REPAIR RENEWAL MAINT OF WATER SUPPLY DISTRIBUTION SYSTEM AT SHO 515 ABW GTOC GTE HR BK PUMP HOUSE AND SENIOR OFFICERS COLONY UNDER GE SOUTH BANGALORE

Amount

Material and labour for scrubbing, cleaning thoroughly for removing the dirts, sediments, silts etc from the internal surfaces of UG sump (bottom & wall) by using brushes and bleaching powder and other cleaning materials as required including pumping arrangement for drain out the water,and applying two coats of lime wash inside the surface of the tanks including writing the words " MILITARY ENGINEER SERVICES, TANK CAPACITY AND DATE OF CLEANING" in capital letters of suitable size on outside visible place of UG sump with synthetic enamel paint (white )over black back ground and two coats of colour washing(colour should be light yellow) of outside surface of under ground sump of capacity 3 lakhs gallons ,and all the steel surfaces shall be painted with two coats of synthetic enamel paint (colour should be Blue)after preparation of the surfaces at General Krishna Rao Pump House. complete all as specified and directed.

All as per item No 1 here in above, but UG Sump of 1.65 lakhs gallons capacity at Gen Krishna Rao pump house

All as per item No 1 here in above, but UG Sump of 3000 gallons capacity at 515 unit line & Tornagallu.

All as per item No 1 here in above, but UG sump of 4000 gallons capacity at 515 unit line

All as per item No 1 here in above, but UG Sump of 10,000 gallons capacity of Gen Thimmaiah Enclave pump house

All as per item No 1 here in above, but UG Sump of 5000 gallons capacity at EDP centre pump house

Material and labour for scrubbing, cleaning thoroughly for removing the dirts, sediments, silts etc from the internal surfaces of RCC over head resservoir (bottom & wall) by using brushes and bleaching powder and other cleaning materials as required and applying two coats of lime wash inside the tanks including writing the words " MILITARY ENGINEER SERVICES, TANK CAPACITY AND DATE OF CLEANING" in capital letters of suitable size on outside visible place of Overhead tank with synthetic enamel white paint over black back ground of the over Head Tank Capacity 2 lakh gallons capacity at 30' staging at Hariss Barrack pump house complete all as specified and directed.

All as per item No 7 here in above, but over head reservoir of 1 lakh gallons capacity at 40' staging at Hariss Barrack pump house.

All as per item No 7 here in above, but over head reservoir 50000 gallons capacity at 90' staging at Gen Thimmaiah Enclave

Excavation in trenches not exceeding 1.5 M wide and not exceeding 1.5 M in depth and getting out in hard/dense soil complete all as specified and directed.

Returning, filling in including spreading, levelling watering and well ramming in layers not exc. 25 cm thick in hard/dense soil complete all as specified and directed.

Removing the surplus soil to a distance not exc. 50 M and depositing where directed at a level not exc. 1.5 M above the starting point complete all as specified and directed.

Supply, lay and testing ductile Iron pipe of size 200 mm dia, class K-7 ISI marked as per IS 8329-2000 and jointing with flexible rubber gaskets push on type joints with centrifugally lined with cement mortar in trenches including taking down old unserviceable CI pipe & fittings and burning out joints complete all as specified and directed.

Supply, lay and testing ductile Iron pipe of size 150 mm dia, class K-7 ISI marked as per IS 8329-2000 and jointing with flexible rubber gaskets push on type joints with centrifugally lined with cement mortar in trenches including taking down old unserviceable CI pipe & fittings and burning out joints complete all as specified and directed.

Supply, lay and testing ductile Iron pipe of size 100 mm dia, class K-7 ISI marked as per IS 8329-2000 and jointing with flexible rubber gaskets push on type joints with centrifugally lined with cement mortar in trenches including taking down old unserviceable CI pipe & fittings and burning out joints complete all as specified and directed.

M&L for mechanical joints with rubber rings at both ends with 200 mm dia DI collar complete all as specified and as directed.

M&L for mechanical joints with rubber rings at both ends with 150 mm dia DI collar complete all as specified and as directed.

M&L for mechanical joints with rubber rings at both ends with 100 mm dia DI collar complete all as specified and as directed.

M&L for mechanical joints with rubber rings at both ends with 200 mm dia DI bend complete all as specified and as directed.

