ADDITION ALTERATION IMPROVEMENT OF WATER SUPPLY DISTRIBUTION PIPE LINES SYSTEM OF 11 GRENADIERS AND ITS CONNECTED AREAS IN AMBALA CANTT AND ADDN ALTN TO SUB MAIN AND MAIN SEWAGE SYSTEM OF KOTA UNDER GE UTILITY AMBALA CANTT

Amount

Excavation in trenches not exc 1.50 metre wide and not exc 1.50 metre deep in hard/ dense soil for laying of pipe line and getting out complete all as specified and directed.

Excavation in trenches not exc 1.50 metre wide and not exc 1.50 metre deep in soft/ loose soil for laying of pipe line and getting out complete all as specified and directed.

All as per Serl item No 2.00 here-in-before but exceeding 1.5 metre deep but not exceeding 3.00 metre deep complete all as specified and directed.

Important Notes for Srl Item No. 1.00 to 3.00 : (i) Bailing and Pumping out of water where required shall be carried out as per clause 3.17 & 3.18 of SSR (Part-II) of 2009. (ii) Timbering, planking and strutting if required shall be carried out as per clause 3.24, 3.24.1 & 3.24.6 of SSr (Part-I) of 2009. (iii) The earth work shall be calculated based on the level register record duly signed by the contractor and Engr-in-Charge. (iv) Sand cushioning/lean conrete will be provided for stablizing of mud strata if required (iv) The rates quoted by contractor for Srl Item No. 3 and 04 shall deemed to be included for provisions described in note (i),( ii) & (iii) here-in-before. Nothing extra shall be paid on this account.

Returning filling in, including spreading leveling, watering and well ramming in layers not exc 25 cm complete all as specified and directed.

Removal of excavated soil surplus to the requirement to a distance n.exc 50 mtr and depositing where directed at a level n.exc 1.5 mtr above the starting point complete all as specified and directed.

Taking up/down GI/PCC existing pipes with connection from trenches incl connected fittings/accessories complete of 150 mm bore size complete all as specified and directed.

Taking up/down GI/PCC existing pipes with connection from trenches incl connected fittings/accessories complete of 100 mm bore size complete all as specified and directed.

Supply and laying Ductile iron pipe of 150 mm bore, S/S,Class K-9 complete all as specified and directed.

Supply and laying Ductile iron pipe of 100 mm bore, S/S,Class K-9 complete all as specified and directed.

Material & labour for ductile iron fittings for spigot and socket /fanged pipe such as bends (any type radius and angle) tapers any type (straight, bends, increasing, decreasing or double socket etc) Tee pieces single branch, 'Y' junction, double branch , cross collers , caps and plugs upto 300 mm bore complete including taking down of old unsv fittings complete all as specified and directed.

Supply and fix in replacement cast iron sluice valve PN-1.6 with flanged ends 150 mm nominal bore ISI marked complete with gun metal or stainless steel spindle and cast iron cap including rubber /fiber board gasket nuts, washers etc complete all as specified and directed.

All as per Ser item No 11.00 here in before but 100 mm bore.

All as per Ser Item No 11.00 here in before but 80 mm bore.

Material & labour for PCC Block masonry valve pit of size 120 x 120 x 120 cm (internal dimensions of chamber) built in CM 1:6 including 10mm thick plastering internally with cement mortar 1:6 and flush pointing externally as the work proceeds in same mortar complete with 3.15mm thick MS sheet cover with angle iron 40 x 40 x 6mm frame, handle, locking arrangement including provisioning of 2 foot steps made out of MS 16mm round bars and painting steel surface (cover inside and outside with frame) with two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and directed.

Material & labour for PCC 1:3:6 type C1 (using 20 mm graded crushed stone aggregate) for filling of road/path cutting etc complete all as specified and directed.

Taking up/down steel tubing/PCC 80mm dia GI pipelines/connection from trenches incl connected fittings/accessories complete all as specified and directed.

All as per srl item No. 16.00 here in before but of 50 mm bore.

All as per srl item No.16.00 here in before but of 40 mm bore.

All as per srl item No.16.00 here in before but of 25 mm bore.

All as per srl item No.16.00 here in before but of 20 mm bore.

Supply and laying in trenches GI pipe 80 mm bore medium grade ISI marked with all fittings complete all as specified and directed.

All as per srl item No. 21.00 here in before but of 50 mm bore.

All as per srl item No. 21.00 here in before but of 40 mm bore.

All as per srl item No. 21.00 here in before but of 25 mm bore.

All as per srl item No. 21.00 here in before but of 20 mm bore.

Supply and fix in replacement gun metal globe or gate valve of size 50 mm bore ISI marked with iron wheel screwed down high pressure screwed both ends for iron pipe complete all as specified and directed.

All as per srl item No. 26.00 here in before but of 25 mm bore.

All as per srl item No. 26.00 here in before but of 20 mm bore.

