81024 Provision and installation of integrated fixed fire fighting system including fire alarm system for respiratory isolation ward at INHS Dhanvantari under GE Minniebay Port Blair

Amount

Material and labour for 150 mm dia Mild steel ERW pipe both end flanged of heavy class ISI marked confirming to IS 1239 (Part-I) in any length including necessary fittings (bends, tees etc) laid in trenches / supported on walls complete all as specified and as directed by Engineer in Charge. Note : (i) The excavation earth work measured and paid seperately under relevant item.(ii) Flanges & gaskets at both ends of each pipe shall be included in the quoted rate.(iii) The quoted rates also include for cutting of existing pipe for insertion of fittings / new branch pipe.

Material and labour for laying 80 mm dia Mild steel ERW pipe both end flanged of heavy class ISI marked confirming to IS 1239 (Part-I) in any length including necessary fittings (bends, tees etc) laid in trenches / supported on walls complete all as specified and as directed by Engineer in Charge. Note : (i) The excavation earth work measured and paid seperately under relevant item.(ii) Flanges a& gaskets at both ends of each pipe shall be included in the quoted rate.(iii) The quoted rates also include for cutting of existing pipe for insertion of fittings / new branch pipe.

Material and labour for GI pipe 100mm dia both end flanged of heavy class confirming to IS:1239 Part -I in any length including necessary fittings (bends, tees etc) laid in trenches / supported on walls complete all as specified and as directed by Engineer in Charge. Note : (i) The excavation earth work measured and paid seperately under relevant item.(ii) Flanges & gaskets at both ends of each pipe shall be included in the quoted rate.(iii) The quoted rates also include for cutting of existing pipe for insertion of fittings / new branch pipe.

All as item No.03 but of 50mm dia complete all as specified and as directed by Engineer in Charge.

All as item No.03 but of 25mm dia complete all as specified and as directed by Engineer in Charge. Note for item 1.00 to 5.00: (i) Flanges should be designed as per relevant IS standards to withstand a continuous presure rating of 12Kg/Cm2.(ii) Applying one coat of red oxide primer and two coats of synthetic enamel paint over the pipe shall be deemed to be included in the quoted rate. (iii) Making good of holes in the walls and making good disturbed surface to walls shall be deemed to be included in the quoted rate.

Supply, install, testing and commissioning of Jockey pump horizontal end suction centrifugal type conforming to IS-12469: 1988 with CI casing, bronze impeller and stainless steel shaft mounted on heavy duty bearing suitable for auatomatic operation for 440 V, 3 Phase, 50 Hz, 70 m head 180lpm discharge including necessary strainer, foot valve, suction pipe including starter complete all as specified and as directed by Engineer in Charge.

Supply and fix Pressure gauge of 4" dia suitable of range 0 to 21 Kg/sqcm complete all as specified and as directed by Engineer in Charge.

Supply and fix strainer for suction of 100 mm dia complete all as specified and as directed by Engineer in charge.

Supply and fix Gun metal ISI marked butterfly valve of 150 mm dia complete all as specified and as directed by Engineer in charge.

Supply and fix Gun metal ISI marked butterfly valve of 100 mm dia complete all as specified and as directed by Engineer in charge.

Supply and fix Gun metal Non return valve ISI marked of 100 mm dia complete all as specified and as directed by Engineer in charge.

Supply and fix Gun metal butterfly valve ISI marked of 50 mm dia complete all as specified and as directed by Engineer in charge.

Material and labour for yard hydrant post 80 mm dia MS of flange type complete all as specified and as directed by Engineer in charge.

Supply and fix hydrant valve single headed type of 63mm dia complete all as specified and as directed by Engineer in charge.

Supply and fix hydrant valve double headed type of 63mm dia complete all as specified and as directed by Engineer in charge.

Supply and fix Chromium Plated Hose of 15m length complete all as specified and as directed by Engineer in charge.

Supply and fix branch pipe 63mm inlet made threaded outlet 15 mm bore nozzle short complete all as specified and as directed by Engineer in charge.

Supply and fix sprinkler quick, early response type as per IS 15105, flexible type of one meter complete all as specified and as directed by Engineer in charge.

Material and labour for hose box of any description and providing new external hose box made of 18 gauge MS sheet 800x600x250mm with double door with 4mm thick glass and door frame made of 16 gauge MS sheet painted fire red outside and brilliant white inside yard complete all as specified and as directed by Engineer in charge.

Material and labour for hose box of any description and providing new internal hose box made of 18 gauge MS sheet 800x600x250mm with double door with 4mm thick glass and door frame made of 16 gauge MS sheet painted fire red outside and brilliant white inside yard complete all as specified and as directed by Engineer in charge.

Supply and fix Hose reel drum 30m complete all as specified and as directed by Engineer in charge.

Material and labour for cross arms, bracing, supports, clamps and back plate fabricated from structural mild steel sections for gates including nuts, bolts, washers, welding, bending, cold or hot, drilling holes for bolts in any shape or size as indicated or directed for fixing of fire fighting & sprinkler pipe line in roof/ wall/ duct/ above false ceiling complete all as specified and as directed by Engineer-in -charge.

Excavation in trenches, n exc 1.5m wide and n exc 1.5m in depth for foundation etc or for shaft, wells, cesspits manhole, pier holes or laying of pipe etc. and getting as in soft/loose soil complete including making good to match existing surface complete all as specified and directed by Engineer in Charge.