M&L for mechanical joints with rubber rings at both ends with 150 mm dia DI bend complete all as specified and as directed.

M&L for mechanical joints with rubber rings at both ends with 100 mm dia DI bend complete all as specified and as directed.

M&L for mechanical joints with rubber rings at both ends with 200 mm dia DI TEE complete all as specified and as directed.

M&L for mechanical joints with rubber rings at both ends with 150 mm dia DI TEE complete all as specified and as directed.

M&L for mechanical joints with rubber rings at both ends with 100 mm dia DI TEE complete all as specified and as directed.

M&L for ductile iron fittings of any size, any type with all sockets or socket and spigot fittings such as bends, tappers,collars, tee's, caps, plugs etc up to 200 mm bore complete all as specified and as directed.

S&F in replacement 15mm bore galvanized iron tubing medium grade ISI marked with all fittings laid in trenches/ fixed on walls / floor / roof etc. all as specified and as directed.

S&F in replacement 20mm bore galvanized iron tubing medium grade ISI marked with all fittings laid in trenches/ fixed on walls / floor / roof etc. all as specified and as directed.

S&F in replacement 25mm bore galvanized iron tubing medium grade ISI marked with all fittings laid in trenches/ fixed on walls / floor / roof etc. all as specified and as directed.

S&F in replacement 40mm bore galvanized iron tubing medium grade ISI marked with all fittings laid in trenches/ fixed on walls / floor / roof etc. all as specified and as directed.

S&F in replacement 50mm bore galvanized iron tubing medium grade ISI marked with all fittings laid in trenches/ fixed on walls / floor / roof etc. all as specified and as directed.

S&F in replacement 80mm bore galvanized iron tubing medium grade ISI marked with all fittings laid in trenches/ fixed on walls / floor / roof etc. all as specified and as directed.

S&F in repairs gun metal gate valve with iron wheel head, screwed both ends suitable for fixing with iron pipe of 20 mm bore complete all as specified and as directed.

S&F in repairs gun metal gate valve with iron wheel head, screwed both ends suitable for fixing with iron pipe of 25 mm bore complete all as specified and as directed.

S&F in repairs gun metal gate valve with iron wheel head, screwed both ends suitable for fixing with iron pipe of 40 mm bore complete all as specified and as directed.

S&F in repairs gun metal gate valve with iron wheel head, screwed both ends suitable for fixing with iron pipe of 50 mm bore complete all as specified and as directed.

S&F water meter brass of size150mm, IS marked and taking down the old unserviceable one complete all as specified and as directed. (Note :- Old unserviceable water meter shall be deposited to AGE E/M store yard)

S&F water meter brass of size100mm, IS marked and taking down the old unserviceable one complete all as specified and as directed. (Note :- Old unserviceable water meter shall be deposited to AGE E/M store yard)

Supply and laying of 20mm dia CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings in trenches including dismantling the existing unserviceable GI pipe complete all as specified and as directed.

Supply and laying of 25mm dia CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings in trenches including dismantling the existing unserviceable GI pipe complete all as specified and as directed.

Supply and laying of 40mm dia CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings in trenches including dismantling the existing unserviceable GI pipe complete all as specified and as directed.

Supply and laying of 50mm dia CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings in trenches including dismantling the existing unserviceable GI pipe complete all as specified and as directed.

Construction of brick masonary chamber of internal diamension 0.9 m x 0.9 m x 0.9 m in cement mortar 1:4 (bottom PCC floor of the pits should be minimum 15cm below the bottom surface of Gun metal globe valve to provide sufficient working space) bottom floor the pit to be constructed in PCC (1:3:6) 15cms thick with 20mm stone aggregate, inner and exposed surfaces and bottom floor of the pit should be plastered in CM (1:4) 15mm thick. The Gun metal globe valve and other fittings should be housed in centre of the pit. The cover of the pit will be made out of MS sheet min 3.00 mm thick with angle iron frame made out of 50mmx 50mm x6mm with galvanized steel hinges one nos and locking arrangement duly painted with two coats of water resistant synthetic enamel paint over one coat of red oxide including demolition of existing old unserviceable brick masonary valve chamber complete all as specified and directed. .

All as per item No. 42 here in before but size of chamber 1.2 m x 1.2 m x 1.2 m .

