Repair / maintenance and replacement of water supply pipe line and connected works in KLP area under GE (Army) Suratgarh at Suratgarh Mil Stn

Amount

Demolition of plain cement concrete in ground floor and pavings not exc 15 cm thick (below or above ground level) including floor tiles of any description complete all as specified and directed by Engineer-in-charge.

Demolition of brick work, built in cement mortar or cement lime mortar including all quoins, arches, pillars, etc but excluding ashlar facings, dressed stonework and precast concrete articles complete all as specified and directed by Engineer-in-charge.

M & L for PCC (1:3:6) type C-2 using 40mm graded stone aggregate as in foundation for stays & mass concrete including necessary form work and fair finishing complete all as specified and directed by Engineer-in-charge

M&L for Brick work with sub class ‘B’ old size burnt bricks, straight or curved on plan exc 6m mean radius built in cement mortar (1:4) complete all as specified and directed by Engineer-in-charge.

M&L for 15mm thick rendering in cement mortar (1:4) on fair faced or on other than fair face surface of brick masonary or concrete surface of walls, finished even & smooth without using extra cement complete all as specified and directed by Engineer-in-charge.

Excavation in trenches, not exc 1.5 m wide and n. exc 1.5 m depth, or n exc 10 Sqm on plan and n exc 1.5 m in depth for foundations of poles, struts, stays etc. or laying underground cable and water supply / sewage pipe line etc. in soft / loose soil & getting out including taking out old brick or precast cable cover complete all as specified and directed by Engineer-in-Charge.

Returning, filling in, including spreading, leveling watering and well ramming in layers n.exc 25 cm in soft/loose soil complete all as specified and directed by Engineer-in-charge.

Removal of excavated soil/ material to a distance not exc 50 metre and depositing where directed at a level not exc 1.50 metre above the starting point complete all as specified and directed by Engineer-in-charge.

Taking up or down 15mm bore galvanised steel water tubing including connections, fixed in walls, ceiling or laid under floor or laid in trenches etc complete all as specified and directed by Engineer-in-charge. Note :- Excavation and earthwork shall be measured and paid for separately under respective items of BOQ.

All as per Srl item No 9 above but 20 mm dia bore.

All as per Srl item No 9 above but 25 mm dia bore.

All as per Srl item No 9 above but 40 mm dia bore.

All as per Srl item No 9 above but 50 mm dia bore.

Laying only 15mm bore old galvanised steel water tubing including cleaning with & including new fittings and fixed complete to walls and ceilings or laid in floors in new or old position complete all as specified and directed by Engineer-in-charge. Note :- GI tubing retrieved vide item No 9 shall be used under this item.

All as per Srl item No 14 above but 20 mm dia bore. Note :- GI tubing retrieved vide item No 10 shall be used under this item.

All as per Srl item No 14 above but 25 mm dia bore. Note :- GI tubing retrieved vide item No 11 shall be used under this item.

All as per Srl item No 14 above but 40 mm dia bore. Note :- GI tubing retrieved vide item No 12 shall be used under this item.

All as per Srl item No 14 above but 50 mm dia bore. Note :- GI tubing retrieved vide item No 13 shall be used under this item. Note for srl item No 14 to 18 :- Cost of all type fittings & connections if required is deemed to included to in the unit rate of this items nothing extra shall be paid on this account.

Taking up or down 150mm bore GI pipe including connections, fixed in walls, ceiling or laid under floor or laid in trenches etc complete all as specified and directed by Engineer-in-charge. Note :- Excavation and earthwork shall be measured and paid for separately under respective items of BOQ.

All as per Srl item No 19 above but 200 mm dia bore.

Taking up or down 150mm bore CI pipe including connections, fixed in walls, ceiling or laid under floor or laid in trenches etc complete all as specified and directed by Engineer-in-charge. Note :- Excavation and earthwork shall be measured and paid for separately under respective items of BOQ.

All as per Srl item No 21 above but 200 mm dia bore.

All as per Srl item No 21 above but 250 mm dia bore.

All as per Srl item No 21 above but 350 mm dia bore.

Taking up or down 150mm bore DI pipe including connections, fixed in walls, ceiling or laid under floor or laid in trenches etc complete all as specified and directed by Engineer-in-charge. Note :- Excavation and earthwork shall be measured and paid for separately under respective items of BOQ.

All as per Srl item No 25 above but 200 mm dia bore.

All as per Srl item No 25 above but 250 mm dia bore.

All as per Srl item No 25 above but 350 mm dia bore.

