REPAIR/MAINT OF DISTRIBUTION WATER SUPPLY PIPE LINES FOR MAP AND ARTY BDE AREA AT ITARANA CANTT ALWAR

Amount

Excavating in trenches not exc 1.5 metre wide and not exc 1.5 metre in depth for foundation etc or for laying of cables, pipes etc and getting out in soft/loose soil etc. complete all as specified and directed.

Returning, filling in, including spreading, leveling, watering and well ramming in layers not exc 25 cm thick in soft/loose soil etc. complete all as specified and directed.

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.

Taking up or down steel water tubing and connections of 15 mm bore, fixed in walls, ceiling, floors, trenches etc. complete all as specified and directed.

Taking up or down steel water tubing and connections of 20mm bore, fixed in walls, ceiling, floors, trenches etc. complete all as specified and directed.

Taking up or down steel water tubing and connections of 25mm bore, fixed in walls, ceiling, floors, trenches etc. complete all as specified and directed.

Taking up or down steel water tubing and connections of 40mm bore, laid in trenches etc. complete all as specified and directed.

Taking up or down steel water tubing and connections of 50mm bore, laid in trenches etc complete all as specified and directed.

Taking up or down PVC water tubing and connections of 80mm bore laid in trenches etc. complete all as specified and directed.

Taking up or down GI water tubing and connections of 80mm bore, laid in trenches etc complete all as specified and directed.

Taking up or down water tubing and connections of 100mm bore laid in trenches etc. complete all as specified and directed.

M&L for galvanized steel water tubing medium grade of 15 mm bore with & including all fittings complete fixed to wall ,ceilling or laid in floors.etc. complete all as specified and directed.

M&L for galvanized steel water tubing medium grade of 15 mm bore with & including all fittings complete laid in trenches.etc. complete all as specified and directed.

M&L for galvanized steel water tubing medium grade of 20mm bore with & including all fittings complete laid in trenches.etc. complete all as specified and directed.

M&L for galvanized steel water tubing medium grade of 20mm bore with & including all fittings and fixed complete to walls and ceilings or laid in floors. etc. complete all as specified and directed.

M&L for galvanized steel water tubing medium grade of 25mm bore with & including all fittings complete laid in trenches.etc. complete all as specified and directed.

M&L for galvanized steel water tubing medium grade of 40mm bore with & including all fittings complete laid in trenches.etc. complete all as specified and directed.

M&L for galvanized steel water tubing medium grade of 50mm bore with & including all fittings complete laid in trenches.etc. complete all as specified and directed.

M&L for galvanized steel water tubing medium grade of 80mm bore with & including all fittings complete laid in trenches.etc. complete all as specified and directed.

M&L for galvanized steel water tubing medium grade of 100mm bore with & including all fittings complete laid in trenches.etc. complete all as specified and directed.

Refixing/relaying galvanized steel water tubing medium grade of 20 mm bore with & including all fittings complete laid in trenches/wall.etc. complete all as specified and directed.

Refixing/relaying galvanized steel water tubing medium grade of 25mm bore with & including all fittings complete laid in trenches./wall etc. complete all as specified and directed.

Refixing/relaying galvanized steel water tubing medium grade of 40mm bore with & including all fittings complete laid in trenches./wall etc. complete all as specified and directed.

Refixing/relaying galvanized steel water tubing medium grade of 50mm bore with & including all fittings complete laid in trenches.etc. complete all as specified and directed.

Refixing/relaying galvanized steel water tubing medium grade of 80mm bore with & including all fittings complete laid in trenches.etc. complete all as specified and directed.

Refixing/relaying galvanized steel water tubing medium grade of 100mm bore with & including all fittings complete laid in trenches etc complete all as specified and directed. Note for item Nos 4.00 to 26.00 :- Excavation & earthwork whereas required shall be measured & paid for separately under relevant items of this Schedule.

S&F in repairs saddle piece with suitable drilled hole made out of mild steel flat iron 50x3mm of size 40mm x 15mm for taking branch connection of 15mm bore from 40mm bore main pipe line etc. complete all as specified and directed.

S&F in repairs saddle piece with suitable drilled hole made out of mild steel flat iron 50x3mm of size 50mm x 15mm for taking branch connection of 15mm bore from 50mm bore main pipe line etc. complete all as specified and directed.

S&F in repairs saddle piece with suitable drilled hole made out of mild steel flat iron 50x3mm of size 50mm x 20mm for taking branch connection of 20mm bore from 50mm bore main pipe line etc. complete all as specified and directed.

