CERTAIN MISC REPAIRS TO FIRE FIGHTING DISTRIBUTION SYSTEM AND ITS CONNECTED ITEMS AT MH KHADKI UNDER GE MH AND RH KHADKI

Amount

Supply & fix Non return valve CI with bypass arrengement and GI pipe 20mm dia and gatevalve etc, double flanged swing type as per IS-5312 (Part I) of pressure rating PN 1.6, 200mm single Door type incl removal of old gasket , nutbolts etc & removal of unserviceable NRV complete all as specified and directed.

Supply & fix in repair cast iron foot valve 200mm dia confirming to IS 4038, complete all as specified and directed. Make KIRLOSKAR/ LEADER/ KARTAR/NORMEX

Supply and fix in repair maintainecnce free batteries of capacity 12V 180 AH for fire fighting engine complete all as specified

Supply and Fix in repair CI flanged stand post 80mm dia 1.5mtr height including PCC plateform complete all as specified and directed

Supply and Fix in repair Electrically operated Siren Horizontal mounting, with 2 kilometers range Single Phase 200/250Volts, 6000 RPM, 50 Hz AC complete all as specified and directed. model no - SS200. Make :- Kheraj

Taking up Old Pipe line (cast iron/MS) including all fittings, with flange ends and joints complete all as specified and directed of following sizes:-

200 mm dia

150 mm dia

100 mm dia

80 mm dia

M & L for MS ERW Pipes of following size including all specials in any lengths & welding , cutting , bending etc complete laid in trenches/on wall complete all as specified and directed

200 mm dia

150 mm dia

100 mm dia

80 mm dia

Material & labour for servicing of electric motor of capacity 120 HP, 3 Ph, 415 volt, cleaning of winding, removing of dust, varnishing and greasing of ball / roller bearing complete and refixing the same in position with proper balancing and allignment including testing complete all as directed by Engineer in Charge.

M & L for painting of motor coupled pump for removing the existing deteriorated paint by scrapping the complete body, filling cavities with filler, spray painting with synthetic enamel paint two coats over a coat of red oxide zinc crome primer and marking of SM/MES No. with black paint for 120 HP pump complete all as specified and directed

M & L for painting of motor coupled pump for removing the existing deteriorated paint by scrapping the complete body, filling cavities with filler, spray painting with synthetic enamel paint two coats over a coat of red oxide zinc crome primer and marking of SM / MES No. with black paint for 60 HP pump complete all as specified and directed

Supply & fix in repair Pressure gauge with 8'' dial and 0 to 21 kgs rating complete all as directed by Engineer in Charge.

Material & labour for attending breakdown of fire fighting pipe lines upto 200mm dia, bursting/cracks including cutting pipe pieces of various sizes through gas cutting or manual cutting as required at site and providing new CI/MS pipes of required length and removing out the damaged CI pipe and inserting necessary specials such as CI flange collar MS cut pieces etc as required at site and providing 4 Nos of flange joints required at site if required including testing for the leakages of lead joints for 200mm/150mm dia MS/CI pipes complete all as specified and directed by Engr-in -charge Note: (i) The rates are also inclusive of Excavation in any type of strata , returning refilling. (ii) The length of MS/GI pipe used will be measured under relevent item of schedule.

Repairs to CI Non return valves flange type of size from 150mm dia to 200 mm dia by opening the cover and cleaning the valve by removing all scales, dirt etc and reassembling the valve with new packing nut and bolts including painting with one coat of synthetic enamel paint complete all as directed by the Engineer-in-Charge

Material & labour in repair for butterfly valve slim seal standard lever operated type confirming to IS -13039 of following sizes, with replacement of required flanges, nuts bolt, handle etc to suit the system complete all as directed by Engineer In Charge. Make Kirloskar/Jindal/Kartar

200 mm dia

150 mm dia

100 mm dia

Material & labour for painting of fire control cabinet indoor type size 2mtr x 1.5 mtr x 0.9 mtr with two coats of paint over a coat of red oxide primer by spray painting including scrapping out old rusted paint complete all as directed by Engineer in Charge

Material & labour in repair for glass & rubber beading in cabinate complete all as directed by Engineer In Charge

Material & labour in repair for key & lock in cabinate all as directed by Engineer In Charge

Material & labour for painting fire hydrant pipe line up to 200 mm dia by scrapping old rusted paint and applying one coat of red oxide primer and two coats of synthetic enamel paint of fire red colour including marking fire hydrant flow complete all as specified and as directed Note :- The rates are inclusive of T&P involved in painting the Fire line at any heights in hospital bldg.