Laying only 150mm bore old CI water tubing including cleaning with & including new fittings and fixed complete to walls and ceilings or laid in floors in new or old position complete all as specified and directed by Engineer-in-charge. Note :- CI tubing retrieved vide item No 21 shall be used under this item.

All as per Srl item No 29 above but 200 mm dia bore. Note :- CI tubing retrieved vide item No 22 shall be used under this item.

All as per Srl item No 29 above but 250 mm dia bore. Note :- CI tubing retrieved vide item No 23 shall be used under this item.

All as per Srl item No 29 above but 350 mm dia bore. Note :- CI tubing retrieved vide item No 24 shall be used under this item.

All as per Srl item No 29 above but 150 mm dia bore DI water tubing. Note :- DI tubing retrieved vide item No 25 shall be used under this item.

All as per Srl item No 29 above but 200 mm dia bore DI water tubing. Note :- DI tubing retrieved vide item No 26 shall be used under this item.

All as per Srl item No 29 above but 250 mm dia bore DI water tubing. Note :- DI tubing retrieved vide item No 27 shall be used under this item.

All as per Srl item No 29 above but 350 mm dia bore DI water tubing. Note :- DI tubing retrieved vide item No 28 shall be used under this item. Note for srl item No 29 to 36 :- Cost of necessary rubber joints / run lead joints shall be measured and paid for separately under respective items of BOQ.

S&F in replacement 15mm bore galvanized steel water tubing medium grade with & including all fittings and fixed complete to walls and ceilings or laid in floors / trenches complete all as specified and directed by Engineer-in-charge.

All as per Srl item No 37 above but 20 mm dia bore.

All as per Srl item No 37 above but 25 mm dia bore.

All as per Srl item No 37 above but 40 mm dia bore.

All as per Srl item No 37 above but 50 mm dia bore.

All as per Srl item No 37 above but 80 mm dia bore.

Supplying, laying, jointing, commissioning and testing 100mm bore centrifugally cast (Spun) ductile iron pressure pipe with spigot and socketed ends class K-9, confirming to IS : 8329/2000 blast furnace slag cement with portland cement properties suitable for Push-on-joint (rubber gasket jointing / tyton joints) with inside cement mortar lining and black bitumen external coating, duly (ISI marked) laid in trenches complete all as specified and directed by Engineer-in-Charge. Note :- (i) Rubber tyton joints & run lead joints of pipes and DI fittings shall be measured and paid separately under respective items of BOQ. (ii) Pipes shall be laid in trenches already excavated for taking out old existing pipe line. Extra excavation / earthwork shall not be paid.

All as per Srl item No 43 above but 150 mm dia bore.

All as per Srl item No 43 above but 200 mm dia bore.

All as per Srl item No 43 above but 250 mm dia bore.

All as per Srl item No 43 above but 350 mm dia bore.

M&L for rubber tyton joints for spigot and socketed pipes and fittings of 100 mm bore, complete, all as specified and directed by Engineer-in-charge.

M&L for rubber tyton joints for spigot and socketed pipes and fittings of 150 mm bore, complete, all as specified and directed by Engineer-in-charge.

M&L for rubber tyton joints for spigot and socketed pipes and fittings of 200 mm bore, complete, all as specified and directed by Engineer-in-charge.

M&L for rubber tyton joints for spigot and socketed pipes and fittings of 250 mm bore, complete, all as specified and directed by Engineer-in-charge.

M&L for rubber tyton joints for spigot and socketed pipes and fittings of 350 mm bore, complete, all as specified and directed by Engineer-in-charge.

S&F in replacement gun metal globe or gate valve 15mm bore with iron wheel head, screwed both ends for iron pipes complete all as specified and directed by Engineer-in-charge.

All as per Srl item No 53 above but 20 mm dia bore.

All as per Srl item No 53 above but 25 mm dia bore.

All as per Srl item No 53 above but 32 mm dia bore.

All as per Srl item No 53 above but 40 mm dia bore.

All as per Srl item No 53 above but 50 mm dia bore.

Supplying, fixing and testing in replacement of 80mm bore cast iron sluice valve with flanged ends drilled ISI marked class PN - 1.6 conforming to IS 14846-2000 with stainless steel spindle with iron wheel, CI gate with brass nut, bolts, washers and rubber packing for connecting pieces etc complete all as specified and as directed by Engineer-in-Charge.

All as per Srl item No 59 above but 100 mm dia bore.

All as per Srl item No 59 above but 150 mm dia bore.

All as per Srl item No 59 above but 200 mm dia bore.

All as per Srl item No 59 above but 250 mm dia bore.

