REPAIR/MAINT OF FIRE FIGHTING SYSTEM AT METCALFE HOUSE AND KWC AREA UNDER GE (I) RND DELHI

Amount

M&L for MS ERW pipe of bore 150 mm confirming to IS-1239 PART-2, medium grade including taking out old unserviceable complete all as specified & directed.

M&L for MS ERW pipe of bore 100 mm confirming to IS-1239 PART-2, medium grade including taking out old unserviceable complete all as specified & directed.

M&L for MS ERW pipe of bore 80 mm confirming to IS-1239 PART-2, medium grade including taking out old unserviceable complete all as specified & directed.

M&L for MS ERW pipe of bore 50 mm confirming to IS-1239 PART-2, medium grade including taking out old unserviceable complete all as specified & directed.

M&L for MS ERW pipe of bore 25 mm confirming to IS-1239 PART-2, medium grade including taking out old unserviceable complete all as specified & directed.

S&F in replacement SS (Stainless Steel) Single head landing valve with 80 mm nominal bore flanged inlet, SS spindle (IS : 6603) controlled 63 mm dia instantaneous female outlet type. SS coupling, blank cap, chain, twist release type lug & all accessories conforming to IS:5290. Including fixing with anchor fastener and flanged tapping from wet riser (For Internal Hydrant/Outert Hydrant post) complete all as specified and directed.

S&F in replacement SS (Stainless Steel) double head landing valve with 80 mm nominal bore flanged inlet, SS spindle (IS : 6603) controlled 63 mm dia instantaneous female outlet type. SS coupling, blank cap, chain, twist release type lug & all accessories conforming to IS:5290. Including fixing with anchor fastener and flanged tapping from wet riser 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 glass door frame made of 16 gauge MS sheet duly painted fire red out side and brilliant white inside yard including taking out old unserviceable complete all as specified & directed.

S&F in replacement of 63 mm dia instantaneous pattern SS (Stainless Steel) Short branch pipe, 20 mm dia nozzle conforming to IS 903, suitable for inter connection to hose pipe coupling complete all as specified & directed

S&F in replacement of Non-percolating rubber reinforced lined fire hose pipe (as per IS : 636) Type-A of 63 mm dia and length as described below. The hose shall be rated for burst pressure of 35.7 Kg/Sqcm. Hose shall be complete with ISI marked SS male & female coupling (IS:903) bound & riveted to hose pipe with aluminum rivets & 1.5 mm GI wire. (For Internal Hydrant & External Hydrant) complete all as specified & directed.

S&F in replacement of Cast Iron Air Valves with single air Outlets, conforming to IS - 14845 of size 100 mm dia bore and fixing up in Cast Iron Water supply mains of size 100 mm dia complete all as specified & directed.

S&F in replacement of Non Return Valve of 100 mm dia confirming to IS-5312 PART, 2 complete all as specified and directed.

All as per item No. 12 above but of 150 mm dia.

S&F sluice valve 80mm bore class-1 ISI marked confirming to IS-14846 flanged ends drilled pressure rating PN 1.6 having stainless steel spindle with cast iron wheel at top complete with nuts, bolts, washers and rubber gasket including jointing and testing including taking out old unserviceable complete all as specified and directed.

S&F sluice valve 100mm bore class-1 ISI marked confirming to IS-14846 flanged ends drilled pressure rating PN 1.6 having stainless steel spindle with cast iron wheel at top complete with nuts, bolts, washers and rubber gasket including jointing and testing including taking out old unserviceable complete all as specified and directed.

S&F sluice valve 150mm bore class-1 ISI marked confirming to IS-14846 flanged ends drilled pressure rating PN 1.6 having stainless steel spindle with cast iron wheel at top complete with nuts, bolts, washers and rubber gasket including jointing and testing including taking out old unserviceable complete all as specified and directed.

S&F sluice valve 200mm bore class-1 ISI marked confirming to IS-14846 flanged ends drilled pressure rating PN 1.6 having stainless steel spindle with cast iron wheel at top complete with nuts, bolts, washers and rubber gasket including jointing and testing including taking out old unserviceable complete all as specified and directed.

S&F in replacement of swinging type First Aid hose reel in red colour drum with 30 mtr long and 20 mm dia heavy duty rubber water hose, 20 mm dia gate gun metal valve stop cock, (IS:778, class - II) terminating with SS coupling & nozzle of 6 mm outlet with shut off valve confirming to IS 8090 - 1976 complete with MS socket for tap-off, drum and brackets (including painting) for fixing on wall with anchor fastener, bolts & nuts complete all as specified & directed.

S&F in replacement of Gun metal fire brigade inlet connection for connecting to external fire hydrant ring main consisting of two way 63 mm dia instantaneous type male coupling with built in check valve of 150 mm dia , flanged out let with all accessories complete all as specified & directed.