Material & labour for construction of valve pit in repairs of size 120cm x 120cm x 60cm internal dimensions with 100 mm thick PCC 1:4:8 type D2 using 40 mm graded stone aggregate for sub base of floor, 50mm thick PCC 1:2:4 type B-1 using 20 mm graded stone aggregate as in floor, finished even and fair without using extra cement , PCC solid block masonry PCC 1:3:6 type C2 PCC block in CM 1:4, rendering with15 mm thick plaster in CM 1:4 including 3 mm thick MS sheet pit cover fixing with angle iron frame 40x40x6 mm thick complete with locking arrangement having provision of lifting handle including 2 coats of synthetic enamel paint over one coat of red oxide primer to steel surface including excavation in soft/loose soil, returning filling and removal of surplus soil up to 50mtr distance complete and all as specified and directed by Engr-in- Charge.

Excavation in trenches n.exc 1.5 mtr wide and n. exc 1.5 mtr depth and getting out, including trimming the sides and forming bottom surface to required levels for laying pipes complete and getting out for following:- Note : (i) Entire excavation work will be done manually and any damanged to any Govt assets to be done by the contractor at his own cost. (ii) Contractor has to visit the site before quoting the tender

Soft/Loose soil

Hard/dense soil

Hard Rock

Returning filling in, trenches around pipe line including spreading levelling in layers n.exc 25 cm after laying pipes and well ramming complete all as specified and directed

Removal of surplus excavated soil to a distance n.exe. 50 mtr away from site and deposited where directed at a level not exceeding 1.5 mtr above the ground level complete all as specified and directed

Supply & Fix in repair single type fire hydrant landing valve type A ( Single headed outlet) of 63mm dia complete all as specified and directed by Engr-in-charge. Make : Kartar / Safex / Kirloskar /L&T

Supply & Fix in repair single type fire hydrant landing valve type A ( Double headed outlet) of 63mm dia complete all as specified and directed at by Engr-in-charge. Make : Kartar / Safex / Kirloskar /L&T

Supply and Fix in repair Hose box made of 18 gauge MS sheet 800mm x 600mm x 250mm with double door with 4mm thick glasses and door frame made of 16 gauge MS sheet painted fire red outside and brilliant white inside yard complete all as specified and directed.

All as per item above but internal type all as specified and directed

Supply and Fix in repair hose reel of 15mm/20mm dia and 30 mtrs long confirming to IS 5132 all as specified and directed

Supply and Fix in repair Branch pipe of gun metal 63mm dia instantaneous inlet, made threaded outlet, 15mm bore nozzle short all as specified and directed

Supply and fix in repair 63mm dia 15 mtr long hose confirming to IS 636 complete with male and female coupling confirming to IS 903 all as specified and directed

Supply and Fix in repair Sluice Valve 200 mm bore type 1.6 PN with MS Spindle complete all as specified and directed

Supply and Fix in repair Sluice Valve 150 mm bore type 1.6 PN with MS Spindle complete all as specified and directed

Supply and Fix in repair Sluice Valve 100 mm bore type 1.6 PN with MS Spindle complete all as specified and directed

Material and Labour for Mild Steel brackets, frames ,supports, I channels and stands of type as required at site made out of angle iron, flat or strip of grade, MS plate Fe-410-W Gde E-250 quality B of any size as per site requirement for fixing fire fighting pipes to wall, roofs, ducts etc complete all as specified and as directed by Engr-in-charge .

Cleaning of RCC underground/semi underground watersupply sump, static water tank of capacity from 10,000 GLNS to 30,000 GLNS by dewatring and taking out all scales,dirts, mud. algae etc from inside the tank and from mouth of circulating pipes including and taking out sludge with help of sludge pump of suitable capacity including washing of tank wall with bleaching powder solution and then with water and draining out sludge, water completely complete all as specified and as directed

Note : (i) Cleaning should be done by scraper and removing dirt with brush and washing with bleaching powder all as directed by Engr-in-Charge. (ii) The inlet and outlet / over flow pipe of sump should be cleaned properly and care should be taken to prevent entry of sludge into pipe line by blocking mouth of pipe. Any blockage of the inlet / outlet / overflow pipe line shall be cleaned by contractor at no extra cost. (iii) Date of cleaning 'CLEANED ON ___________ NEXT due DATE ______________' should be painted with black and white paint as per Existing size. (iv) Tank / Sump capaciting 'CAPACITY ________ GLNS' should be painted on tank as per existing size. (v) Painting of all pipes & MS items with matching with the existing colour.

SKS Electricals (BID ID -3454003)

UNIQUE ENGINEERS (BID ID -3454431)