S&F in repairs saddle piece with suitable drilled hole made out of mild steel flat iron 50x3mm of size 50mm x 25mm for taking branch connection of 25mm bore from 50mm bore main pipe line etc. complete all as specified and directed.

S&F in repairs saddle piece with suitable drilled hole made out of mild steel flat iron 50x4mm of size 80mm x 15mm with 4 nos nut & bolt for taking branch connection of 15mm bore from 80mm bore main pipe line etc. complete all as specified and directed.

S&F in repairs saddle piece with suitable drilled hole made out of mild steel flat iron 50x4mm of size 80mm x 20mm with 4 nos nut & bolt for taking branch connection of 20mm bore from 80mm bore main pipe line etc. complete all as specified and directed.

S&F in repairs saddle piece with suitable drilled hole made out of mild steel flat iron 50x4mm of size 80mm x 25mm with 4 nos nut & bolt for taking branch connection of 25mm bore from 80mm bore main pipe line etc. complete all as specified and directed.

S&F in repairs saddle piece with suitable drilled hole made out of mild steel flat iron 50x4mm of size 80mm x 40mm with 4 nos nut & bolt for taking branch connection of 40mm bore from 80mm bore main pipe line etc. complete all as specified and directed.

S&F in repairs saddle piece with suitable drilled hole made out of mild steel flat iron 100x5mm of size 100mm x 20mm with 4 nos nut & bolt for taking branch connection of 20mm bore from 100mm bore main pipe line etc. complete all as specified and directed.

S&F in repairs saddle piece with suitable drilled hole made out of mild steel flat iron 100x5mm of size 100mm x 25mm with 4 nos nut & bolt for taking branch connection of 25mm bore from 100mm bore main pipe line etc. complete all as specified and directed.

S&F in repairs saddle piece with suitable drilled hole made out of mild steel flat iron 100x5mm of size 100mm x 40mm with 4 nos nut & bolt for taking branch connection of 40mm bore from 100mm bore main pipe line etc. complete all as specified and directed.

S&F in repairs saddle piece with suitable drilled hole made out of mild steel flat iron 100x5mm of size 100mm x 50mm with 4 nos nut & bolt for taking branch connection of 50mm bore from 100mm bore main pipe line etc. complete all as specified and directed.

S&F in repairs saddle piece with suitable drilled hole made out of mild steel flat iron 100x5mm of size 150mm x 50mm with 4 nos nut & bolt for taking branch connection of 50mm bore from 150mm bore main pipe line etc. complete all as specified and directed.

S&F in repairs saddle piece with suitable drilled hole made out of mild steel flat iron 100x5mm of size 150mm x 80mm with 4 nos nut & bolt for taking branch connection of 80mm bore from 150mm bore main pipe line etc. complete all as specified and directed.

M&L for lead joint as in repair including dewatering & dismantling old lead and supply and filling new lead wool by caulking method in joints for 80mm bore CI pipe line spigot and socketed ends etc. complete all as specified and directed.

M&L for lead joint as in repair including dewatering & dismantling old lead and supply and filling new lead wool by caulking method in joints for 100 mm bore CI pipe line spigot and socketed ends etc. complete all as specified and directed.

M&L for lead joint as in repair including dewatering & dismantling old lead and supply and filling new lead wool by caulking method in joints for 150 mm bore CI pipe line spigot and socketed ends etc. complete all as specified and directed.

M&L for lead joint as in repair including dewatering & dismantling old lead and supply and filling new lead wool by caulking method in joints for 200 mm bore CI pipe line spigot and socketed ends etc. complete all as specified and directed.

M&L for lead joint as in repair including dewatering & dismantling old lead and supply and filling new lead wool by caulking method in joints for 250 mm bore CI pipe line spigot and socketed ends etc. complete all as specified and directed.

M&L for lead joint as in repair including dewatering & dismantling old lead and supply and filling new lead wool in joints for CI pipe line spigot and socketed ends in standing position of size upto 250 mm dia at over head tank at staging height upto 80 feet including necessary climbing arrengements, etc. complete all as specified and directed. Notes for item Nos 27.00 to 46.00 (i) Including excavation & earth work, & lead wool ,lead and spun yarn etc. (ii) T&P shall not be supplied by the department. (iii) The contractor shall be responsible for making good the damages occurred during execution. The decision of the Accepting Officer shall be final and binding with regard to a particular defects / damages / breakage of existing equipments / lines / structures etc (iv)The job should be completed in 8 hours. (v) Nothing extra shall be payable whatsoever and quoted unit rates shall deemed to be catered for above provision.

S&F in repairs 15 mm bore Gun metal gate valve with iron wheel head, screwed both ends for iron pipe, ISI marked.etc. complete all as specified and directed.