S&F in replacement of addressable manual call point resettable type complete all as specified and directed.

S&F in replacement of signage shop glow in dark FIRE EXIT sign board with man running arrow symbol and stair of dimension 12" x 6" X 8 mm decorative transparent acralic, including fixing arrangement complete all as specified and directed.

S&F in replacement of old unserviceable Pressure gauge 4"dial 0-14 kgs rating complete all as specified & directed.

S&F in replacement of air cushioning tank 250mm dia x 1000 mm high with dished top, made of minimum 6mm thick MS pipe/plate complete with 20mm dia. Brass air valve (ball type), 20 mm dia stop valve, pressure gauge with brass stop cock, nipple tees elbows with all accesories complete all as specified and directed.

S&F in replacement of branch pipe with nozzle of 20mm dia for hose reel conforming to IS 8090 complete all as specified and directed.

M&L for preparation of new steel surfaces over 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and directed.

M&L provision of fire point with shade and accessories like as bucket, fire bitter, fire hook, digging tool with supporting angle 2.0 RM each of size 75mmx75mmx6mm thick, 1.5 RM -02 Nos horizontal bracing of size 75mmx75mmx6mm and both side 0.5 meter covered with MS sheet of minimum thickness 3mm & minimum covered area 1.5 Sqm of sheet with support of angle iron 50x50x5mm thick of 1.0 RM -02 Nos (one at each end) and providing of hooks 200 mm length of round bar minimum size 20mm-05 Nos including earth work, PCC and 02 coats of red paint on all surface & equipment as directed with 3 buckets of 10 ltrs MS sheet of minimum thickness 3mm and carrying handle 10mm dia and two Nos fire bitter and one No fire hook as directed including gaity (digging tool) with handle and base complete all as specified and directed.

M&L for laying of twisted 2 core 1.5 Sqmm shielded PVC insulated FPLR cable ISI Marked unsheathed cable copper conductor including taking out old unserviceable complete all as specified and directed.

S&F Rigid steel conduit, welded of 20mm diameter concealed/ Surface in wall/Ceiling/above false ceiling and all fixing accessories/ materials including taking out old unserviceable complete all as specified and directed.

M&L for Boring of holes under road, pavement, hard standing by trenchless technology using ultra sounding technique and necessary machine including HDPE pipe of 0.4 mpa working pressure for 150 mm dia MS pipe complete all as specified & directed. .

S&F fire alarm control panel complying with BS EN 54 single loop panel of capacity from 99 detectors & 99 modules upto 200 detector and modules including taking out old unserviceable complete all as specified & directed.

M&L for Yard hydrant Post / Stand Post 80mm Dia MS both flanged class of pipe type 1.5m Height as per IS complete all as specified & directed. Note:- Earth work and PCC required will be measured and paid seperately under respective items.

Excavation in trenches in soft/loose soil not exceeding 1.5 Mtr wide and not exceeding 1.5 Mtr in depth and getting out complete all as specified and directed

All as per item No. 32 above but in hard/dense soil/cutting of road/hard standing/breaking of PCC etc.

Returning, filling in and including spreading, leveling, watering and well ramming in layers not exceeding 25 cm thick to achieve desired compactness complete all as specified & directed

Removing surplus excavated materials to a distance n. exc 50 m and depositing where directed at a level n exc 1.5 m above the starting point complete all as specified & directed

M&L for PCC (1:2:4) type B-1 using 20 mm graded machine crushed stone aggregate and finished the surface even and smooth without using extra cement as on brick pillars complete all as specified & directed.

Disconnection of existing HFC-227 ea (ISO Name) gas cylinder, transport upto the wokshop to carried out hydro test as per BS Norms after drain out of existing cylinder and refixing the same after hydro test on existing loaction complete all as specified and directed. Note:- Contractor shall be produced the authentic test certificates as directed & filling of gas shall be measured & paid under respective item of BOQ.

S&F in replacement of Hydro valve as per existing complete all as specified and directed.

Supply & filling of HFC-227es gas complete all as specified and directed.

S&F in replacement of NOVEC-1230 gas flooding panel with auto & mannual interaction as per existing panel complete all as specified and directed.

M&L for repair to HFC-227 EA gas flooding panel by replacing No, NC with Auto and manual interaction including programming complete all as specified and directed.

Checking and testing of the detector including cleaning and checking the functionality of detector complete all as specified and directed. Note:- T&P required for checking & testing shall be provided by the contractor and test record sheet shall be prepared duly signed by the Engr-in-charge & Contractor.

S&F detectors complying with and type certified to EN-45 addressable type multisensor detector with heat and smoke combination Photoelectric/ Optical with base with self intelligence as per IS : 11360 complete all as specified and directed.

S&F in replacement of response indicator complete all as specified and directed.

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FIRE PROTECTION SYSTEMS

The Rahul Vig