Annual maintenance to PHE installations, structures including pipe network and execution of emergent nature of jobs for all water supply schemes of P.H.E Sub Division Khansahib for the year 2022-23

Amount

Arresting of leakages of G.I pipe network comprising of supply mains, Sub mains and distribution system at spots including trench excavation manually or by mechanical means if required at site for all kinds of soils strata/ road cutting/ordinary rock, with all leads and lifts. Providing and fixing of spun yarn with wood packing for tightening of leaking joints, setting right the profile of the joint including cost of dewatering if required at site, refilling of the trenches with available soil and consolidating each deposited layer by ramming and watering (complete job)

80 mm to 150 mm nominal bore

50 mm to 65 mm nominal bore

20 mm to 40 mm nominal bore

Arresting of leakages of D.I mains, sub mains at spots including trench excavation manually or by mechanical means if required at site, for all kinds of soil Strata/ road cutting/ordinary rock, including all leads and lifts, providing and fixing of spun yarn with wood packing for tightening of leaking joints, setting right the profile of the joint and including cost of dewatering if required at site, refilling of the trenches with available soil and consolidating each deposited layer by ramming and watering (complete job)

Up to 150 mm nominal bore

Above 150 mm up to 300 mm nominal bore.

Above 300 mm nominal bore

Arresting of leakages of C.I mains, sub mains at spots including trench excavation manually or by mechanical means if required at site, for all kinds of soil Strata/ road cutting/ordinary rock, including all leads and lifts, providing and fixing of spun yarn with wood packing for tightening of leaking joints, setting right the profile of the joint and including cost of dewatering if required at site, refilling of the trenches with available soil and consolidating each deposited layer by ramming and watering (complete job)

Up to 150 mm nominal bore

Above 150 mm up to 300 mm nominal bore.

Above 300 mm nominal bore

Providing and laying of anchor/saddle blocks of required size with necessary clips, nuts bolts of 1 : 2 : 4 Cement concrete with all carriages, form work Complete job as per instructions of engineer in Charge

Providing, manufacturing, fabricating and fixing in position duly welded MS Pipe specials of various nominal bore and of required size, with all leads and lifts and carriages of all types to material and equipment required as per strict instructions of Engineer in Charge complete job.

Welding of leaking joints /Cracked sports to G.I pipes of various nominal bore or where ever necessary to the installations including cost of welding rods as per requirement all inclusive, the job includes the running, handling, re handling charges and all carriage charges of all equipment in all terrains of site of work and in all conditions of weather and prevailing situations complete job as per requirement and instructions of Engineer in charge.

Removing blockades from G.I supply mains, sub mains and distribution system or Defrosting of the same in all conditions including cost of removing of pipes with earth work of all sorts up to required depth and refitting/relaying of the pipes and re filling of trenches with the available earth complete as per instructions of Engineer in charge complete job

Re threading of G.I Pipes with all leads and lifts and carriages complete job as per instructions of Engineer in Charge:

20 mm nominal bore

25 mm nominal bore

40 mm nominal bore

50 mm nominal bore

65 mm nominal bore

80 mm nominal bore

100 mm nominal bore

Providing and fixing of M.S. Flanges 12mm thick to various dia’s of G.I pipes including welding of flanges to the pipes ends, Insertion of rubber gaskets, fixing of M.S nuts and bolts of required dia as per direction of site engineer, including cost of carriage of materials, handling re handling charges and Gen Set & welding sets required at site and also testing of pipes (Complete job as per strict instructions of Engineer in charge)

100mm dia G.I pipe

80mm dia G.I pipe

65mm dia G.I pipe

50mm dia G.I pipe

Replacing of old worn out MS flanges by new ones of 12 mm thick with all welding charges, nuts and bolts, rubber gasket insertions in all conditions, the job shall include all equipment charges like Gen set and welding accessories with all leads and lifts, carriages of all sorts all inclusive complete job as per instructions of Engineer in charge.

150 mm nominal bore.

100 mm nominal bore.

80 mm nominal bore.

65 mm nominal bore.

40 mm nominal bore.

