SPECIAL REPAIR TO WATER CIRCULATING SYSTEM OF ENGINE TEST HOUSE AT 512 ARMY BASE WORKSHOP UNDER AGE E M II UNDER GE CENTRAL KIRKEE

Amount

Dismantaling, removing of CI/DI/MS Pipes , including specials of any class complete of size 100mm (4”) dia. Bore complete all as specified and as directed.

Dismantaling, removing of CI/DI/MS Pipes , including specials of any class complete of size 150mm (6”) dia. Bore complete all as specified and as directed.

Dismantaling, removing of CI/DI/MS Pipes , including specials of any class complete of size 200mm (8”) dia. Bore complete all as specified and as directed.

Supply and laying Both end flanged & drilled Pipes cast Iron, including all required specials Class “B” supplied and laid in tranch/wall/floor complete of size 100mm (4”) dia. Bore complete all as specified and as directed.

Supply and laying Both end flanged & drilled Pipes cast Iron, including all required specials Class “B” supplied and laid in tranch/wall/floor complete of size 200mm (8”) dia. Bore complete all as specified and as directed.

S & F MS ERW Pipe with and including all fitting , fixed complete to walls and ceilings or laid in floors /trenches/ trenches 150mm bore dia pipe all as specified and directed by Engineer-in-Charge.

M&L for replacement Cast iron Sluice valves class PN 1.6 as per IS-5312 (Part I) of pressure rating PN 1.6 of size 100mm dia (4") incl gasket , nutbolts,handlel etc & incl removal of Unsv Sluice valves with necessary cuting of ci pipe, fabrication work as per site requirment complete all as specified and directed by Engr-in-Charge. Make KIRLOSKAR/ LEADER/ KARTAR/NORMEX/BIR as approved by GE

M&L for replacement Cast iron Sluice valves class PN 1.6 as per IS-5312 (Part I) of pressure rating PN 1.6 of size 150mm dia (6") incl gasket , nutbolts,handlel etc & incl removal of Unsv Sluice valves with necessary cuting of ci pipe fabrication work as per site requirment complete all as specified and directed Engr-in-Charge. Make KIRLOSKAR/ LEADER/ KARTAR/NORMEX/BIR as approved by GE

M&L for replacement Cast iron Sluice valves class PN 1.6 as per IS-5312 (Part I) of pressure rating PN 1.6 of size 200mm dia (8") incl gasket , nutbolts,handlel etc & incl removal of Unsv Sluice valves with necessary cuting of ci pipe, fabrication work as per site requirment complete all as specified and directed Engr-in-Charge. Make KIRLOSKAR/ LEADER/ KARTAR/NORMEX/BIR as approved by GE

M&L for replacement cast iron Foot valve of confirming to IS 4038, all as specified and directed of size 150mm dia.Make KIRLOSKAR/ LEADER/ KARTAR/NORMEX/BIR as approved by GE

S & F steel water tubing medium grade galvanised with and including all medium grade fitting , fixed complete to walls and ceilings or laid in floors /trenches 50mm bore dia pipe all as specified and directed by Engineer-in-Charge.

S & F steel water tubing medium grade galvanised with and including all medium grade fittings , fixed complete to walls and ceilings or laid in floors /trenches 40mm bore dia pipe all as specified and directed by Engineer-in-Charge.

S &F of gun metal gate valve, cast copper alloy, screwed down, high pressure with iron wheel handle, screwed both ends for iron pipe or unions of size 40mm dia complete all as specified.

S &F of gun metal gate valve, cast copper alloy, screwed down, high pressure with iron wheel handle, screwed both ends for iron pipe or unions of size 50mm dia complete all as specified.

Cutting existing CI pipe of 200 mm dia & insert of new C I Tee all socketed of 150 x 200 x200 mm dia including run lead joints/flange joint ,addin/ alteration work complete for branch connection as directed by Engr in charge.