Supplying, fixing, commisioning and testing in replacement cast iron double orifice air release valve, ISI marked, IS:14845, PN 1.6 pressure rating with stainless steel float, suitable for 80mm bore water main, having flanged ends with two air outlets, ISI marked including jointing material such as clamps, nuts, bolts, washers and rubber sheet etc complete all as specified and directed Engr-in-Charge. Note :- Excavation and earthwork shall be measured and paid for seperately under respective items of BOQ.

All as per Srl item No 64 above but 100 mm dia bore.

S&F in replacement Cast iron non return valve / reflux valve with rubber seat flanged type with by pass arrangement suitable for 80mm bore pipe, ISI marked, class PN-1.6 conforming to IS- 5312/2004 with nuts, bolts, washers and jointing with necessary ruber gasket etc complete all as specified and directed by Engineer-in-charge.

All as per Srl item No 66 above but 100 mm dia bore.

All as per Srl item No 66 above but 150 mm dia bore.

All as per Srl item No 66 above but 200 mm dia bore.

All as per Srl item No 66 above but 250 mm dia bore.

S&F in replacement Cast Iron foot valve for 80 mm bore pipe, swing type operation with rubber seat, flanged end as per IS-4038 complete all as specified and directed by Engrineer-in-Charge.

All as per Srl item No 71 above but 100 mm dia bore.

All as per Srl item No 71 above but 150 mm dia bore.

All as per Srl item No 71 above but 200 mm dia bore.

All as per Srl item No 71 above but 250 mm dia bore.

Supplying & fixing DI fittings confirming to IS-9523-2000 suitable for spigot & socketed pipes such as bends (any type, radius and angle), tapers any type (straight, bend, increasing, decreasing or double socket etc),tee pieces, single branch, 'Y' junction, double branch, cross collar, caps and plugs etc. suitable for spigot and socketed pipes complete all as specified and directed by Engineer-in-charge.

Welding work and any addition / alteration, cutting and jointing blank flanged to the DI / CI / GI pipe 80/100/150/200 mm bore including suitable nut bolts, washer, rubber gasket complete all as specified and directed by Engineer-in-charge. Note :- Blank flange will be measured and paid for seprately.

Welding work and any addition / alteration, cutting and jointing blank flanged to the DI / CI / GI pipe 250/350 mm bore including suitable nut bolts, washer, rubber gasket complete all as specified and directed by Engineer-in-charge. Note :- Blank flange will be measured and paid for seprately.

M&L for Construction of brick masonry in repair of valve pit of internal size 180cm x 180cm x 180cm including necessary excavation and earth work in soft/loose soil, brick work, plastering, white wash, PCC coping, MS frame made out of angle iron of size 40mmx40mmx6 mm, MS sheet cover of 3 mm thick fixed to angle iron frame by means of hinges welded to frame and painting with 2 coats of synthetic enamel paint over a coat of red oxide primer on steel surfaces and grouting the frame in PCC 1:2:4 type B-1 including handle and locking arrangement with one number 50 mm dia brass pad lock, complete all as specified and directed by Engineer - in - Charge Note :- (i) Brick wall shall be 23 cm thick built in cement mortar (1:4) (ii) Internal plaster shall be 15 mm thick in cement mortar (1:4) and external plaster upto 450mm from top shall be 20mm thick in CM (1:6) and remaining external surface shall be flush pointing in CM (1:6) as the work proceeds. (iii) PCC in foundation shall be 15 cm thick in cement concrete (1:4:8) type D2 using 40 mm graded stone aggregate extended 15 cm all around from the external face of the walls. (iv) PCC coping shall be 15 cm thick in cement concrete ( 1:2:4) type B1 using 20 mm graded stone aggregate including grouting of angle iron frame in PCC. (v) Three coats of white wash to internal surfaces of valve pit. (vi) Depth of valve pit shall be reckoned from the top of PCC in foundation.

All as per Srl item No 79 above but valve pit of internal size 150cm x 150cm x 150cm

All as per Srl item No 79 above but valve pit of internal size 110cm x 110cm x 110cm

Supply only in replacement of 'D' Joint / mechanical joint suitable for DI / CI pipe 80/100mm dia bore including excavation work and other fittings such as nut bolts, rubber joints etc required including testing at site complete all as specified and directed by the Engineer-in-Charge.

All as per Srl item No 82 above but 150/ 200 mm dia bore.

All as per Srl item No 82 above but 250 mm dia bore.

All as per Srl item No 82 above but 350 / 500 mm dia bore.

