REPAIR/REPLACEMENT OF WATER SUPPLY LINES VALVES AND OTHER CONNECTED WORKS AT AIR FORCE STATION AMRITSAR

Amount

Excavation in trenches in soft/loose soil not exceeding 1.5 meter wide and not exceeding 1.5 meter deep for laying of cables and foundation of poles etc. and getting out complete all as spceified and directed.

Returning, filling in trenches (soil) including spreading leveling and well ramming in layers not exc 25 cm thick complete all as specified and directed.

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

Supply & laying in repair GI pipes 80 mm dia, medium grade with all necessary GI fittings laid in trenches or on walls including taking out old pipe complete all as specified and as directed.

Supply & laying in repair GI pipes 50 mm dia, medium grade with all necessary GI fittings laid in trenches or on walls including taking out old pipe complete all as specified and as directed.

Supply & laying in repair GI pipes 40 mm dia, medium grade with all necessary GI fittings laid in trenches or on walls including taking out old pipe complete all as specified and as directed by EIC.

Supply & laying in repair GI pipes 25 mm dia, medium grade with all necessary GI fittings laid in trenches or on walls including taking out old pipe complete all as specified and as directed by EIC.

Supply & laying in repair GI pipes 20 mm dia, medium grade with all necessary GI fittings laid in trenches or on walls including taking out old pipe complete all as specified and as directed by EIC.

Supply & laying in repair GI pipes 15 mm dia, medium grade with all necessary GI fittings laid in trenches or on walls including taking out old pipe complete all as specified and as directed by EIC.

Supply and Fixed Gun metal globe /gate/stop valve (ISI marked) with iron wheel head screwed both ends for iron pipe of 50mm dia fixed in repair all as specified and directed by EIC

Supply and Fixed Gun metal globe /gate/stop valve (ISI marked) with iron wheel head screwed both ends for iron pipe of 40mm dia fixed in repair all as specified and directed by EIC

Supply and Fixed Gun metal globe /gate/stop valve (ISI marked) with iron wheel head screwed both ends for iron pipe of 25mm dia fixed in repair all as specified and directed by EIC

Supply and Fixed Gun metal globe /gate/stop valve (ISI marked) with iron wheel head screwed both ends for iron pipe of 20mm dia fixed in repair all as specified and directed by EIC

Drilling and tapping cast iron water mains ( in position ) for branch connections of the internal dia 20 mm including S&F brass ferrule for branch connection

Supply and Fixing PVC flexible pipe green colour 100 mm dia suitable for foot valve/Strainer complete all as specified and directed.

Supplying laying, and testing 100 MM bore Ductile iron pipe spigot and socketed end in replacement conforming to IS : 8329 suitable for Titen joints complete laid in trenches /ducts all as specified and directed by Engineer-in-Charge. ( fittings, excavation and earth work shall be measured and paid for separately)

Supplying laying, and testing 150 MM bore Ductile iron pipe spigot and socketed end in replacement conforming to IS : 8329 suitable for Titen joints complete laid in trenches /ducts all as specified and directed by Engineer-in-Charge (fittings, excavation and earth work shall be measured and paid for separately)

Supply & fix, ductile iron fittimgs bends in replacement ( of any size any radius and any angle) taper any type straight, bend increasing and decreasing or double socket etc, Tee pieces single branch piece, Y pieces double branch piece, cross piece tail , collers, caps ,plugs etc socketed or flanged conforming to IS 1538 laid in tenches or on surface( excavation earthwork , lead joints and flanged joints shall be measured and paid for separately) Fittings shall be of size upto 200 mm bore .

Supply and fix in replacement horizontal type , cast iron non return / Reflux valve for 100 mm dia pipe ISI marked PN 1.6 with GM flap and seat complete flanged at both ends including jointing and jointing material such as bolts nuts, washers, rubber gasket complete

Supply and fix,in replacement cast iron sluice valve 150 mm dia with flanged and drilled ends any pattern ISI marked, PN 1.6 class brass spindle, including joints and jointing materials bolts, nuts washers rubber gasket complete

Supply and fix,in replacement cast iron sluice valve 100 mm dia with flanged and drilled ends any pattern ISI marked, PN 1.6 class brass spindle, including joints and jointing materials bolts, nuts washers rubber gasket complete

Supply and fix,in replacement cast iron sluice valve 80 mm dia with flanged and drilled ends any pattern ISI marked, PN 1.6 class brass spindle, including joints and jointing materials bolts, nuts washers rubber gasket complete

Material and labour, mild steel plain sheet 3 mm thick, cut to size and shape, fixed with hinges to steel members including bending, welding, fixing securely using bolts, nuts etc as required as in valve pits covers and applying two coats of synthetic enamel paint of approved colour over a coat of red oxide primer, including dismantling/removal the old unserviceable complete all as specified and directed

Material and labour, rectification of leakage in CI/DI/GI pipe line size 80 to 150 mm dia bore including filling of lead/fittings as required cocking to the existing joint including necesscary lead joint and spunyarn making the line serviceable and functioning complete all as specified and directed Note : The rate shall be deemed to be include excavation and earth work, returning, filling and removal of soil as required.

Material and labour, rectification of leakage in GI pipe line size 20 to 50 mm dia bore including any type fittings complete as required and making the line serviceable & functioning complete all as specified and directed Note : The rate shall be deemed to be include excavation and earth work, returning, filling and removal of soil as required.