Earth work in excavation by manual means in trenches for foundations, drains, pipes, cables etc (not exceeding 1.5mtr in width) and for shafts, wells, cesspits and the like not exceeding 10 Sqm on plan, depth up to 1.5mtr including disposal of excavated earth up to 1 meter from cutting edge, disposed earth is to be leveled and neatly dressed in : All kinds of soil

Earth work in excavation by manual means in trenches for foundations, drains, pipes, cables etc (not exceeding 1.5mtr in width) and for shafts, wells, cesspits and the like not exceeding 10 Sqm on plan, depth up to 1.5mtr including disposal of excavated earth up to 1 meter from cutting edge, disposed earth is to be leveled and neatly dressed in : Ordinary rock

Earth work in excavation by mechanical means (Hydraulic Excavator) in foundation trenches, trenches, drains, pipes and cables etc; (not exceeding 1.5 mtr in width or 10 sqm on plan) including dressing of sides and ramming of bottoms, lift upto 1.5 mtr including getting out excavated soil and dispoal of surplus soil as directed within a lead of 50 mtr.

All kinds of Soil

Ordinary Rock

Excavation in water bound macadam road including stacking of serviceable and un serviceable material separately and disposal of unserviceable material lead upto 50 m and lift up to 1.50 m, disposed material to be neatly dressed

Pumping out water caused by springs, tidal or river seepage, broken water mains or drains and the like.

Arresting of leakages to supply mains at spots by way of providing and fixing of 2’-0” long G.I/D.I pipe collar including inserting of spun yarn to end joints and wood for lightening of leaking joints.(excluding cost of double collars)

Repairs to sluice valves by way of opening out of different parts incld. oiling/gracing and providing and fixing of rubber packing/washers/nuts/bolts and change of worn out check nuts/spindle rods wherever necessary complete job as per instructions of Engineer in Charge.

100mm dia

150mm dia

200mm dia

250mm dia

300mm dia

Repairs to air valves incl. change of worn out bolts /rubber washers with necessary adjustments for air vent all complete incl. handling, re handling and making necessary plate form for execution of the job. complete job all inclusive as per instructions of Engineer in Charge.

65mm dia

80mm dia

100mm dia

150mm dia

Removal of blockades/arresting of leakages at spots incl. cutting of pipes dewatering, insertion of double collars and spun yarn and testing of joint all complete excld. cost of G.I double collar to be provided by the Deptt. complete job.

150mm dia G.I D.I/C.I

200mm dia D.I/C.I

250mm dia D.I/C.I

300mm dia D.I/C.I

Providing and fixing of C.I double acting air valve of approved quality with bolts, nuts, rubber insertions etc; complete ( the tail pieces, tapers etc; if required will be paid separately)

100 mm dia.

80 mm dia.

50 mm dia.

Dismantling C.I pipes including excavation and refilling trenches after taking out the pipes manually/by mechanical means breaking lead caulked joints, melting of lead and making into blocks including stacking of pipes and lead at site within 50 meter lead as per direction of engineer in charge.

Up to 150 mm diameter

Above 150 mm dia. Up to 300 mm dia.

Above 300 mm diameter.

Dismantling C.I pipes excluding excavation and refilling trenches after taking out the pipes manually/by mechanical means breaking lead caulked joints, melting of lead and making into blocks including stacking of pipes and lead at site within 50 meter lead as per direction of engineer in charge(excluding earth work)

Up to 150 mm diameter

Above 150 mm dia. Up to 300 mm dia.

Above 300 mm diameter.

Dismantling of C.I. sluice valve including stacking of useful materials within a lead of 50 meters.

Up to 150 mm diameter

Above 150 mm diameter

Laying in position centrifugally cast (Spun) iron S&S or flanged pipes (excluding cost of pipes)

Providing lead caulked joints to spun iron or C.I. pipes and specials incl. testing of joints but excluding the cost of pig lead.

