REPAIR MAINTENANCE, CLEANING OF UNDER GROUND SUMPS AND ALLIED WORKS AT WATER SUPPLY INSTALLATIONS PARADE ROAD, NAGZEERA, LAXMI TEK, FORT AREA AND MILITARY FARM AREA UNDER GE BELGAUM

Amount

Periodical cleaning of UG Sump by De-watering, removing all mosses, algae and dirt from internal walls, floors and mouth of pipes of RCC UG reservoir 50,000 Gallons capacity with 10 metres staging at NAGZEERA Pump House by using steel wire brush and cleaning with bleaching powder including removal of dirty water and disposing off the same to a safe distance including applying one coat of white wash to internal wall and floor surfaces complete and writing the date of cleaning on outside of tank/ sump using synthetic enamel paint of white colour over black background with letters of size 100mm height x 100mm breadth, complete all as specified and as directed. Note :- (i) All T&P including ladder of different size, water pump for drain the remaining water from the UG sump etc necessary in execution of work shall be arranged by the contractor and the cost thereof is included in the quoted rate of this item.(ii) All safety mesures including insurance cover for the workers employed should be provided by the contrator during the execution of work.

All as per Serial Item No.1 here- in- before but for UG Sump of 200000 Gallons capacity at Parade Ground Pump House, complete all as specified.

All as per Serial Item No.1 here- in- before but for UG Sump of 100000 Gallons capacity at Parade Ground Pump House, complete all as specified.

All as per Serial Item No.1 here- in- before but for UG Sump of 180000 Gallons capacity at Parade Ground Pump House, complete all as specified.

All as per Serial Item No.1 here- in- before but for UG Sump of 50000 Gallons capacity at Parade Ground Pump House, complete all as specified.

All as per Serial Item No.1 here- in- before but for UG Sump of 84000 Gallons capacity at Laxmi Tek Pump House, complete all as specified.

All as per Serial Item No.1 here- in- before but for UG Sump of 50000 Gallons capacity at Laxmi Tek Pump House, complete all as specified.

Supply, laying, testing and commissioning of PVC insulated, screened with PVC sheathed industrial flat cable suitable for submersible pump, PVC bedded, galvanised steel strip armoured electric power cable [heavy duty] of size 3.0core x 16.00Sqmm, with stranded copper conductor, 1100 volts grade, suitable for earthed system with and including cable glands, ferrules and connected accessories, including taking down old u/s cable, complete all as specified.

All as per Serial Item No.8 here- in- before but for cable of size 3.0core x 10Sqmm, complete all as specified.

All as per Serial Item No.8 here- in- before but for cable of size 3.0core x 6Sqmm, complete all as specified.

Excavation in trenches not exceeding 1.5m wide and not exceeding 10 Sq.m on plan area and not exceeding 1.5m deep and getting out in any type of soil, for laying of DI/GI / CI Pipes etc., complete all as specified.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exceeding 25cm thick of excavated soil, as in any type soil, complete all as specified. Note: A deduction of 10% shall be made from total computed volume of filling to cater in bulk irrespective of machinery used for ramming.

Removal of excavated material [Soil] to a distance not exceeding 50m and depositing where directed at a level not exceeding 1.5m above the starting point, complete all as specified.

Supply, laying, testing and commissioning of Ductile Iron pressure pipe of 200mm bore dia, Class K-7, PN-10 rating, with socket & spigot ends with blast furnace sludge cement with Portland cement properties with and including rubber gaskets used with push-on-jointing confirming to IS 5382, with and including cement mortor lining inside with internal metallic zinc coating and external black bitumen coating, duly ISI marked, confirming to IS-8329:2000, class K-7, PN-10 rating, laid in trenches / floor, with and including taking down old u/s CI pipe with fittings, complete all as specified and as directed. Note: 1. Necessary earth work will be measured and paid separately. 2. Necessary fittings will be measured and paid separately.

All as per Serial Item No.14 here- in- before but for DI pipe of 150mm bore dia, complete all as specified.