S&F in repairs 20mm bore Gun metal gate valve with iron wheel head, screwed both ends for iron pipe, ISI marked.etc. complete all as specified and directed.

S&F in repairs 25mm bore Gun metal gate valve with iron wheel head, screwed both ends for iron pipe, ISI marked.etc. complete all as specified and directed.

S&F in repairs 50mm bore Gun metal gate valve with iron wheel head, screwed both ends for iron pipe, ISI marked.etc. complete all as specified and directed.

M&L for repair of leaking joint in upto 50 mm bore PVC/ GI pipe line by removing existing broken fitting, rethreading of pipes and supply & fixing new PVC/GI fitting like union/elbow/socket/tee reducer,plug etc (ISI marked) of upto 50 mm bore in place of broken fitting and re-connecting of pipe, testing of joint, including necessary excavation & earth work in any type of soil including dewatering etc. complete all as specified and directed. NOTE:- The job should be completed in 8 hour.

M&L for repair of leaking joint in 80 mm bore PVC/ GI pipe line by removing existing broken fitting, rethreading of pipes and supply & fixing new PVC/ GI fitting like union/elbow/socket/tee reducer ,plug etc (ISI marked) in place of broken fitting and re-connecting of pipe, testing of joint, including necessary excavation & earth work in any type of soil including dewatering etc. complete all as specified and directed. NOTE:- The job should be completed in 8 hours.

M&L for repair of leaking joint in 100 mm bore GI pipe line by removing existing broken fitting, rethreading of pipes and supply & fixing new fitting like union/elbow/socket/tee reducer,plug etc (ISI marked) of in place of in place of broken fitting and re-jointing of pipe, testing of joint including necessary excavation & earth work in any type of soil including dewatering etc. complete all as specified and directed. NOTE:- The job should be completed in 8 hours.

Supply & fixing cast iron body sluice valve heavy duty class ‘PN-1.6’ of 80 mm bore, ISI marked with IS 14846, both flanged ends and drilled, high tensile stainless steel spindle, CI gate with brass ring, non rising type, cast iron wheel handle, cast iron cap, complete with 3mm thick neoprene rubber gasket joint and nuts, bolts (high tensile), washers etc, and testing, including dismantling & taking out old unserviceable sluice valve.etc. complete all as specified and directed.

Ditto all as per item No 54.00 above but 100mm bore.

Ditto all as per item No 54.00 above but 150mm bore.

Ditto all as per item No 54.00 above but 200mm bore.

Ditto all as per item No 54.00 above but 250mm bore.

Ditto all as per item No 54.00 above but 300 mm bore.

S&F Non return valve of size 80mm bore, cast iron body, as per IS 5312 (ISI marked), heavy duty, both ends flanged and drilled, including nuts, bolts, washer and neoprene rubber gasket joint including dismantling & taking out old unserviceable non return valve.etc. complete all as specified and directed.

Ditto all as per item No 60.00 above but 100mm bore.

S&F gun metal gutka including gland packing,using new nuts & bolts for top cover and stuffing box to sluice valve of size 80mm bore, fixed in repairs, etc. complete all as specified and directed.

Ditto all as per item No 62.00 above but 100mm bore.

Ditto all as per item No 62.00 above but 150mm bore.

Ditto all as per item No 62.00 above but 200mm bore.

Ditto all as per item No 62.00 above but 250mm bore.

S&F in repairs Cast iron/ DI./GI. detachable joint with rubber ring, ISI marked, Class-15, suitable for 40 mm bore CI/DI/GI. pipe specials with nuts, bolts including necessary excavation & earth work in any type of soil including dewatering etc. complete all as specified and directed.

Ditto all as per item No 67.00 above but 50mm bore.

Ditto all as per item No 67.00 above but 80mm bore.

Ditto all as per item No 67.00 above but 100mm bore.

Ditto all as per item No 67.00 above but 150mm bore.

S&F in repairs PVC detachable joint with rubber ring, ISI marked, suitable for upto 100mm bore pvc pipe specials with nuts, bolts including necessary excavation & earth work in any type of soil including dewatering etc. complete all as specified and directed.

Dismantling of old unserviceable valve pit of any size, description, rubbish off premises complete all as specified and directed.

M&L for construction of brick masonry valve pit of size 1350mm x 1000mm x 1200mm (internal dimension) (Type'E') all as Specified and as shown on drawing no. TD/2004/26 Sheet No 1/3 to 3/3 including excavation and earth work in any type of soil, PCC in foundation, coping, plastering,fabrication of valve pit chamber cover made out of angle iron frame and MS plates of thickness 3 mm with locking arrangement, 50mm dia lock with 03 keys, including of openable arrangement by heavy duty MS Hings of suitable size painted with synthetic enamelled paint (Blue colour) over a coat of primer including grouting of frame in PCC or brick work with plaster and final touch with double layer of white wash complete including all necessary excavation work and cutting of pipe incl jointing of valve etc complete all as specified and directed.