100 mm dia. Pipe

150 mm dia. Pipe

200 mm dia. Pipe

250 mm dia. Pi[pe

300 mm dia. Pipe

Welding by gas plant including transportation of gas welding plant at site etc, complete

Welding by electric plant including transportation of electric welding plant at site etc, complete

Silt clearance in canals, intake channels, sumps and the like in all conditions of topographic of soil conditions and altitudes of exaction and dumping of excavated material and in all conditions of weather and circumstances by using pock lain excavator of all altitude excavating arms with all leads and lifts including carriage of the Pock lain to and fro complete job in all respects, with fuel and maintenance charges of the pock lain with skilled and non skilled supervisory staff all inclusive , nothing extra can be paid in any case or disposed earth to be leveled and neatly dressed:

Earthworkin excavation by mechanical means (Hyd. Excavator) over areas (exceeding 30cm in depth 1.5 mtr. in width as well as 10 sqm. plan) including disposal of excavated earth lead upto 50 mtr. and lift upto 1.5 mtr. disposed earth to be leveled and neatly dressed:

In all kinds of soils

Ordinary rock

Providing/ laying and fitting including sucessful testing and jointing of G.I pipes ( as per JS:1239 of 2004 and latest ammendments thereof) complete with fittings excluding trenching and refilling etc ( external work) but including all carriages upto site of work complete Job.

100 mm dia GI pipes

80 mm dia GI pipes

65 mm dia GI pipes

50 mm dia GI pipes

40 mm dia GI pipes

25 mm dia GI pipes

20 mm dia GI pipes

Filling available excavated earth excluding rock in trenches, plinth, sides of foundation etc in layers not exceeding 20 cm in depth consolidating each deposited layer by ramming and watering lead up to 50m and lift up to 1.5m.

Dismantling GI pipes (external work) incld. excavation and refilling trenches after taking out the pipes, manually / by mechanical means incld. stacking of pipes within 50 mtrs lead:

Above 40 mm nominal bore

15 - 40 mm nominal bore

Providing push – on – joints to centrifugally (spun) cast iron pipes or ductile iron pipes including testing of joints and including the cost of rubber gasket

100 mm dia pipes

150 mm dia pipes

200 mm dia pipes

250 mm dia pipes

300 mm dia pipes

400 mm dia pipes

450 mm dia pipes

Dismantling of spindle / rod and check nuts of flanged type sluice valves by way of manufacturing of new spindle / rod made out of mild steel & new check nut made out of gun metal material. The job includes dismantling of sluice valve reassembling after fixing of spindle & check nut duly manufactures and threaded in workshop including cost of welding, packing, carriage to & fro upto the workshop and back to site of work (Complete job) from 100 mm dia sluice valve upto 350 mm dia sluice valve

Providing / fixing of M.S double collers/ arresting of leakages by way of welding including all sorts of carriages

80 mm dia

100 mm dia

150 mm dia

200 mm dia

Providing / fixing of double collers, G.I./ M.S. for arresting of leakages by using led & spun yarn incld. earthwork excavation, refilling etc. including all sorts of carriages (length verying from 0.60 to 1 Mtr.)

40 mm dia

50 mm dia

65 mm dia

80 mm dia

100 mm dia

150 mm dia

200 mm dia

Providing and fixing including testing, commissioning & fabricating at site M.S pipe Specials incld. M.S flanges made out of 6 mm thick M.S sheet including cost of flanges 12mm thick Nuts, Bolts, washers etc & all sorts of carriages upto site of work, as per requirement at site complete job.

Providing and fixing of Electrical points (heating and lighting) incld. cost of wire switches, necessary MCB’s switch boards, ceiling roses reputed make ISI mark screws, casing / conduit materials of allsorts of carriage and labour charges required for the job.

Lighting points

Heating points

Supply of pipe specials from open market, if not available in the Divisional stores (available supplies if any has to be lifted from the Divisioanl stores). Make of NIKE; NEW; LINK & UNIFIX

80 mm dia G.I Union

65 mm dia G.I. Union

50 mm dia G.I. Union

40 mm dia G.I. Union

25 mm dia G.I. Union

20 mm dia G.I. Union

80 mm dia G.I. Elbow

65 mm dia G.I. Elbow

50 mm dia G.I. Elbow

40 mm dia G.I. Elbow

25 mm dia G.I. Elbow

20 mm dia G.I. Elbow

80 mm dia G.I. Socket

65 mm dia G.I. Socket

50 mm dia G.I. Socket

40 mm dia G.I. Socket

25 mm dia G.I. Socket

20 mm dia G.I. Socket

80 mm dia G.I. Nipple upto 10"