All as per Serial Item No.14 here- in- before but for DI pipe of 100mm bore dia, complete all as specified.

Supply, laying, testing and commissioning of Ductile Iron pressure pipe of 150mm bore dia, Class K-9, PN-10 rating, with socket & spigot ends with blast furnace sludge cement with Portland cement properties with and including rubber gaskets used with push-on-jointing confirming to IS 5382, with and including cement mortor lining inside with internal metallic zinc coating and external black bitumen coating, duly ISI marked, confirming to IS-8329:2000, class K-9, PN-10 rating, laid in trenches / floor, with and including taking down old u/s CI pipe with fittings, complete all as specified and as directed. Note: 1. Necessary earth work will be measured and paid separately. 2. Necessary fittings will be measured and paid separately.

All as per Serial Item No.17 here-in-before but for DI pipe of 100mm bore dia, complete all as specified.

S&F IN REPAIR Cast Iron Sluice valve conforming to IS : 14846 or latest, ISI marked, suitable for 80mm bore pipe, heavy duty, double flanged of class PN 1.6, with and including rising spindle of solid forged bronze, operating handle, rubber gasket, MS nuts&bolts washers and packing materials, testing and necessary fixing arrangement with and including taking down old u/s sluice valve, complete all as specified and as directed.

All as per Serial Item No.19 here-in-before but suitable for 100mm bore dia pipe, complete all as specified.

All as per Serial Item No.19 here-in-before but suitable for 150mm bore dia pipe, complete all as specified.

All as per Serial Item No.19 here-in-before but suitable for 200mm bore dia pipe, complete all as specified.

M&L for Construction of PCC Block Masonry Valve Chamber of size 1200mm x 1200mm x 1200mm internal dimensions, with and including excavation in any type of soil, spreading, levelling and refilling etc. PCC (1:4:8) type D2 for foundation, PCC Block masonry work of one brick thick wall in CM (1:4) including internal plaster 15mm thick in CM (1:4) external plaster 15mm thick (1:4) upto 400mm below GL and providing coping in PCC (1;2:4) type B1, angular iron frame of size 50x50x6mm with 6mm thick MS sheet cover 3.15mm thick complete including locking arrangements and having FRP coating of 2mm thick on both inside and outside surfaces, including demolition of existing u/s valve chamber of any size, complete all as specified.

All as per Serial Item No. 23 here-in-before but valve chamber of size 900mm x 900mm x 900mm, complete all as specified.

M&L for DI Specials such as Bends, tapers any type, Tee pieces, single branch, "Y" junction, double branch, cross, collars, caps and plugs for connecting up to 400mm bore dia of DI Pipe all as per IS:9523, complete all as specified and as directed. Note: Fittings shall be conforming to IS 9523:2000.

M&L for preparation of new surfaces of steel or steel based surfaces of any description, not otherwise described, over 10 cm in 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 for preparation of old surfaces of CI/DI/GI pipe, scraping / removing existing paint / dirt on the surface of any description, not otherwise described, over 10 cm in width or girth and applying one coat of synthetic enamel paint duly marking water flow direction on pipe in blue paint, complete all as specified and directed.

M&L Mild Steel Framed work such as angles or sections as in doors, gates, grills, gratings, rungs etc., with ends of bars, shouldered and/or riveted, or forged into spikes, framed guard bars, barred iron doors, ladder, framed baluster, walk ways, railings, and similar work confirming to Gde Fe-290, E-165, including dismantling existing u/s mild steel of any description, complete all as specified and as directed.

DHAIRYASIL RAMAKANT DESAI (BID ID -3257178)

M/s.GOODWILL ELECTRICALS (BID ID -3258981)

Green Ray Enterprises (BID ID -3258151)

Praveenkumar Veeranagouda Patil (BID ID -3259350)

ASHIRWAD ELECTRICALS (BID ID -3259309)

ELSOL ENGINEERS (BID ID -3258077)

mahadeva traders cotractor and suppliers (BID ID -3259023)