PROVN OF FIRE HYDRANT AT CERTAIN LOCATIONS AT AF STATION BIHTA

Surface excavation not exceeding 30cm deep and averaging 15cm deep and getting out in any type of soil complete all as specified and directed.

Excavation over areas, not exceeding 1.5m deep and getting out in any type of soil complete all as specified and directed.

M&L for cement concrete 1:4:8 type D-2 using 40mm graded stone aggregate in foundations, filling and mass concrete including sub base of floors complete all as specified and directed.

Form work to sides of concrete foundations, footings, bases of columns, sides & soffits of foundation and plinth beams and similar work for rough finished flat surfaces of concrete complete all as specified and directed.

M&L for reinforced cement concrete design mix M-25 (using 20 mm graded stone aggregates) in foundations, footing, plinth beams, bases for columns and mass concrete complete all as specified and directed (reinforcement to be measured separately).

Form work to sides of square or rectangular columns, pillars, posts and struts for rough finished surfaces of concrete complete all as specified and directed.

M&L for reinforced cement concrete design mix M-25 (using 20 mm graded stone aggregates) in columns, pillars, posts & struts complete all as specified and directed (reinforcement to be measured separately).

Form work to sides & soffits of lintels over 1.5m clear span, floor or roof beams, cantilevers, etc for rough finished flat surfaces of concrete complete all as specified and directed.

M&L for reinforced cement concrete design mix M-25 (using 20 mm graded stone aggregates) in lintels over 1.5m clear span, beams and cantilevers complete all as specified and directed (reinforcement to be measured separately).

Form work to soffits of suspended slabs such as roof slabs, floor slabs, landings and similar work; not exceeding 200mm thick, for rough finished flat surfaces of concrete complete all as specified and directed.

M&L for reinforced cement concrete design mix M-25 (using 20 mm graded stone aggregates) in slabs supported on walls, beams & columns complete all as specified and directed. (reinforcement to be measured separately)

Mild steel TMT bars 10mm dia and over as reinforcement for concrete, cut to length, bent to shape required, including cranking, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia complete all as specified and directed.

Mild steel TMT bars 6 to 8mm dia as reinforcement for concrete, cut to length, bent to shape required, including cranking, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia complete all as specified and directed.

Mild steel TMT bars 5 to 10mm dia in stirrups, spacers and binders, cut to length, bent to shape required, including cranking, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia complete all as specified and directed.

S&F mild steel conforming to Fe 410-0 or Fe 310-0 in framed work such as grills, gratings, etc with ends of bars shouldered and/or riveted or forged into spikes; framed guard bars; ladders; railings and similar work complete all as specified and directed.

Preparation of new or previously untreated steel & iron surfaces of any description over 10cm in width or girth and applying two coats of synthetic enamel paint over & including a coat of red oxide primer complete all as specified and directed.

Returning, filling in excavated approved soil, including spreading, levelling, watering and well ramming in layers not exceeding 25cm each complete all as specified and directed.

Removing excavated soil not exceeding 50m and depositing where directed at a level not exceeding 1.5m above the starting point complete all as specified and directed.

M&L for cement concrete 1:3:6 type C1 using 20mm graded stone aggregate in floors and paving, 75mm thick, laid in panels and finished even & fair complete all as specified and directed.

S&F mild steel screw bolts (machine made) with hexagonal or square head at one end and screwed the other, or screwed both ends, each screwed end to be fitted with washers and one hexagonal or square nut, not exceeding 5 Cm long and dia of shank 11 to 15mm complete all as specified and directed.

S&F 10000 litres capacity HDPE water storage tank, with 4P protection, antimicrobial innovation with active silver technology including fixing of all necessary accessaries such as float valve, washout pipe, etc., hoisted and fixed in position including connecting up pipes complete all as specified and directed.

Supply and fix Valves, Sluice, flanged of class 1.0 PN, 80 mm (3”) dia complete all as specified and directed.

S&F stop valves, cast copper alloy, screwed down, high pressure, with crutch or butter fly handle, screwed both ends for iron pipe or for unions 25mm bore, ISI marked complete all as specified and directed.