65 mm dia G.I. Nipple upto 10"

50 mm dia G.I. Nipple upto 10"

40 mm dia G.I. Nipple upto 10"

25 mm dia G.I. Nipple upto 10"

20 mm dia G.I. Nipple upto 10"

15 mm dia G.I. Nipple upto 10"

25x25x20 mm dia G.I. Equal Tee

40x40x25 mm dia G.I. Equal Tee

50x50x40 mm dia G.I. Equal Tee

65x65x50 mm dia G.I. Equal Tee

80x80x65 mm dia G.I. Equal Tee

25x20 mm dia Socket/ Reducer

40x25 mm dia Socket/ Reducer

50x40 mm dia Socket/ Reducer

65x50 mm dia Socket/ Reducer

80x65 mm dia Socket/ Reducer

25x20 mm dia Elbow/ Reducer

40x25 mm dia Elbow/ Reducer

50x40 mm dia Elbow/ Reducer

65x50 mm dia Elbow/ Reducer

80x65 mm dia Elbow/ Reducer

Supply of Kerosene

Re-threading of damaged pipe ends including carriage from site to workshop and back.

20 mm dia

25 mm dia

40 mm dia

50 mm dia

65 mm dia

80 mm dia

Dismentalling of backwash motors/ Alum motors/ bleaching motors of filtration plants by way of rewinding of core made out of copper metal fiber superior type of required thickness and guage. The job includes replacing of bearings, water seal, nuts, bolts, rubber washers and painting of instruments. The job also includes all sorts of carriage from site to work upto workshop to & fro including testing & commissioning of following capacity.

For 0.50 HP to 2.00 HP

For 3.00 HP to 5.00 HP

For 5.00 HP to 10.00 HP

Dismentalling of complete reduction gear unit of de-sludge bridges for repairs by way of providing & manufacuring of complete reduction gear with hub. The job includes costing of brass material, grinding & finishing of virme in order to make the new teeth, replacement of damaged oil seals by way of new one, replacemnet of ball bearings, pouring of required specific gravity ear oil in order to run the reduction gear in smooth order, refixing of same at the site of work incld. all sorts of carriage fro site of work upto workshop and back to site of work including testing & successful commissioning (complete job)

Hire charges of vehicle alongwith comercial driver licensed.

upto 60 Km per day

Overhauling voltage stabilizers installed at site. The job includes pouring / filling of transformer oil of required specified gravity, replacement of driven rotars (automatic), replacement of voltage meters, Amp meters, indicators, thimbles etc. complete job, making the unit complete functional for bearing of required load. The job also includes labour charges, cost of wiring, pin sockets and all sorts of carriages from site of work upto the workshop & back to actual site of work incld. installation at site & testing, successful commissioning complete job.

5 KV to 10 KV

10 KV to 20 KV

20 KV to 30 KV

Repairs of electrification including replacement of tornout fittings.

Desilting of various strectures by manual means incl. disposal of desilted material from site premised with all carriages lead and lifts etc.The job includes, washing and cleaning of walls, beds, drains and floor etc. with bleaching powdwer solution complete job

Making connection of GI distribution branch with GI main of following sizes, by P/F of tees, incld. cutting and threading the pipe etc. complete

25 to 40 mm dia nominal bore

Above 40 mm nominal bore

Dismantling old plaster or skirting, ranking out joints and cleaning the surface for plaster incld. disposal of rubbish to the dumping ground within 50 metres lead.

Demolishing stone rubble masonry manually/ by mechanical means incld. stacking of serviceable material and disposal of unserviceable material within 50 mtr. lead: In cement mortar.

Demolishing of cement concrete 1:3:6 or richer mix manually/ by mechanical means including disposal of materials within 50 m lead.