Material and labour for disconnecting of suction and delivery pipe and electric connections, from three phase centrifugal monoblock/coupled pump sets motor and dismantling the pump sets and motor complete from the foundation and strip opening the unserviceable motor at site to located the fault and transporting to the local work shop . opening motor and cutting/removing burnt out winding and rewinding the motor with super enammelled copper wire as per existing guage including high quality 'F' class insulating material with heat resistant sleeves and sealing compound and varnishing and heating the startor till varnish fully dry and testing the motor at work shop upto the satisfaction of Engr-in-charge and coupling the motor with pump and installed at site as per existing position including testing the pump set of capacity 30 HP complete all as specified and directed.

All as per item No.44 here in before but motor capacity 05 HP

All as per item No.44 here in before but motor capacity 03 HP

All as per item No.44 here in before but motor capacity 02 HP

M&L for Coupling the motor with pump of capacity 60 HP with high tensile steel fastners with rubber washers etc complete all as specified and direcetd.

S&F 150 mm bore cast iron sluice valve with flanged ends of type PN-1.6 conforming to IS-14846:2000 with cast iron wheel and brass spindle including taking down old unserviceable one complete all as specified and directed.

S&F 100 mm bore cast iron sluice valve with flanged ends of type PN-1.6 conforming to IS-14846:2000 with cast iron wheel and brass spindle including taking down old unserviceable one complete all as specified and directed.

S&F star-delta starter 3 phase 400/440 volt with relay capacity 10 to 20 Amps suitable for pump set 7.5 to 15 HP capacity complete all as specified and directed.

S&F ball valves of size 20mm dia high pressure of PTMT with epoxy coated aluminium rod & high-density plastic ball screwed for iron pipe and fixed (minimum weight 20mm-210gms) complete all as specified and directed.

S&F ball valves of size 25mm dia high pressure of PTMT with epoxy coated aluminium rod & high-density plastic ball screwed for iron pipe and fixed (minimum weight 25mm-455gms) complete all as specified and directed.

Fabricate, supply, testing, commissioning for sheet metal enclosure of size 500mm x 450mm x 300mm made of 3.0mm thick CRCA sheet, angle iron frame of size 40x40x6mm including locking arrangement and painting with two coats of powder coated paint over a coats of metal primer, on suitable foundation & platform including fixing of 32Amps 4P 415 volts MCB -01 Nos and DOL Starter -01 Nos etc complete all as specified and directed.

S&F DOL starter suitable for pump/motor 3 phase 415 volt 50 Hz 4 HP capacity, relay range 4 to 6.5 Amps, coil voltage 200 V to 400 V including taking down old unserviceable one complete all as specified and directed. Make : L&T MK 1 Cat No SS96210SOTO or equivalent in Schneider/Havells

S&F DOL starter suitable for pump/motor 3 phase 415 volt 50 Hz 6 HP capacity, Relay range 6 to 10 Amps, Coil voltage 200 V to 400 V including taking down old unserviceable one complete all as specified and directed. Make : L&T MK 1 Cat No SS96210SOVO or equivalent in Schneider/Havells

S&F MCB 4P 415 volts 'C' curve complete all as specified and as directed. Make: Schneider Cat No A9N4P32C or equivalent in Legrand/ABB.

S&F MCB 3P 415 volts 'C' curve complete all as specified and as directed. Make: Schneider Cat No A9N3P32C or equivalent in Legrand/ABB.

S&F cast iron foot valve 50 mm dia flanged ends swing type operation, as per IS-4038 with necessary bolt and nuts etc including taking down unserviceable foot valve complete all as specified and directed.

S&F cast iron foot valve 100 mm dia flanged ends swing type operation, as per IS-4038 with necessary bolt and nuts etc including taking down unserviceable foot valve complete all as specified and directed.

S&F cast iron foot valve 150 mm dia flanged ends swing type operation, as per IS-4038 with necessary bolt and nuts etc including taking down unserviceable foot valve complete all as specified and directed.

S&F cast iron foot valve 200 mm dia flanged ends swing type operation, as per IS-4038 with necessary bolt and nuts etc including taking down unserviceable foot valve complete all as specified and directed.

M/S Jaiprakash Electrical and Engineering Works

M/S Anu Enterprises