GE(N)P/T-77OF21-22REP /REN/MAINT OF GI/CI/DI WATER PIPE ALONG WITH CONNECTED ITEMS AND MAINT OF PUMP AND MOTORS AT VARIOUS WS INSTALL AT QG SFC SCOM PG RD KAHUN RD RS ROAD KOHIMA LINE KG LINES OTHER OTM AREAS INTHE AREAOF AGE E/M (N)UNDER GE (N) PUNE

Amount

M&L for repairs/rectification of leakage in UG cast/ductile/ductile iron pipe lead joint by caulking lead wool/ pig lead complete including excavation and earth work for exposing the joints and working space on the site, returning filling in and making good to the existing earth level of the surroundings after repair for the following sizes of pipes all as specified and directed. Note:(a) Cost including excavation, returning, refilling (b) lead wool / pig lead shall be measured and paid separately. (c) In case of any leakage on the same joint contractor will be rectified without any financial effect with in six months. (d) The contractor has to provide two skilled personell on all working days and during holiodays if emergency follows for reapiaring as above mentioned.

80 mm dia bore

100 mm dia bore

150 mm dia bore

200 mm dia bore

M&L for Run lead joint of cast/ductile iron pipes of size 80mm dia bore all as specified and directed by Engr-in-charge.

M&L for Run lead joint of cast/ductile iron pipes of size 100mm dia bore all as specified and directed by Engr-in-charge.

M&L for Run lead joint of cast/ductile iron pipes of size 150 mm dia bore all as specified and directed by Engr-in-charge.

M&L for Run lead joint of cast/ductile iron pipes of size 200mm dia bore all as specified and directed by Engr-in-charge.

Taking up cast/ductile iron water mains (including all fittings), with spigot and socket ends and lead joints inluding burning out joints with recovering lead and setting aside for reuse or remove to MES store of following sizes:- Note :No extra payment will be made to contractor for excavation u/s old CI pipe of any size and will be included in the quoted rate

80 mm dia bore

100 mm dia bore

150 mm dia bore

200 mm dia bore

Re laying cast/ductile iron pies with spigot and socket ends centrifugally cast/ductile, Class LA in any length laid in trenchs of following sizes.

80 mm dia bore

100 mm dia bore

150 mm dia bore

200 mm dia bore

Supply, laying, jointing and testing of ductile iron (DI), pressure pipes with spigot and socket ends, centrifugally cast, class K-9, with cement mortar lining in inner side as per IS:8329/2000 (latest revision) and other relevant standards and metallic zinc coating followed by a finishing layer of epoxy paint in outer side, suitable for push on joint (rubber gasket joint) in any length with inside cement mortar lining laid in trenches complete all as specified an as directed for the following bores . Make:Electrosteel,Kejriwal,Kesoram,NECO,TISCO

80 mm dia bore

100 mm dia bore

150 mm dia bore

200 mm dia bore

Cutting/Chamfering cast/ductile iron pipes of following sizes and reducing to required length before laying all as specified and directed by Engr -in- Charge.

80 mm dia bore

100 mm dia bore

150 mm dia bore

200 mm dia bore

Material and labour CI Fittings 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 (all sockets or socket & spigot), collars, caps & plugs etc for spigot and socketed CI pipes of size upto 150mm bore all as specified.Make:Electrosteel,Kejriwal,Kesoram,NECO,TISCO

Material and labour CI Fittings 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 (all sockets or socket & spigot), collars, caps & plugs etc for spigot and socketed CI pipes of size more than 150mm to 200 mm bore all as specified.Make:Electrosteel,Kejriwal,Kesoram,NECO,TISCO

Taking down and Supply and fixing Mechanical joint of made out of CI of thickness not less than 10mm fabricated as per existing site requirement including long MS nut, bolt, rubber gasket, cutting/fixing of pipe in position of any size CI/MS/AC pipe with the help of manually as well as mechanical T&P complete all as directed by Engr-in-Charge of following sizes :-

80 mm dia bore

100 mm dia bore

150 mm dia bore

200 mm dia bore

Taking down of old u/s flange from pipe of any size shape etc including any method like cutting down or by welding etc

Supply and fix in repairs mild steel connecting pieces one end flanged and other threaded including two coat of anticorrosive paint and taking up/down old unserviceable connecting piece complete icluding necessaru nuts, bolts and rubber packing material for the size of pipes upto 150mm bore all as specified and directed.