S&F in repairs of following items:

Union GI 15mm

Union GI 20mm

Union GI 25mm

Union GI 40mm

Union GI 50mm

Socket GI 15mm

Socket GI 20mm

Socket GI 25mm

Socket GI 50mm

Socket GI Reducer 25 x 15mm

Socket GI Reducer 25 x 50mm

Elbow GI 15mm

Elbow GI 20mm

Elbow GI 25mm

Elbow GI Reducer 15 x 20mm

Elbow GI Reducer 20x 25mm

Elbow GI Reducer 25 x 15mm

Nipple GI 15 x 75 mm

Nipple GI 20 x 75 mm

Nipple GI 15 x 150 mm

Nipple GI 20 x 150 mm

GI Saddle piece50x20mm

GI Saddle piece50x15mm

GI Saddle piece80x20mm

GI Saddle piece80x15mm

Socket GI Reducer 20 x 15mm

GI plug 15 mm

GI plug 20 mm

GI plug 25 mm

GI plug 40 mm

GI plug 50 mm

M & L for wash out of any type pipe line of 40/ 80/100/150 mm bore by excavation till saddle piece and site clearance if nesessary at the start and end of the pipe line by removing all mud and other particles and providing plug at end including suitable chemical as required for cleaning complete all as specified and directed.

M & L for removal of blockage of PVC line any type (In MAP Qtrs) by excavation till saddle piece ,opening the connections and cleaning of pipe line by acid from overhead tank to saddle piece including suitable chemical as required for cleaning complete all as specified and directed.

Supply only CALCIUM HYPO CHLORITE 65% to 70% (Calcium based granular disinfectant for water treatment more stable than chlorine gas and stronger than bleaching powder and Sodium Hypochlorite) packed in 45 Kg Plastic drums and contain complete all as specified and directed. Note: (i) Make of CALCIUM HYPO CHLORITE granules shall be as approved by Engr-in-Charge. Make;- Jal aqua international, Puri chlor or as approved by E-in-C Branch.

M&L, jointing and testing of all kind for of DI (Ductile Iron) pipe, round flanged end on both sides of 100 mm dia , K-7 complete with rubber gasket nuts, bolts and washers inside OPC coated, white painted inside and black painted on out side etc complete all as specified and as directed by Engineer-in-Charge.

M&L, jointing and testing of all kind for of DI (Ductile Iron) pipe, round flanged end on both sides of 150 mm dia , K-7 complete with rubber gasket nuts, bolts and washers inside OPC coated, white painted inside and black painted on out side etc complete all as specified and as directed by Engineer-in-Charge.

Boring holes under road pavement by trenchless technoligy or bocky manually, in any type of soil upto 200 mm bore

Attending day to day complaints of external water supply due to any defects or any water supply mains / distribution line or defects in control valves i.e. CI Sluice valves, Non return valves, gate valves, ball valves, foot valves etc of any size laid in trenches of 80 / 100 /150 / 200 / 250 mm dia & above including leakage of CI/ GI/PVC pipe line and fittings making lead joints / flange joints/ rubber joints, excavation and refilling of trenches to make the water supply installation functional round the clock etc complete all as specified and as directed. Notes: - (i) Minor repair shall be carried out on spot and other major item shall be measured & paid separately. (ii) Major items replaced as "supply and fixing" under respective item of this schedule shall not be payable under this item. (iii) Adequate tradesman /supporting manpower including one plumber and one helper shall be deployed by contractor daily and they shall be present on all working days including Saturdays and holidays from 0900 hrs to 1700 hrs for maintenance of above mentioned work. The supervisor /site Engineer of the contractor shall be forwarded detailed instructions by concerned JE every morning for attending complaints on daily basis. The persons shall be detailed by AGE/JE concerned every morning for attending complaints on daily basis,with taking siganure of JE in Complaint slip. (iv) The complaints received before 1300 hrs shall be attended on same day. The complaints received after 1400 hrs shall be attended on the next working day before 1300 hrs. If complaints shall not attended as per schedule, a penalty of Rs. 500/- shall be imposed on contractor for each complaint for each day. (v) Any delay in non-completion of complaints shall immediately be communicated to AGE/JE.

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M/s Yash Electrical and Maintenance (BID ID -3329219)

DEMROT ELECTRICAL WORKS (BID ID -3329755)