Public Works Department Tender

90.17.7.7:Providing, laying, testing & commissioning of 'C' class heavy duty MS pipe conforming to IS 3589/IS 1239 including Welding, fittings like elbows, tees, flanges, tapers, nuts bolts, gaskets etc. and fixing the pipe on the wall/ceiling with suitable clamp/support frame and painting with two or more coats of synthetic enamel paint of required shade complete as required :100 mm dia

OD2258/2023-2024:Supply & erection of Fire Escape rout in each floor having size 12" x 16" made of 3mm thick acrylic sheet with glass frame

OD2259/2023-2024:Supply & erection of Assembly Point sign board 16" x 16"

OD2262/2023-2024:Supply & erection of Glow Sign Board made of 3mm thick PVC foam board for each floor 12" x 4"

OD2265/2023-2024:Emergency fire escape lighting system consisting 2no.s lamp,7AH FMF battery charging unit, exit sign display etc in MS enclosure

17.5.2:CABLING & WIRINGSupplying & laying of 2x1.5 sq mm fire alarm armoured cable, 600/1000V rated with annealed copper conductor having XLPE insulation, steel wire armouring & FRLS outer sheath complete as required.

17.1.9.1:Supplying, installation, testing & commissioning sector panel suitable for following zones, complete with visual indications for short circuit fault, open circuit fault, fire condition and all other standard facilities as per IS:2189 with mimic diagram for all area/zone covered, complete with all connections, interconnections as required.4 Zone

90.14.1.2:Fabrication, supply, conveyance, installation testing and commissioning of floor or wall mounting, dust and vermin proof, cubicle type MV panel board comprising of the following components/ devices & complying to IS 8623.<br> Fabrication of fully partitioned, dust and vermin proof enclosure for panel assembly as per form 4 of IS 8623 (with latest amendments) using CRCA sheet as per approved design and requirement, with front and rear access facility, bus bar chambers, hinged doors for all switch gear compartments, earthing the doors using 4 sq mm braided copper conductor, providing necessary cut-outs for mounting meters, relays, indication lamps, bus bar interconnection etc, detachable covers for bus bar chamber and cable alley, powder coating the assembly after subjecting to 7 tank process etc as required. CRCA sheet alone be used for the fabrication. Angles/ flats/ slotted angles etc shall not be used for the fabrication of panel assembly. The measurments will be taken the area of the complete sheets used for panel board including partitions, folding, shrouding etc.Supply and fabrication of MV panel board using 1.6mm CRCA sheet, powder coated (excluding base frame)

OD2419/2023-2024:Flush head actuator - Red with legend "STOP" with 1 NC contact and Green with legend "START" with 1 NO contact. on Ms enclosure

90.14.28.2:S & F Motor starters of the following ratingsThree phase DOL starters for 0.25HP to 7.5 HP motor

90.17.19.1:Supplying and fixing of fire brigade connection of cast iron body with gun metal male instantaneous inlet couplings complete with cap and chain as reqd. for suitable dia MS pipe connection conforming to IS 904 as required :2 way-100 mm dia M.S. Pipe

OD2306/2023-2024:Supplying,installing,testing and commissioning of Electronic dual tone Hooter(sounder) as per standard specification

17.1.3:FIRE DETECTION AND ALARM SYSTEM (CONVENTIONAL)Supplying, installation, testing & commissioning of manual call boxes of MS Construction in surface/recess with stainless steel chain & hammer assembly Complete with glass and push button etc. as required.

OD2311/2023-2024:Supply, installation, testing and commissioning of Gun metal Air Release valve 20mm dia

90.17.18.1:Supplying & fixing 63 mm dia gun metal short branch pipe with 20 mm nominal internal diameter size nozzle conforming to IS 903 suitable for instantaneous connection to interconnect hose pipe coupling as required :Gun metal

90.17.17.1:Supplying and fixing first-aid Hose Reel with MS construction spray painted in post office red, conforming to IS 884 complete with the following as required. a. 20 mm nominal internal dia water hose thermoplastic (Textile reinforced) type -2 as per IS: 12585 b. 20 mm nominal internal dia gun metal globe valve & nozzle. c. Drum and brackets for fixing the equipmets on wall. d. Connections from riser with 25 mm dia stop gun metal valve & M.S. Pipe and socket. 30 m

90.17.16.1:Supplying and fixing 63 mm dia, 15 m long RRL hose pipe with 63 mm dia male and female couplings duly bound with GI wire, rivets etc. conforming to IS 636 (type-A) as required :Gun Metal

OD2320/2023-2024:Supplying and fixing of weather proof hose cabinet fabricated from 2mm thick MS sheet with 4mm thick glazed front glass doors and looking arrangements suitable for accommodate extrnal hydrant with buttrfly valve, 1 No. 15 Mtrs long hose pipe, 1 No. branch pipe, fittings etc.for yard hydrant.The cabinet shall be painted with one coat of primer and 2 coatts of synthetic enamel paint of post office red externally and white internally and shall be suitably mounted on wall/ foot base.

90.17.9.1:Supplying and fixing single headed internal hydrant valve with instantaneous Gunmetal/Stainless Steel coupling of 63 mm dia with cast iron wheel ISI marked conforming to IS 5290 (Type -A) with blank Gunmetal/Stainless Steel cap and chain as required :Single headed Gunmetal

90.17.4.1:Supplying, installation, testing and commissioning of electric driven terrace pump suitable for automatic operation and consisting of following, complete in all respects, as required: (Terrace Pump) a. Horizontal type, multistage, centrifugal, split casing pump of cast iron body & bronze impeller with stainless steel shaft, mechanical confirming to IS : 1520 b. Suitable HP squirell cage induction motor TEFC type suitable for operation on 415 volts, 3 phase, 50 Hz, AC supply with IP55 class of protection for enclosure, horiziontal foot mounted type with Class-'F' insulation, conforming to IS-325. c. M.S.fabricated common base plate, coupling, coupling guard, foundation bolts etc.as required. d. Suitable cement concrete foundation duly plastered and with anti vibration pads. 900 lpm at 35 m Head

90.14.5:Supply and fabrication conveyance and installation of angle iron frame work for wall mounting panel board

OD2333/2023-2024:Charges for preparation of Electrical/fire Drawing per A3 sheet first copy

OD2334/2023-2024:Copying charges of Electrical/fire Drawing per A3 sheet additional copies