Material and labour, taking out the existing defective 20 HP motor with submersible pumping set along with column pipe of any lowering from existing position after disconnecting the electric and water supply connection and strip opening the pumping set motor complete and taking out burnt winding from motor, rewinding the same with copper wire of existing guage including insulation material and replacement of the worn insulaftion paper, realignment of rotor, adjustment of slots re-assembling the motor complete after repairing including lowering, fixing in position and connecting the electric cable and connection, testing complete all as specified and directed. Note : The quoted rate shall be deemed to include charges taking up/lowering pumping sets, transportation, hiring of T&P, testing and electric connection and material used for jointing the cable complete

Supply and Fixing cast iron foot valve/Strainer suitable for 80 mm dia pipe, complete all as specified and directed.

Supply and Fixing cast iron foot valve/Strainer suitable for 100 mm dia pipe, complete all as specified and directed.

Supply and fixing in replacement of digital Water level controller with reverse phase, phase failure protection including necesary accessories like suitable size of copper cable starter to OHT and OHT to rest room complete all as specified and directed by Engr- in - Charge.

Supply & laying in repair GI colum pipes 100 mm dia, medium grade with all necessary GI fittings laid in trenches or on walls including taking out old pipe complete all as specified and as directed by EIC.

Supply only calcium based granual disinfectant for water treatment more stable than chlorine gas and stronger than bleaching powder and calcium Hypo chlorite 65% to 70 % chlorine content in granular or tablet form Make: M/s Sree raylaseema Hi-Strength Hypo Ltd brand name - Puri chlor (packing in 45 kg plastic drum) or equivalent in as appoved by E-in-C's letter no 43285/CMPT/538/Des-2 Dt 30 Jun 2018 all as specified and directed Engr-in-charge.

Supplying laying, and testing 80MM bore cast iron pipe with flunged end centrifugally cast class A in replacement complete laid in trenches /ducts all as specified and directed by Engineer-in-Charge ( fittings, excavation and earth work shall be measured and paid for separately)

Supplying laying, and testing Cast Iron Pipes with spigot and socketed ends centrifugaly cast 100MM bore cast iron pipe with spigot end centrifugally cast class A in replacement complete laid in trenches /ducts all as specified and directed by Engineer-in-Charge ( fittings, excavation and earth work shall be measured and paid for separately)

Supplying and fixing Rubber or fibre board gasket joint suitable for 100 mm dia all as specified and directed by Engineer-in-Charge

Supply & fix,cast iron fittimgs bends in replacement ( of any size any radius and any angle) taper any type straight, bend increasing and decreasing or double socket etc, Tee pieces single branch piece, Y pieces double branch piece, cross piece tail , collers, caps ,plugs etc socketed or flanged laid in tenches or on surface( excavation earthwork , lead joints and flanged joints shall be measured and paid for separately) Fittings shall be of size upto 200 mm bore .

Demolition of cement concrete ( unreinforced) of any description and in any position not otherwise specially provided for including removal of debries out of defence land complete all as specified and directed

Material and labour for 100 mm thick plain cement concrete 1:4:8 type D-2 using 40 mm graded crushed stone aggregate as in sub base of floors, complete all as specified and directed.

Material and labour for 100 mm thick plain cement concrete 1:2:4 type B-2 using 40 mm graded crushed stone aggregate as in floors, finished the surface even and fair, complete all as specified and directed.

Supply & fix,GI fittimgs in replacement of any size any radius and any angle taper any type bend increasing and decreasing or double socket etc, Tee pieces single branch piece, caps ,plugs nipples any size and any length socketes tenches or on surface of size upto 50 mm bore all as specified and directed .

Supply and connecting flat, water proof, 10 Sqmm, PVC insulated & PVC sheated with electrolytic grade of Finolex/KEI/Havells make, annealed, 3 core, 1100 volt grade, multi stranded copper conductor confirming to IS-694/1990, suitable for submersible pump motors incl taking out old unsv from site complete all as specified and directed by Engr-in-Charge.

Supply and fixing DOL star delta starter , relay range 28-42 (MU-G30) of make L&T in steel sheet metal enclosure for submersible pump including making electrical and mechanical connections complete all as specified and directed

Demolition of brick work built in cement mortar incl all quoins, arches, pillars etc complete all as specified and directed .

M&L, Brick work with sub class 'B' bricks, straight or curved on plan exc 6 m mean radius built in CM 1:4 complete all as specified and as directed.

ditto as per item no. 2 as above but except red brunt old size bricks (reuse of old brick from item no. 01 )complete all as specified and directed.

M&L MS plate(plain or chequred)channels,square cut or notched (ordinary and counter sunk)forming holes, without any attachment also fastening and fixing completeall as specified and directed by EIC.

S& F Joist, channel, angle, or tee sections, fixed independently, without connecting plates, etc. (cut to ordinary lengths i.e. within 20mm of the length indicated) all as specified and directed by engineer in charge

M&L for two coat synthetic enamel paint over a coat red oxide primer on new steel surface of any description over 10 cm width or girth not otherwise described including prepration of surface complete all as specified and directed by Engineer-in-Charge.

M&L rendering 15 mm thick in CM 1:4 on fair faces of brick work or concrete surfaces incl WPC, finished even and smooth without using extra cement all as specified and as directed.

M&L for preparing new plastered surface and applying two coats of whitewash on plastered surface of ceiling, walls all specified and directed by Engr-in-charge.

Note: The Total amount shall subject to adjustment of credit for old Materials as per Schedule of Credit.

AAR KAY BEE ENTERPRISES (BID ID -3368789)

M/s. Aggarwal Engineers (BID ID -3369008)