Supply and laying or fixing or passing through pipe, 1100 volts grade heavy duty cable with XLPE insulated aluminium, conductor served with an inner sheathing of PVC tape armoured with galvanised steel wire or tape and overall PVC sheathed of 10 Sqmm, 3 core nominal cross section incl taking down old cable complete. ( for CT fan motor of cooling tower)

Material & Labour for PVC insulated cable with copper conductor 1100V of size 35 sqmm single core complete with copper thimbling and providing cable connections including flexible conduit where is required incl taking down old cable complete all as specified and as directed.

Supplying, installing testing & commissioning of induced force draft fibre glass reinforced plastic cooling tower of capacity 200 TR with all standard accessories including motor of suitable capacity cold water basin of suitable capacity axial flow fan with cast aluminium alloy blades motor frame assembly fan guard, PVC sprinkers PVC down supports & plastic with sprinkers head supports drain outlet over flow outlet including GI/MS pipes for hot & cold water suitable modifications including supply of GI bands for connection of existing pipes complete Make : Approved by GE Note - Any adn/alterations required for matching the existing inlet/outlet GI/MS pipes and Foundation with PCC, Mild steel work for fixing cooling tower complete shall be included in quted rate and no extra payment . MAKE- Series No- DFC-50 of Delta cooling Towers Pvt Ltd or equivalent of Paharpur/Mihar as approved by GE

Discoupling/Disconnecting and taking down carefully Electric driven pumping set with motor of 60 HP (motor and pump) from foundation after disconnecting suction and discharge line taking down from foundation bolt dismantling from base channel complete and depositing MES yard complete all as directed by engineer in charge.

supply , Instalation and testing of Pumping sets coupled with Pump and motor) ,centrifugal, electric driven of capacity 45 Kw/60 HP, 3 Phase, 50 Hz, water flow rate 250 cum/hr , head 50 meter, 2900 RPM,enclosed type brass impeller,gland packing, suction 150mm and delivery 125 mm complete with mounted on suitable size MS foundation/base frame incl all nut, bolts, washers, suitable size MS coupling complete all as directed by Engr-in-charge. Make of pump - Kirlosker or equivelaint make of Crompton Greaves or KSB approved by GE. Make of motor - KBL or equivelaint make approved by GE. Model no - CPHM-100/20 Note - (i) Any addition / alteration required with material i.e conecting pipe,flange,reducer,welding work to fixing pump set to existing suction and discharge line is to be included in quoted rate. (ii) Necessary saftey measures to be taken by the contractor while dismantling and fixing/shifting the old and new pump sets. (iii) Any damage/loss to the govt property while dismantling/shifting/fixing will be borne by the contractor. (iv) The cost of T&P such as Jacks, Chain pulley, ropes, ladders etc and welding work involved for the job is included in the quoted rates. (v) While taking out old pump set for replacement new pump set , the contractor will make arrengement pluging suction and discharge line with dead flanges, so that pumping of installation is not disturbed and there is no leakage of water. (vi) The contractor shall fixing the pump set within sevendays from the date of dismantling old pump set and making it functional . (vii) Contractor shall provide one year gurranty for damage of any parts of pumps set.

Excavation in trenches not exc 1.50 m wide and not exc 1.50 m depth for fondation etc or for manhole / laying of pipe not exc 10 sqm on plan and getting out in Soft/Loose soil complete all as specified.

Excavation in trenches not exc 1.50 m wide and not exc 1.50 m depth for fondation etc or for manhole / laying of pipe not exc 10 sqm on plan and getting out in hard and dense soil complete all as specified.

Returning filling in, including spreading,leveling watering well ramming in layer n.exc 25 cm thick in (soil) complete all as specified.

Removing of excavated material a distance n.exc 50m depositing where directed at a level n.exc 1.5om above starting point complete all as specified.

Demolition and Dismantling of cement concrete in ground floors and pavings of any description and in any positon below or above ground level including throwing of materials at low lying areas complete all as specified and directed at site.

Material and labour for Plain cement concrete 1:2:4 type B-2 (using 40 mm graded crushed stone aggregate) for foundaton of motors filling in road cuttings, Hard standing including use of necessary form works for rough finished surface and making arrangements for fixing of bolts and nuts for Motors complete all as specified and directed at site.

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