Supply and fix in replacement of Ball valves (Float valves) of size 20 mm high pressure of PTMT with epoxy coated Aluminium rod & high-density plastic ball screwed for iron pipe and fixed complete all as specified and directed.

Material and labour for vibratory compacted, precast cement concrete rubber moulded, colored (except grey color), interlocking designer paver blocks in Milano shape, confirming to IS-15658-2006 of 60mm thickness, M-35 grade, as in path, hard standing, etc. including surface excavation over area n.exc 30cm deep and averaging 15cm deep and getting out in soft/loose soil and removing excavated soil exc 50mtr but not exceeding 250mtr, including dismantalling of existing paver blocks and earth work is also includes in this item rate complete all as specified and directed.

Material and labour for cement concrete 75mm thick PCC 1:4:8 type D2 using 40mm graded crushed stone aggregate complete all as specified and directed.

Material and labour for sand cushioning 25mm compacted complete all as specified and directed.

Demolition of Cement Concrete (Unreinforced Concrete) of any description and in any position not otherwise specifically provided for complete all as specified and directed .

Demolition of cement concrete (reinforced) and (reinforcement cut as required to facilitate demolition) in any position not otherwise specificaly provided for complete and removing the unserviceable rubbish outside the MoD land complete all as specified and directed .

Demolition of brick work or stone/boulder masonry built in cement mortar including all quions arches, pillar or any other description and in any situatoin etc complete all as specified and directed.

Material and labour for Brick work for raising and repairing of manholes straight or curved on plan not exceeding 6 Mtr means radius built in CM 1:4 complete all specified and directed.

Material and labour for using old brick work retrived from Ser item No 37.00 with sub class `B` brick old size in CM 1:4 straight or curved on plan exc 6m mean radious complete all as specified and directed.

Material and labour for H.D.P.E. (DWC) Pipes(ISI marked) 150 mm bore SN-8 Class as per IS 16098 part II for non pressure underground drainage and sewerage applications with specials O rubber ring couplers etc., laid in trenches on concrete bed or ground level /gradient, jointing with appropriate class fittings as per manufacturer's instructions including jointing accessories and fittings and dismantling of existing pipe of any material complete all as specified and directed.

All as per Serl item No 38.00 here-in-before but DWC HDPE pipe 200 mm bore Class SN-8 complete all as specified and directed.

All as per Serl item No 38.00 here-in-before but DWC HDPE pipe 250 mm bore Class S N 8 complete all as specified and directed.

Material and labour for 110mm dia PVC (SWR) pipes single socketed, in any length with rubber ring joints or jointed with solvent cement joint, laid in trenches or in floors, type B, conforming to IS 13592-1992 supplied laid , jointed & tested including taking out/down old pipes complete all as specified and directed.

Material and labour for PCC 1:4:8 type C1, using 20 mm graded machnically crushed stone aggregates as in foundation filling and mass concrete complete all as specified and directed.

Use & waste of formwork to sides of concrete foundations, footings, bases of columns, raft and raft beams,sides and soffits (if any) of foundation and plinth beams;and similar work; vertical or to batter for flat rough finished surfaces, complete all as specified and directed.

Use & waste of formwork to faces of walls,retaining walls, RCC circular manhols abutments,parapets and staircase railings and similar work including attached pillasters, buttresses,etc.; vertical or to batter (rough finished flat surfaces of concrete), complete all as specified and directed.

Use & waste of formwork to soffits of suspended slabs such as roof slabs, floor slabs, landings , slab over manholes similar work; not exceeding 200mm thick (Horizontal or sloping) (rough finished flat surfaces of concrete), complete all as specified and directed.

Use & waste of formwork to edges of concrete flats, treads, breaks in floors, window cills, concrete railings, openings in concrete walls, floor and roofs n exc 20 cm wide and sides of RCC/PCC bands in walls, horizontal or sloping and similarwork exc 10cm but n exc 20cm wide (rough finished surfaces of concrete), complete all as specified and directed.

Material and labour for TMT steel bars 10mm dia and over, of grade Fe-500D TMT Bars cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified and directed.

All as per Serl item No 47.00 here-in-before but 6 mm to 8 mm dia complete all as specified and directed.

Material and labour for Reinforced cement concrete M-25(Nominal Mix) using 20 mm graded mechanically crushed stone aggregates as in foundation, including raft footings, foundation beams, plinth beams, bases for columns etc and mass concrete as in manholes complete all as specified and directed.

Material and labour for Reinforced cement concrete M-25 (Nominal Mix) using 20 mm graded machanically crushed stone aggregates as in walls, retaining walls,basement walls, ballast walls and the like; any thickness; above top of footings; including attached pilasters and buttresses as in manholes complete all as specified and directed. Note: Work also executed in septic tank/Soakage well

Material and labour for Reinforced cement concrete M-25 (Nominal Mix) using 20 mm graded machanically crushed stone aggregates as in slabs supported on walls, beams and columns in floors, roofs, landings, deck slabs and the like complete all as in manholes specified and directed. Note: Work also executed in septic tank/Soakage well

Material and labour for Cutting into existing manholes/Septic tank for connecting new drains of 150mm dia making good to pipe and rendering, cutting out existing benching for and forming branch channel (1/2 round or 3/4section) in cement concrete 1:2:4 mix type B-1, using 20mm graded mechanically crushed stone aggregate smooth finished and reforming benching as required for 150mm bore pipe complete all as specified and directed.