S&F steel water tubes, medium grade, ISI marked, galvanised, 80 mm bore with all fittings, laid in trenches complete all as specified and directed.

S&F steel water tubes, medium grade, ISI marked, galvanised, 25 mm bore with all fittings, fixed to walls and ceiling or laid in floors complete all as specified and directed.

Excavating in trenches, not exceeding 1.5m wide and not exceeding 1.5m in depth for foundation, etc or not exceeding 10 Sqm on plan and not exceeding 1.5m in depth for shafts, cesspits, manholes, pier holes, etc and getting out in any type of soil complete all as specified and directed.

M&L for dry sand cushioning for protection of under ground cables (8cm before laying the cable and 15cm after laying the cable in trenches) complete all as specified and directed.

Supply and laying sub class 'B' brick old size laid flat in trenches across the length for protection of cable as cable cover complete all as specified and directed.

S&F MS ERW water tubing 100 mm dia heavy duty ISI marked with all fittings, with flanged end fixed on Walls/floors/ roof etc including making pedestal of required size, fixing pipe with GI angles, nuts bolts, fixing with clamps, gaskets, nuts and bolts etc. on wall for the wet for multi storied building duly painted with 2 coats of synthetic enamel paint over coat of zinc chromate primer complete all as specified and directed.

M&L for hose box made of 18 gauge MS Sheet 800mm X 600mm X 250mm with double door with 4 mm thick glasses and door frame made of 16 gauge MS sheet painted fire red out side and brilliant white inside yard including necessary locking arrangement by allan key, stove enamelled fire red finish with 'Fire Hose' marked on front, complete all as specified and directed.

S&F synthetic reinforced rubber cotton synthetic fibre circular oven jacketed fire delivery hose 63 mm dia treated against rot/moistex having 30 Kg/Sqcm working pressure bearing IS: 636-68, type A 15 meter length, with male and female coupling conforming to IS: 903 complete all as specified and directed.

S&F hose reel swinging wall mounted type comprising rubber hose 19 mm dia 30 meter length high pressure double braided bearing IS 444 type 'A' 5 mm bore PVC set of nozzle and 25 mm gunmetal inlet valve confirming to IS 684 and connected to wet riser complete all as specified and directed.

S&F landing valve (internal hydrent) single headed gun metal bearing ISI marke grade 63 mm female instantaneous outlet complete wit PVC blank cap and chain and having suitable flanger for 100 mm dia wet riser complete all as specified and directed.

S&F gun metal branch pipe 63mm dia male instantaneous inlet threaded outlet fitted with hexagonal based nozzle of 20 mm dia heavy duty conforming to IS-903 all as specified and directed.

Supply erection, testing and commissioning of CI 026 flanged end PN-10 Body Tested: 15 Bar Hyd Seat Tested: 10 Bar Hyd. Cast Iron Body Double Ball Type Air Release valve Size: 50mm suitable for domestic water with 50 mm dia metal stop valve complete all as specified and as directed. complete all as specified and directed.

Supply, testing and commissioning CI butterfly valve 100 mm dia conforming to IS:13095 (PN 1.6 rating) with flanges, nuts, bolts and washers complete all as specified and directed.

Supply and fix Valves, Sluice, flanged of class 1.6 PN, 100 mm (4”) dia complete all as specified and directed.

S&F gun metal fire brigade inlet connection for connecting to external fire hydrant ring main consisiting of four Nos 63mm dia instataneous type male coupling with built in check valves and 100 mm dia, flenged outlet complete with all accessories complete all as specified and directed.

Supply, testing and commissioning CI non return butterfly valve 100 mm dia conforming to IS:13095 (PN 1.6 rating) with flanges, nuts, bolts and washers complete all as specified and directed.

Supplying, install, testing and commissioning of Pressure Switch Universal type of approved make including necessary wiring and cut off valve upto central panel & other material as described in specifications.

Providing, fixing, testing and commissioning of 100 mm dia burden type, stainless steel dial type pressure guage including brass isolation valve and pipe having caliberation of 0-14 Kg/sqcm complete all as specified and directed.