Removing excavated material n exc 50m and depositing wher directed at a level n exc 1.5 m above the starting point complete all as specified and directed by Engineer in Charge.

Returning,filling in including spreading levelling and well ramming in layers not exc 25cm complete all as specified and directed by Engineer in Charge.

Material and labour for mapping of new fire alarm multi sensor detectors with the existing main fire alarm control panel of EDWARDS make and Est3 model as an additional loop along with isolator module and proper configuration of detector locations complete all as specified and as directed by Engineer in Charge

Supply and fix Multi sensor (Heat & Smoke) detector complying with and type certified to EN 45 addressable type multisensor detector with heat and smoke combination complete all as specified and as directed by Engineer in Charge.

Supply and fix addressable manual call point resettable type complete all as specified and as directed by Engineer-in-Charge.

Supply and fix addressable electronic sounder cum strobe type complete all as specified and as directed by Engineer-in-Charge.

Supply and fix remote response indicators complete all as specified and as directed by Engineer in Charge.

Material and labour as in repair Sub main wiring with 2 runs of 1.5 Sqmm single core, PVC insulated, unsheathed 1100 Volts grade, multi-stranded, copper conductor cables (FRLSH quality) drawn through of dia 20mm steel conduit with fitting/accessories, fixed on, walls, ceiling etc. as required including 1.5 Sqmm PVC insulated, unsheathed, multistranded, copper conductor, single core FRLSH cable as earth continuity wire complete as specified and directed. Note : (i) Cost for steel conduit and its accessories deemed to be included in the quoted rate (ii) Two runs of cables and one run of earth wire shall be measured as one unit run length.

Excavating in post holes in soft/loose soil n.exc. 0.5 cum and getting out returning, filling in and ramming in layers n.exc. 25 cm, watering and removing surplus soil to a distance n.exc. 50m and making good the surface complete all as specified and as directed by Engr-in-Charge.

Material and labour for Plain Cement Concrete 1:4:8 type D2 (nominal mix) using 40 mm graded stone aggregate as in foundations, filling and mass concrete complete all as specified and as directed by Engr-in-Charge.

Material and labour for mild steel work in tubular trusses including special shaped washer etc. complete using ERW or induction butt welded tubes conforming to IS.1161- 1979 grade St.-240 with one coat of anti corrosive primer complete all as specified and as directed by Engr-in-Charge.

Supply and fix mild steel plates (plain or chequered) channels, square cut or notched (ordinary and counter sunk) forming holes, without any attachment confirming to Fe-410 W (Grade E-250) quality A complete all as specified and as directed by Engr-in-Charge.

Supply and fix Mild steel screw bolts (machine made) of any dia with hexagonal or square heads 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, exc 5cm but n.exc. 10 cm long complete all as specified and directed by Engineer-in-Charge.

Supply and fix 0.50mm thick pre-painted galvalume aluminium zinc coating GI based corrugated steel sheet of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws complete all as specified and as directed by Engr-in-Charge

Supply and fix 0.50mm thick pre-painted galvalume aluminum zinc coating GI based Plain steel sheet of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws as in ridges, hips, valley gutter, drip, and straight flashing all complete all as specified and as directed by Engr-in-Charge

Supply and fix fiber glass translucent corrugated sheet with two corrugations side lap fixed with coach screw and washer in roof,wall etc complete all as specified and as directed by Engr-in-Charge

Supply and fix Aluminium flat iron work in, wind ties of section 40mm x 6mm screwed on roof covering at any height including all necessary drilling, bolting or riveting etc., and similar work complete all as specified and as directed by Engr-in-Charge

Material and labour for preparing new steel or iron surfaces of any description 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 by Engineer-in-Charge.

Taking down Cement Plaster of any description on brick or stone walls or concrete surfaces, ceiling including raking out joints, hacking for key, scrubbing down with water etc complete all as specified and directed by Engineer-in-Charge.

Material and labour for rendering 5 mm thick in cement mortar 1:4 over a backing coat of 10mm thick in CM 1:6 (Total 15 mm thick) on concrete or brick masonry surfaces including mixing water proofing compound as per manufacurer's instructions and finishing the top surface even and fair without using extra cement complete all as specified and as directed by Engr-in-Charge Note: Water proofing compound will be measured and paid separately.

Supply only water proofing compound

Material and labour for complete removal of existing old treatment of wall surfaces and applying Two coats of 100% Premium exterior emulsion paint having VOC less than 50 gm/litre and UV resistance as per IS 15489:2004, Alkali & fungal resistance, dirt resistance exterior paint of required shade (Company Depot Tinted) with silicon additives @ 1.43 litre/ 10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/ 10 sqm complete all as specified and directed by Engineer-in-Charge.

Material and labour for preparation of new plastered wall surfaces and applying Two or more coats of 100% Premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resistance as per IS 15489:2004, Alkali & fungal resistance, dirt resistance exterior paint of required shade (Company Depot Tinted) with silicon additives @ 1.43 litre/ 10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/ 10 sqm complete all as specified and directed by Engineer-in-Charge.

Demolition of unreinforced cement concrete of any description and in any position not otherwise specifically provided for complete all as specified and directed by Engineer-in-Charge.

Material and labour for 75mm thick plain cement concrete 1:3:6 type C-2 (nominal mix) using 20mm graded stone aggregate as in sub base, plinth protection etc., complete all as specified and as directed by Engr-in-Charge

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