15m long.

iii) One nos. gunmetal Branch pipe.

Gun metal hydrant valve, RRL hose and gunmetal branch pipe will be accommodated in

a aluminium hose box mounted on brick pedestals.

1.8.8. The Internal Hydrant System (Wet Risers) shall be provided at points as indicated on the

drawing on each floor

1.8.9. The hydrant point shall be directly tapped from the Riser pipes, and shall be furnished

with required accessories such as –

i) One no. gunmetal single headed hydrant valves.

ii) Two nos. RRL Hoses of size 63mm dia x 15m long.

iii) One no. first aid Dunlop hose reel full swinging type 20mm dia x 30m long.

iv) One nos, gunmetal Branch pipe.

The hydrant risers shall be terminated with air release vale at the highest points to

release the trapped air in the pipe work. At each tapping from the Riser a Orifice Plate

shall be located in the lower floors to reduce the pressure.

An overhead tank 20000 litres capacity will be connected to the fire hydrant system.

1.8.10 Sprinkler system shall be distributed entire building so as to cover 12-12 sq.m area with

one sprinkler

Sprinkler risers shall be provided with instantaneous control valve with alarm gang.

An overhead tank of 20000 litres capacity with makeup line will be connected to

sprinkler riser at basement (overhead tank is excluded from scope of work)

A suitable drainage arrangement with bye-ass valve shall be provided to facilitate

maintenance f sprinkler pipe work.

1.8.11 To compensate for slight losses of pressure in the system and to provide an air cushion

for counteracting pressure surges/water hammer in the underground pipe work Air

Vessels shall be furnished in the pump room ear fire pumps. The air vessel shall be

normally partly full of water and the remaining being filled with air which shall be under

compression when the system is in normal operation.

1.8.12 The entire Wet Riser and external Hydrant Ring Main System shall be fed from the

water supply (Static Water Tank) and pump room to be provided by the others.

1.9 GENERAL SPECIFICATIONS.

1.9.1 Pipes and Fittings.

Pipes for Wet Riser system shall be of GI pipe (Heavy Duty).Pipes upto 150mm dia

shall be GI and conform to IS-1239. Pipes with dia 200mm and above (6mm thick) shall

be MS and form to IS-3589. All pipes shall be I.S.I. marked. Fittings for black steel

pipes shall be malleable iron suitable for welding or approved type cast iron fittings with

tapered screwed threads.

1.9.2 Jointing

Joint for black steel pipes and fittings shall e metal-to-metal tapered thread or welded

joints. A small amount of red lead may be used for lubrication and rust prevention in

threaded joints.

Joints between C.I. or black steel pipes, valves and other apparatus, pumps etc. shall

be made with C.I. or M.S. flanges with appropriate number of bolts. Flanged joints shall

be made with 3mm thick insertion rubber gasket

Note : Joints for pipes and fittings upto 50mm diameter shall be threaded joints using

Teflon Tape or equivalent bonding tape on the threads. Joints for pipe and fittings

above 50mm diameter shall be welded joints.