Providing & laying in position cement concrete of specified grade excld. cost of centring & shuttering – All work upto plinth level; 1:2:4 (1 cement : 2 coarse sand : 4 graded stone agg. 20 mm nominal size) Crushed

Providing and laying in position specified grade of reinforced cement concrete excluding the cost of centring and shuttering, finishing and reinforcement – All work upto plinth level: 1:2:4 (1 cement: 2 coarse sand : 4 graded stone agg. 20 mm nominal size)

Providing and laying in position cement concrete of specified grade excld. cost of centring and shuttering – All work upto plinth level: 1:3:6 (1 cement : 3 coarse sand: 6 graded stone agg. 40 mm nominal size) (Nallah)

Reinforced cement concrete work in walls (any thickness) incld. attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts etc. upto floor five level excld. cost of centring, shuttering, finishing and reinforcement: 1:1.5 :3 (1 cement : 1.5 coarse sand: 3 graded crushed stone agg. 20 mm nominal size)

Reinforced cement concrete work in beams, suspended floors, roofs having slope upto 150, landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases upto floor five level excld. the cost of centering, shuttering, finishing and reinforcement with 1:2:4 (1 cement: 2 coarse sand: 4 graded stone agg. 20 mm nominal size).

Providing and laying cement concrete in retaining walls, return walls, walls (any thickness) including attached pilasters, columns, piers, abutments, pillars, posts, struts, buttresses, string or laces, courses, parapets, coping, bed blocks, anchor blocks, plain window sills, sunken floors fillets etc. upto floor five level, excluding cost of centring, shuttering and finishing. 1:2:4 (1 cement : 2 coarse sand: 4 graded stone agg. 20 mm nominal size) Crushed

Cement concrete flooring 1:2:4 (1 cement: 2 coarse sand : 4 graded stone agg.) finished with a floating coat of neat cement including cement slurry, but excluding the cost of nosing of steps etc. complete 50 mm thick 20mm nominal size of agg. (Crushed)

Replacement of /Supply of PVC gate valve for bleeching/Alum tanks/ Foot valve (B-class)( PRINCE/NIKE) 20 mm dia. PVC pipe

Replacement of /Supply of PVC gate valve for bleeching/Alum tanks/ Foot valve (B-class)( PRINCE/NIKE) 25 mm dia. PVC pipe

Replacement of /Supply of PVC gate valve for bleeching/Alum tanks/ Foot valve (B-class)( PRINCE/NIKE) 32 mm dia. PVC pipe

Replacement of /Supply of PVC gate valve for bleeching/Alum tanks/ Foot valve (B-class)( PRINCE/NIKE) 40 mm dia. PVC pipe

Replacement of /Supply of PVC gate valve for bleeching/Alum tanks/ Foot valve (B-class)( PRINCE/NIKE) 50mm dia. PVC pipe

Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end)

100 mm dia Gate valve (ZOLTO make)

80 mm dia Gate valve (ZOLTO make)

65 mm dia Gate valve (ZOLTO make)

50 mm dia Gate valve (ZOLTO make)

40 mm dia Gate valve (ZOLTO make)

25 mm dia Gate valve (ZOLTO make)

20 mm dia Gate valve (ZOLTO make)

300 mm dia Sluice valve

250 mm dia Sluice valve

200 mm dia Sluice valve

150 mm dia Sluice valve

100 mm dia Sluice valve

80 mm dia Sluice valve

Centering and shuttering including strutting, propping etc and removal of form work for:

Foundations, footings, basis of columns etc.

Walls (any thickness) incld. attached pilasters, buttresses, plinth and string courses etc.

Columns, pillar, piers, posts and struts.

Suspended floors, roofs, landings, balconies and access platform.

Lintels, beams, plinth beams, cantilevers, etc.

Stairs, (excld. landings) except spiral staircases.