Taking down of unserviceable foot valve any size and any shape

Supply and fixing ball type foot valve for Gi/MS water supply line with necessary nut,bolts ,rubber gasket, washer etc incuding necessary welding etc having alteration at site for following sizes:- Make: Venus ,Leader,Kirloskar,Sant,Audco

Taking up ,Repair , servicing and refixing of Foot valve including repalcement of nut,bolts, gaskets ,removal of scaling etc and repainting the same

50 mm dia bore

80 mm dia bore

100 mm dia bore

150 mm dia bore

Supply and fix in repair non return valve of following size cast/ductile iron body with by-pass arrangement confirming to IS with jointing and jointing materials all as specified.Make:Kirloskar,Normax

200 mm dia bore

150 mm dia bore

100 mm dia bore

80 mm dia bore

Supply and fix in repairs Swing type horizontal /vertical type spring loaded bronze non return valves having rubber seat ISI marked both side threaded for cold water for the given sizes:-

(i) 40 mm bore

(ii) 50 mm bore

(iii) 80 mm bore

Repair and servicing of non return valve of following size cast/ductile iron/ broze body with by-pass arrangement by replacement of rubber seat,greasing of hinges,repacement of u/s nut bolts of ms,SS springs,PVC spindle etc.

200 mm dia bore

150 mm dia bore

100 mm dia bore

80 mm dia bore

50 mm dia bore

40 mm dia bore

M&L for repair and Taking out sluice valves for following sizes re- facing, re-grinding and re- fixing,replacing of brass checnut, repacking stuffing box of sluice valve spindle, including taking apart and reassembling complete all as specified and directed. Note: In the absence of the valve contractor has to fix a working valve from his own side till the time old valve doesn't get repaired no extra cost for the same will be entertained.

80 mm dia bore

100 mm dia bore

150 mm dia bore

200 mm dia bore

S&F in repair in position sluice valve confirming to IS 780 /IS 14846 – 2000 PN,1.6 flanged and S/S spindles with cap & handle opening arrangement of sizes given below incl taking down existing sluice valve and deposited to E/M store yard. Make : SIR/KIROSKAR/LEADER

80 mm dia bore

100 mm dia bore

150 mm dia bore

200 mm dia bore

Taking up or down steel tubing and connections including cleaning for refixing or remove to MES store of following sizes.

15 mm bore

20 mm bore

25 MM Bore

40 mm bore

50 MM Bore

80 mm bore

100 MM bore

Supply and lay in repairs medium grade galvanized pipe with all fitting such as tee, bends, union elbow reducer etc:- Make:Tata,Jindal,Prakash Surya

15 mm bore

20 mm bore

25 MM Bore

40 mm bore

50 MM Bore

80 mm bore

100 MM bore

Refixing of old steel tubing and connections in new or old position on walls, ceiling, floors etc all as specified and directed at site for following sizes :-

15 MM Bore

20 MM Bore

25 MM Bore

40 MM Bore

50 MM Bore

80 mm bore

100 mm bore

Cutting Existing steel tubing in position for alteration or additions as per site (each cut measured) in any condition all as specified and directed of following size:-

15 MM Bore

20 MM Bore

25 MM Bore

40 mm bore

50 mm bore

80 mm bore

100 mm bore

Screwing existing steel tubing for addition or alterations all as specified and directed at site for following sizes :-

15 MM Bore

20 MM Bore

25 MM Bore

40 mm bore

50 mm bore

80 mm bore

100 mm bore

Taking down and Supply and fix gun metal gate valve, cast/ductile screwed down, High pressure with iron wheel handle , Screwed both ends for iron pipe or unions of the following sizes :- Make: leader,Zoloto,GEM,Sant

15 mm bore

20 mm bore

25 mm bore

40 mm bore

50 mm bore

80 mm bore

Supply and lay in repairs 3- layer PP-R Polypropylene random copolymer) pipes SDR 7.4 & SDR 11 UV of following sizes fixed complete to walls, ceilings or in floors,laid in trenches etc. with all fitting such as tee, bends, union, elbow reducer, pasting adhesive materials etc with outer dia of pipe in mm :- Make:Finolex,Prince,Kisan,Supreme