Supply, installation, testing and commissioning of 32 bit microprocessor based Intelligent addressable single loop Main Fire Alarm Panel expandable to 10 Loops having loop capacity from 99 detectors & 99 modules upto minimum 200 devices per loop with 4000 eventplus 1000 alarm log history events, QWERTY keypad for programming with inbuilt panel display. The panel shall be networkable over copper wire for 900m with a network speed of minimum 312 kbps. The Intelligent panel shall be able to give pin point location of all fire/fault conditions. The panel shall be complete with Integrated 8 channel Digital Voice Evacuation System Controller capable of broadcasting Evacuation Messages on same peer-to-peer Network capable of supervising all the speaker circuits with adequate zone control and accessories. The voice evacuation amplifier shall be of 70W and shall have automatic battery charger available with it. The fire alarm panel and all accessories shall be UL Listed and FM approved. The Fire alarm control panel shall be provided with 240 volts AC power supply, automatic battery charger, 24 volts sealed lead acid batteries sufficient for 24 hours normal working and then be capable of operating the system for 30 minutes during an emergency conditions as required. Approval standards UL / VdS / FM MAKE: NOTIFIER/HONEYWELL/EDWARDS/SIEMENS/FIREMAX

Supply, install, commissioning and testing of Addressable type manual call point resettable type with relay module incl all acessories like junction box, glands etc. complete all as specified and directed.

Supply, installation, testing and commissioning of net workable analog addressable type Active Loop Repeater (Loop power / external power) Fire terminal with inbuilt turbo isolator, Backlit LCD Display 6x40 character display, having Controls for Reset, Mute, Accept, Silence alarms and self Test with programmable free keys complete all as specified and directed.

S&F booster pump confirning to IS 12469-1988 with CI casing, bronze impeller and stainless steel shaft mounted on heavy duty bearing suitable for 440 Volt 3 Phase 50 Hz 30 Mtr head, 450 LPM discharge, complete all as sppecified and directed.

S&F wall mounted LED emergency Exit signage luminaire Lit up using regular mains supply comes with a unique rechargeable Ni-Cd battery capable of emergency back up upto 05 hours (2 Nos at each floor) complete all as specified and directed.

Supply, installation, testing and commissioning of 2W MultiTap (0.25W; 0.5W; 1W; 2W), Ceiling Mount Speakers. The speakers shall be of same make as that of the Control Panel & Amplifiers. They shall be compatible with supplied Amplifiers and shall work on 70.7Vrms. The speaker shall be UL lsited. Complete all as specified and directed.

S&F PA system 500 watt amplifier, micro phone set including all necessary connections complete all as specified and directed.

Supply and laying POWER CABLE, UG XLPE insulated, screened, PVC bedded with galvanised steel strip or wire armoured, 1100 volts grade with stranded aluminium conductor of size 25 Sqmm 4 core complete all as specified and directed.

M &L for earthing complete with galvanised steel earth plate electrode of size 60 cm x 60 cm x 6 mm thick burried directly in ground (earth pit not less than 2.25 mtr deep below ground level with top edge of the plate not less than 1.5 mtr below normal ground level connected to 4 mm dia GI wire as earthing lead by means of bolts, nuts, check nuts and washers of galvenised iron or steel all as shown in electrical plate No 3, connecting to panels, or any other equipment with provn of GI earth wire protected by 20 mm dia GI pipe light grade and watering pipe of GI 20 mm dia medium grade etc all as specified and directed including testing on completion including PCC Pit and RCC cover, funnel with wire mesh all as specified and as directed.

S&F PVC insulated copper conductor 3 x 1.5 sq mm with ISI marked complete all as specified and directed.

S&F detectors complying with and type certified to EN-45 Addressable type multisensor detector with heat and smoke combination with base with self built intelligent as per IS:11360 complete all as specified and directed.

S&F remote response indicators, complete all as specified and directed.

Supply and fix RCBOs for earth leakage, overload and short circuit protection 63 Amps, 4 Pole, 30 mA, complete all as specified and directed.

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