Clearing snow (with frost) from Plants ,its premisis etc. manually using picks and shovels; snow depth upto:

Snow depth upto 150 mm

Snow depth over 150 mm but upto 250mm

Clearing snow avalanche mixed with frost and compressed snow, including all types of equipments and safety to the workers while clearing the avalanches at head site

Supply of fire wood /rejection wood including all carriages uptosite of work,complete

Random Rubble masonry with hard stone from quarry in foundation and plinth inclkuding leveling up with cement concrete 1:6:12 (1 Cement : 6 coarse sand : 12 graded stone aggregate 20 mm nominal size) upto plinth level with: Cement mortor 1:6 (1 Cement : 6 Coarse Sand)

Dry random rubble masonry with hard stone in foundation and plinth : Using nallah stone without bond stone

Providing / fixing of M.S. step collers from 100 mm to 450 mm dia including earthwork excavation, refilling, dewatering etc. including all sorts of carriages, complete

Cutting road and making good the same including supply of extra quantities of material i.e. aggregate, moorum Screening, red bajri macadam and labour required WBM Quarry

Renewing glass pans with wooden fillets wherever necessary, Glass pans weighing 10 kgs per Sqm (4 mm )

Repairs / replacement of water closet / flushing cistern including necessary controlled device incld. replacement of accessaries etc. complete job

Surface dressing of the ground including removing vegetation and in-equalities not exceeding15cm deep and disposal of rubbish, lead upto 50m and lift upto 1.5m in all kinds of soils

Structural steel work in single section without connecting plate incld. cutting, hoisting, fixing in position and applying an priming coat of approved steel primer all complete.

Structural steel work in single section with connecting plate incld. cutting, hoisting, fixing in position and applying an priming coat of approved steel primer all complete.(Riverted and bolted)

Structural steel work welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete.

Steel work welded in built up sections / framed work incld. cutting, hoisting, fixing in position and applying a preming coat of approved steel primer using structural steel etc. asrequired :in gratings, frames, gates etc.

Providing corrugated G.S. sheet roofing including vertical/ curved surface fixed with polymer coated J or L hooks, bolts and nuts 8mm diameter with bitumen and G.I. limpet washers or with G.I. limpet washers filled with white lead and including a coat of approved steel primer and two coats of approved paint on overlapping of sheets complete (upto any pitch in horizontal/ vertical or curved surface) excluding the cost of purlins, rafters and trussers and including cutting to size and shape sherever required 0.50 mm thick with zinc coating not less than 275gm/m2

Providing ridges or hips of width 60cm overall width plain G.S. sheets fixed with polymer coated J or L hooks, bolts and nuts 8mm dia G.I. limpet and bitumen washers complete, 0.63mm thick with zinc coating not less than 275gm/ m2

Dismantling roofing including ridges, hips valleys and gutters, etc. and stacking the material within 50 metres lead of : G.S Sheet.

Supply of unskilled labours

Supply of skilled labour

Providing and laying in position E.C bags filled with earth/sand including excavating earth/Sand from barrow pits, filling in E.C bags, sewing, stitching, cost of empty cement bags placing in position in all conditions, in or under water. The job includes all types of carriages, leads and lifts and removing of the same all inclusive Complete job.

Providing and fixing/ erecting of C.G.I sheets across the water flow in nallahs using wooden posts/Struts/Bracing of required sizes as per proper requirement to raise the water level to desired level as directed by site Engineer for smooth flow of discharge in sump cum pump house complete job incl. all carriages leads and lifts involved thereof.

Construction of earthen Mathu Bunds of required parameters in all situations and conditions of topographies, including collection of necessary material within the vicinity with all carriages leads and lifts all inclusive as per directions of Engineer in charge

Providing and laying of filter media of required grades and sizes over the filter beds from Ganderbal duly approved by the site Engineer and of proper specifications with all carriages, leads and lifts complete job.

Removing of existing filter media from filter beds and dumping of the same within 50 meters lead for cleaning, sorting of graded material separately for relaying of the same on the filter beds with all leads and lifts complete job.

carriage of material from divisional store or from source to road/ dumping site of work by Mechnical Transport including loading unloading and stacking etc.

Cement/ Steel average lead of:

Sand/ Aggregate/ Stone Soling average lead of:

carriage of material from dumping/ road site to actual site of work by Meanual Means including loading unloading and stacking etc.

Cement/ Steel/ Pipes

Sand/ Aggregate/ Stone Soling average lead of:

M/S BASHIR AHMAD DAR

MOHAMMAD SHAFI MIR

RASHID MOHIUDIN BHAT

m/s ali mohammad khan

ALI MOHAMMAD BHAT

M/S MOHMAD AUYOB ANDRABI

MOHAMMAD YOUSUF WANI