20 MM Bore

25 MM Bore

32 MM Bore

50 MM Bore

63 MM Bore

Making connection of PP-R distribution branch with PP-R main by providing and fixing tee including cutting and making fusion joint etc. for sizes 16 mm to 40 mm dia(outside)

Making connection of PP-R distribution branch with PP-R main by providing and fixing tee including cutting and making fusion joint etc. for sizes 50 mm to 75 mm dia(outside)

Supply and fix in repairs PP-R gate valves (brass insert ) including taking down of existing unserviceable valve complete all as specified and as directed for the following outer dia

20 MM Bore

25 MM Bore

32 MM Bore

50 MM Bore

63 MM Bore

S & F in repairs Unplasticised PVC pipes of pressure rating 10 kgf/cm2 fixed complete to walls, ceilings or in floors etc., any type of pipe of bore 25 mm including necessary fittings Note:The rates in the following table include for pipes including short lengths, with all pipe fittings such as ends, elbows, unions, tees, reducing tees, adoptors, sockets, plugs, hose clips etc. and fixing to walls etc, complete with saddles (snap clips), wall clips, hooks, protective mild steel tube sleeves and cutting through walls, floors and their making good or laying in trenches and also cutting, screwing and waste.

S & f in repairs 25 mm bore UPVC ball valves with long operating handle ON UPVC pipe line

Supply and fix in repairs High density poly ethylene pipes (HDPE) of pressure rating 6 kgf/cm2 fixed complete to walls, ceilings or in floors, trenches etc. including necessary fittings such as tee,bends,elbow etc having bore sizes as following:-

(i) 40 mm bore

(ii) 50 mm bore

(iii) 63 mm bore

Supply and fix in repair PVC pipe for pump with all including end accessories etc. all as directed by Engineer-In-charge.

Demolition and dismantling of concrete of any description and in any position not otherwise specifically provided and throwing the rubbish with in 50mtrs etc complete all as specified

M & L for broken stone/ boulders hardcore of gauge n exc. 63 mm, deposited, spread and levelled in layers n exc. 15 cm thick, watered and rammed to a true surface etc complete all as specified

M&L for PCC 1:2:4 type B-1 (using 20 mm graded stone aggregate) for coping including necessary formwork as required complete all as specified and as directed.

M&L for PCC 1:2:4 type B-2 (using 40 mm graded stone aggregate) for Cement concrete in foundations, filling and mass concrete including necessary formwork as required complete all as specified and as directed.

M&L for running welding of thickness n'exc 6mm in repairs complete all as directed.

Uninstallation of motor and pump of any capacity from the existing foundation by unscrewing all nutsand bolts etc and the foundation chanell including all water pipe line connections and electrical connection etc with keeping the plant aside safely and reinstalling the same in exact position and manner with alignment mathcing of motor and puymp after the repairing of the foundation

M&L for PCC 1:2:4 type B-1 (using 20 mm graded stone aggregate) for motor and pump foundation including necessary formwork with 2 % WPC complete all as specified and as directed. Note:WPT will be paid under separate item

Supply only Liquid water proofing compound

Rough excavation not exceeding 1.5 m deep and getting out in soft / loose soil

Excavation in trench not exceeding 1.5 Mtr in depth and not exceding 1.5 Mtr in width and getting out in soft/loose black cotton soil.

Excavation in trench not exceeding 1.5 Mtr in depth and not exceding 1.5 Mtr in width and getting out in hard dense black cotton soil.

Returning filling in including spreading, levelling, watering and well ramming in layers not exceeding 25 cms by using excavated soil etc complete all as specified

Removing surplus soil to a distance not exceeding 50 m and depositing where directed at level not exc. 1.5 m above starting point.

Demolition of old u/s Brickwork or stone/boulder masonry but built in cement mortar or cement lime mortar

Dismantling and removing cement plaster of any thickness and removing from site to a distnace exc 50 metre but not exc. 100 metre all as directed.

M&L for brick masonry with fly ash bricks exc 6 meter mean radius in cement mortar 1:6 all as specified and directed.

M&L for rendering with 15mm thick in cement mortar 1:4 on fair surfaces of brick or concrete surafaces finshed even and smooth surfaces without using extra cement and all as specified and directed by Engr-In-Charge.