All as per Srl item no. 52.00 here-in-before but reforming benching for 200/250/300 mm bore pipe .

Supply and fix manhole cover SFRC(steel fiber reinforced cover) factory made of size 560 mm dia or rectangular shape with and including suitable steel frame as per manufacturer's instructions, medium duty including dismantling of existing complete all as specified and directed.

Material and labour for 60 mm thick coloured precast concrete interlocking paver block of any shape and size,rubber moulded M-35 grade with grey cement to match existing area, over and including 25 mm thick sand cushion including demolition of existing complete all as specified and directed.

Material and labour for Rendering 15 mm thick in cement mortar 1:4, on brick or concrete surfaces mixed with water proofing compound, including finishing the surfaces even and smooth without using extra cement, complete all as specified and directed. Note:- Water proofing compound shall be measured and paid separately.

Supply only integral water proofing compound ISI marked complete all as specified and directed.

Material and labour for Preparation of new wall surfaces and applying two coats of white wash on plastered/unplastered surfaces complete, all as specified and directed.

Material and labour for pre-cast cement concrete 1:2:4 type B1 (using 20mm graded crushed stone aggregate) as in man hole cover, with plain fair faces including chamfers, weathering throttling etc and set in cement mortor (1:4) complete with joint to match incl necessary form work complete all as specified and directed.

Material and labour for Cleaning and removing of blockage from Manholes manually where Desilting machine not reachable of any size and upto 1.5m depth incl removing the soil, roots or any other materials from the manholes working/running conditions and flushing the entire stretch with water making the stretch clean and functional. Removal & depositing any type of sludge/debries to excavated area, spreading necessary Insecticides where sludge is deposited complete all as specified and directed.

All as per Srl item No 60.00 here-in-before but depth exceeding 1.5 metre and not exceeding 3.0 metre .

Mild steel work as in posts & struts in fencing including cutting tops to shape as directed, drilling holes, notching for wire, etc.; flat iron fillets (for securing wire mesh etc.) including all necessary drilling, bolting or reveting, etc., & similar work conforming to Fe 290 or E-165 complete all as specified and directed.

Supply and fix galvanised 2 strand, steel barbed wire 2.24 mm dia barbed with 2 mm dia barbs at 75 mm spacings and straining and fixing to any type of standard rails straining bolts, including, securing or tying at crossings with and provision of galvanised mild steel wire, staples or steel pins, etc. complete all as specified and directed.

Material and labour for preparation of new steel surfaces of any description over 10 cm width or girth and applying two coats of synthetic enamel paint over a priming coat of red oxide zinc chrome primer complete all as specified and directed.

Supply and Fixing chain link fencing size 100mm x 100mm (3.8mm thick dia wire) including line wires and any type of standards, rails, straining bolts etc., including provision of binding wire and taking down of existing any type fencing complete all as specified and directed

Material and labour for sand filling in foundation or surrounding area of exesiting main line deep manhole or demolished manhole back side Qtr's and low laying area spreading and levelling in layers n exc 25cm thick wall ramming including watering as required complete all as specified and directed.

Material and labour for removing of existing interlocking tiles of any specification, including demolition of PCC below interlocking tiles and relaying of the same with cement concrete 1:3:6 type B1 using 20mm graded mechanically crushed stone aggregate 75mm thick including interlocking tiles of existing specification and thickness, set and jointed including 25 mm thick average thickness of sand, complete all as specified and directed.

Material and labour for demolition of Chequred tiles of any specification, including demolition of PCC below chequred tile and relaying of the same with cement concrete 1:2:4 type B1 using 20mm graded mechanically crushed stone aggregate 75mm thick including non skid ( coloured) good grip series of size 300x 300 mm x 20-25 mm thick, set ,jointed and pointed in neat cement slurry laid over and including 20 mm thick average thickness cement mortar 1:4 bed, complete all as specified and directed.

Hardcore of gauge n exc 63mm, deposited, spread and levelled in layers n exc 15cm thick, watered and rammed to a true surface complete all as specified and directed.

Material and labour for 75 mm thick cement concrete type C-2, 1:3:6 (40 mm graded aggregate) finishing cement concrete surface even and smooth without using extra cement as in Fire breaker/Plinth protection/ path complete all as specified and directed.

Note:- Amount of credit of Rs. 46585.00 for retrieved materials is mentioned in Schedule of Credit of tender documents in pdf form which will be deducted offline while acceptance of tender.

RAJINDER KUMAR AND ASSOCIATES (BID ID -3327310)

RONKI RAM AND COMPANY (BID ID -3336083)