M&L for taking out 80mm bore sluice valve from the pipe network, draining the system as required, refacing, regrinding and replacement of gun metal nut, threading, welding work, finishing work as required to make smooth funtioning and refixing in the same position, complete all as specified and directed by Engineer-in-Charge. Note :- (i) Excavation & earthwork including dewatering etc required for the job is deemed to be included in the rate quoted.

All as per Srl item No 86 above but 100 mm dia bore.

All as per Srl item No 86 above but 150 mm dia bore.

All as per Srl item No 86 above but 200 mm dia bore.

All as per Srl item No 86 above but 250 mm dia bore.

All as per Srl item No 86 above but 350 mm dia bore.

All as per Srl item No 86 above but 500/600 mm dia bore.

M&L for repair to joint of spigot and socket joints, fittings joints of CI pipe line of size 80 / 100 mm by making leak proof joint by caulking with caulking tool and using lead wool and spun yarn as required on site including any excavation works as required at site complete all as specified and directed by Engineer-in-Charge. Note :- Excavation & earthwork including dewatering etc required for the job is deemed to be included in the rate quoted.

All as per Srl item No 93 above but 150 / 200 / 250 mm dia bore.

All as per Srl item No 93 above but 300 / 350 mm dia bore.

All as per Srl item No 93 above but 500 mm dia bore.

S&F in repair rotational moulded polyethylene water storage tank ISI Marked (cylindrical vertical double layered with closed top) hoisted and fixed in position of capacity 1000 litres including ball brass valve, high pressure with polythene float and flynut screwed for 20 mm dia GI pipe, 25mm bore GI washout pipe 15 cm long fitted with check nut, 20mm bore over flow pipe 1.50 metre long fitted with brass anti-mosquito nest coupling at the end of over flow pipe & 15mm bore GI air vent pipe 1.30 metre long fitted with tee at the end of air vent pipe (All GI pipes shall be medium grade) complete all as specified and directed by Engineer-in-Charge.

M&L for taking out 80 / 100 mm bore non return valve from the water pipe line and replacement with new synthetic leather seat best quality of suitable size, finishing work as required to make smooth funtioning and refixing in the same position, complete all as specified and directed by Engineer-in-Charge.

All as per Srl item No 98 above but 150/200 mm dia bore.

All as per Srl item No 98 above but 250/350 mm dia bore.

M&L for repair to foot valve of 80 / 100 / 150 mm size by disconnecting from pipe line in UG sump and replacement with new synthetic leather seat best quality of suitable size, finishing work as required to make smooth funtioning and refixing in the same position, complete all as specified and directed by Engineer-in-Charge.

All as per Srl item No 101 above but 200/250 mm dia bore.

Dismantling joint of 500mm bore CI pipe by burning old lead, removing old spun yarn and cleaning the spigot and socketed portion of pipe including supply and filling new spun yarn & lead and testing the joint complete all as specified and directed by Engineer-in-Charge. Note :- Excavation & earthwork etc required for the job is deemed to be included in the rate quoted.

All as per Srl item No 103 above but 350 mm dia bore.

All as per Srl item No 103 above but 250 mm dia bore.

All as per Srl item No 103 above but 200 mm dia bore.

All as per Srl item No 103 above but 150 mm dia bore.

All as per Srl item No 103 above but 80 / 100 mm dia bore.

Disconnecting electric supply of pump set from main panel board, suction, discharge line and keeping aside for foundation repair work and replacement nuts bolts of pump set, taking out and refixing pump set after foundation repair complete all as specified and directed by the Engineer-in-Charge.

Dismantling of wrought iron or mild steel work of any description not otherwise provided for complete all as specified and directed by Engineer-in-charge.

S&F mild steel framed work as in doors / gates / steel frames etc. of angle or other section with gusset plates, rails, braces, etc, complete, drilled for fixing of steel sheeting or other covering including necessary welding etc and fixing in position of quality Fe 290 (Gde E-165) complete all as specified and directed by Engineer-in-charge.

M&L for road cutting for laying of water supply pipe lines upto 100 mm dia including returning filling in and making good surface with sub base, PCC, and premixed carpet etc. complete all as directed by Engineer-in-charge .

Taking up or down 100mm bore galvanised steel water tubing including connections, fixed in walls, ceiling or laid under floor or laid in trenches etc complete all as specified and directed by Engineer-in-charge. Note :- Excavation and earthwork shall be measured and paid for separately under respective items of BOQ. ----------------------------------------------------------------------------- Note :- A sum of Rs. 696215/- will be deducted on account of credit for dismantled/ demolished / taken down material. Please refer details on Srl Page No. 27 & 28 (Schedule of Credit) of Tender documents.

M/S GODARA CONSTRUCTION CO.

BHADU BUILDERS