Taking down any kind of old u/s iron/iron work all as directed b Engineer-In- charge

S&F framed work such as grill,channel, valve chamber cover, grating ,etc,with end of bars shouldered and/or riveted,or forged in to spikes, framed guard bars, flat iron, angle, barred iron doors, ladder, framed balusters,walk ways,railings,framework of water tanks and and similar work GDE Fe-410-0 or Fe-310-0,

M&L for preparation of old painted surface complete all as specified and directed by Engr-in-charge.

M&L for painting with black japan paint two coats over a coat of red oxile primer to surfaces of valve chamber covers, pipe line and external surfaces of pump motor complete all as specified and directed by Engr-in-charge.Make:Asian Paints,Nerolac Paints,Berger Paints,Shalimar Paints Note:Rates for painting eaves or valley gutters and hopper heads include for cleaning out same and strengthening joints of gutters with red lead putty before painting.

M&L for Preparing surfaces plastered or unplastered old surfaces for white washing/ colour washing for internal, external surfaces of pump houses and valve chambers etc complete all as specified and directed. Note:Preparation of old surface shall include brooming down or steel wire brushing; scrapping down smoke soot, moulds, moss and efflorescent salts and trading oil and greasy spots.

M&L for white washing two coat for internal, external surfaces of pump houses complete all as specified and directed.

M&L for colour washing two coat for internal, external surfaces of pump houses complete all as specified and directed.

M&L for white washing subsequent coat for internal, external surfaces of pump houses complete all as specified and directed.

M&L for colour washing susequent coat for internal, external surfaces of pump houses complete all as specified and directed.

Supply only in repairs rods,bracings, supports, clamps and back plates fabricatedfrom structural steel sections including nuts, bolts, washers, welding, bending cold or hot, drilling holes for bolts, in any shape or size as indicated or directed and inclusive of one primer coat, one under coat and one finishing coat of paint

Supply and fix in repairs mild steel "B" class pipes confirming to r IS-1239 part-I including necessary fittings such as bends ,tees, flange etc being welded for the following sizes of pipes:-

(i) 50 mm bore

(ii) 80 mm bore

(iii) 100 mm bore

(iv) 150 mm bore

(iv) 200 mm bore 5 mm thick

Material and labour for attending the emergent complaint and repairs to leakage/ damage GI pipe of size 15 mm to 25 mm bore including carrying out minor repairs etc as required to make the system in order/ functional and necessary excavation ,returning filling of soils and removal of water by using pump, cutting out GI pipe at both ends and jointing with new fittings, accessories such as union, sockets, Tee, Tee reducer etc complete all as specified and as directed. Note: (i) Rate inclusive of jointing of and earth work, GI fittings etc.

Material and labour for attending the emergent complaint and repairs to leakage/ damage GI pipe of size 40mm to 50 mm bore including carrying out minor repairs etc as required to make the system in order/ functional and necessary excavation ,returning filling of soils and removal of water by using pump, cutting out GI pipe at both ends and jointing with new fittings, accessories such as union, sockets, Tee, Tee reducer etc complete all as specified and as directed. Note: (i) Rate inclusive of jointing of and earth work, GI fittings etc.

Material and labour for attending the emergent complaint and repairs to leakage/ damage GI pipe of size 80mm bore including carrying out minor repairs etc as required to make the system in order/ functional and necessary excavation ,returning filling of soils and removal of water by using pump, cutting out GI pipe at both ends and jointing with new fittings, accessories such as union, sockets, Tee, Tee reducer etc complete all as specified and as directed. Note: (i) Rate inclusive of jointing of and earth work, GI fittings etc.

Supplying and fixing 3mm thick, plain acrylic transparent sheet on wall including necessary fixing accessories like stainless steel fasteners, bolts etc., with all alteration at site incuding cutting, reaming etc. complete all as directed.

S & F in repairs strainer net

M & L for fixing in repairs boxes fabricated out of GI sheet of thickness not more than 2mm for covers of inline booster pumps, tullu pumps , centrifugal pumps,starter panel boxes etc all as directed and specified by Engineer in charge.

M &L for servicing ,cleaning of water sprinklers fixed in gardens and lawns

Supply and fix in repairs Generic Water Sprinkler Lawn and Garden Irrigation Spit Plastic Pulsating Watering Device having fixing dia of 20 mm Evenly water spraying, angle adjustable, high efficiency, water-saving, long range watering

Supply and fix in repairs Generic Water Sprinkler Lawn and Garden Irrigation Spit Plastic Pulsating Watering Device having fixing dia of 15 mm Evenly water spraying, angle adjustable, high efficiency, water-saving, long range watering

Supply and fix in repairs plastic POP UP Sprinkler with 10 FEET Cover NOZZEL having dimensions 8 x 16 x 8 Centimeters Make Vasudha

Supply and fix in repairs Bib tap standard with dia 15 mm bore made of PTMT any colour high pressure screwed for iron pipe and fixed. (Minimum weight 15mm-90gms/20mm- 125gms).

Dismantling and removing damaged valve chamber brick masonry, PCC coping, pits of valve chambers and removing from site to a distnace exc 50 metre but not exc. 100 metre all as directed.

M&L for valve chamber of size 1000mmx700mmx1000mm (Internal) with fly ash brick masonary 230 mm thick in CM 1:6, PCC 1:4:8 type, D2 foundation 75 mm thick, finished fair and even, PCC 1:2:4 type, B1 coping 150 mm thick on top of brick wall for fixing chamber cover, 10 mm thick cement mortar 1:4 plaster on exposed surfaces of brick wall (both internal and external), mild steel cover of 3.00 mm thick inclduding mild steel angle iron 40x40x6 mm size frame fixed to PCC coping with the same size of angle iron hold fast and with necessary handle and locking arrangements, metal surfaces duly painted with black bituminous paint over a coat of red oxide zinc chrome primer and finishing the masonry/concrete surfaces with 3 coats of white wash including necessary excavation and earth work complete all as specified and directed.

Supply and Fixing Chain link MS galvanisd fencing, any size or type

M&L for Angle Iron, fountation poles, cross arms, brazings, supports,, clamps and back plate fabricated from structural steel sections including nuts, bolts, washers, welding, bending cold or hot, drilling holes for bolts, in any shape or size as indicated or directed and inclusive of one primer coat, one under coat and one finishing coat of paint. Note: The PCC for fountation of Fencing Pole shall be measured and paid separately.

Supply only steel Pad lock 50 mm dia 6 levers with three keys Note :- Supply only items shall be taken over on charge through necessary Receipt Voucher duly signed by all concerns

Supply only in repairs MS nuts ,bolts,washers of any size etc complete all as specified

Supplying and fix in repairs Machine pressed precast concrete interlocking paver block any shape and size confirming to IS 15658-2006 of 60 mm thickness, M-35 Grade with grey cement and no pigments all as directed and specified by Engineer-in-charge.

M&L for shingles/red bajri filling in floors or pavings, laid in layers n.exc 15cm thick, spread, levelled and rammped including watering complete all as specified and directed.

Taking up and replacing carefully paver blocks of any size and shape required to be displaced for excavation purpose of the water pipe lines including the sand/red bajri/shingles cushioning 50 mm thick and consolidating the same after refiling of the earth.

Material and labour for cutting existing road/hard standing for taking out pipe /making new connection and making good with PCC (1:2:4) type C 1 (using 20 mm graded broken stone aggregate) surface finished even and fair complete all as specified and as directed.

M & L for Road cutting works / repairs of any depth incld scartifying or picking gravelled macadam or bituminius macadam surfaces in area not exc 400 Sqm exc 50 mm and not exc 100 mm deep removing the same to a distance 50 m and staking where directed and sweeping free from dust and mud or water scoring sunken surfaces in roads paths etc cutting around edges to at least 25 mm in depth making good by filling in screened & graded road metal watering and well ramming (incld supply of road metal) applying evently priming / tack coat primer using paving bitumen @ 05 Kg per 10 Sqm and providing bituminious permix asphaltic semi dense concrete (design mix) 30 mm thick (consolidated ) thickness with 5.5% binder content by weight of toal mix laid with mechanical paver rolled and compacted to required camber and gradient with 8 to 12 ton power roller complete all s specified and as directed .

Note : 1. Performance security:- Refer Condition 22 of Special Conditions. 2. Quoted Contract Sum shall be arrived at after deducting the amount of Credit Schedule (refer Schedule of Credit in pdf form for quantity, rate and amount etc.) for old unserviceable materials retrieved from site.

Chaulya Enterprises

Takshashila electricals

purva engineears and contracters

K.K.Enterprises

BAGESHWARY CONSTRUCTION