REPAIR MAINT OF EXTERNAL WATER SUPPLY CI GI PIPE LINE CONNECTED FITTINGS FIXTURES FOR OTM CCN MD ACCN AREA AND REPAIR MAINT OF FILTERATION PLANT AND ALLIED WORKS AT SI LINES UNDER GE BHOPAL

Amount

Note :(i) Please refer Sch A/ BOQ Notes before quoting the tender for all phases/ items mentioned below. (ii) Amount of Schedule of credit shall be deducted offline

Excavation in trenches, not exceeding 1.5m wide and not exceeding 1.5m in depth for foundation, etc or not exceeding 10 Sqm on plan and not exceeding 1.5m in depth for laying of pipe, shafts, cesspits, manholes, pier holes, etc and getting out in soft/loose soil complete all as specified and directed.

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

Removing excavated material (soil) n. exc 50 m and depositing where directed at a level n. exc 1.5 m above the starting point complete all as specified and directed.

M&L for PCC (1:3:6) type C-2,using 40mm graded stone aggregate for filling the cut road or making pillars etc for supporting pipe in trenches complete all as specified and directed.

Dismantlling/ taking out of CI water mains including all CI fittings of following sizes, including cleaning of scale & all loose material from inner part of pipe and recovering of lead, complete all as specified and directed.

80 mm bore pipe

100 mm bore pipe

150 mm bore pipe

M&L for cleaning internaly & externaly, drawing out forigen material/ rust complete up to satisfaction of engr in charge and relaying of cast iron pipe with spigot and socketed laid in trenches of following sizes complete all as specified and directed.:-

80 mm bore pipe

100 mm bore pipe

150 mm bore pipe

Supply & laying in trenches ductile iron pipe with push on joint class K-7 conforming to IS 8329 (centrifugally cast spun ductile iron pressure with spigot end with cement mortar linening inside) in any length for 250 mm bore pipe including jointing and testing complete all as specified and directed.

Supply & laying in trenches ductile iron pipe with push on joint class K-7 conforming to IS 8329 (centrifugally cast spun ductile iron pressure with spigot end with cement mortar linening inside) in any length for 100 mm bore pipe including jointing and testing complete all as specified and directed.

Supply & laying in trenches ductile iron pipe with push on joint class K-9 conforming to IS 8329 (centrifugally cast spun ductile iron pressure with spigot end with cement mortar linening inside) in any length for 150 mm bore pipe including jointing and testing complete all as specified and directed.

M&L for cutting, of CI/DI pipe of the following bore including insertion of Tee, collars, connecting pieces etc in between and making pipeline workable after repairs complete all as specified and directed.

80 mm bore pipe

100 mm bore pipe

150 mm bore pipe

S&F CI fittings such as Bends, tappers, straight connecting piece, Tee pieces ,either one side flanged other socketed/both flanged /both socketed any type, radius and upto 150 mm bore including nut bolt, packing material etc and making the joint leak proof, complete all as specified and directed.

M&L for making a pair of flanges in any existing pipeline of following bore pipes including making threads on both ends of pipes and on other end of flanges with complete joints including fibre /neoprene rubber gasket,nuts,bolts washer complete all as specified and directed.:-

80 mm bore

100 mm bore

150 mm bore

M&L push on flexible rubber gasket (Tyton) joint suitable for ductile iron pressure pipes for water mains and pipe fitting with spigot and socketed ends of following bore of pipes complete all as specified and directed.:-

80 mm bore

100 mm bore

150 mm bore

M&L for making joint with rubber or fibre board gasket complete all as specified and directed for the following bore pipe line complete all as specified and directed.

80 mm bore

100 mm bore

150 mm bore

M&L for run lead joint for spigot and socketed end CI/DI/GI pipe & fittings including necessary excavation, returning refilling complete all as specified and directed by Engr in charge for following complete all as specified and directed.:-

80 mm bore

100 mm bore

150 mm bore

M&L for replacement of sluice valve class PN-1.6 heavy duty flanged ends drilled , ISI-marked confirming to IS:14846 suitable for following bore pipe, wheel oprated (Handle) with high tensile stainless steel spindle, including nuts, bolts and jointing with jointing materials etc. complete including taking out old existing unservicable sluice valve incl. making arrangement for safe working complete all as specified and directed.

80mm dia

100 mm dia

150 mm dia

250 mm dia

Taking out, sluice valve top cover, spindle and broken/unsv check nut (gutka) as per existing size or required as per size of sheet, refixing in position including filling gland packing, rubber sheet complete as required on site of following size complete all as specified and directed.:-

80 mm bore

100 mm bore

150mm bore

200mm bore

250 mm bore

M&L for replacment of brasss spindle PN 1.0 with check nut of existing type & size, including grinding , threading , machning of gun metal gate complete all as specified & directed for following sizes complete all as specified and directed. :-

80 mm bore

100 mm bore

150mm bore

200mm bore

250 mm bore

Demolition of brick work built in cement mortar or cement lime mortor including all quions arches, pillars etc but excluding ashlar fecings dressed wtone brick/stone work and precast concrete articles complete all as specified and directed.

M&L for brick works with sub class 'B ' bricks for repairing of valve pit chamber in full brick thick, 2300 mm built in cement mortor (1:6) ,including dismantling of old bricks 2300 mm thick complete all as specified and directed.

M&L for cement plaster rendering 15 mm thick on fair faces of bricks in (1:6) fof repairing of valve pit chambers including taking down old unsv cement plaster 15 mm thick complete all as specified and directed.

M&L for cocking of run lead joint for spigot and socketed pipes and fittings including reqired necessary excavation, returning &filling complete all as specified and directed of following sizes :-

80 mm bore

100 mm bore

150 mm bore

Drilling and taping cast iron water mains (in position) for branch connections of following size internal dia complete all as specified and directed.:-

Taking up or down (from wall/trenches/floor) existing GI steel tubing and connections, including cleaning for refixing or removal to store of following sizes complete all as specified and directed.:-

100 mm bore

80 mm bore

50 mm bore

40 mm bore

25 mm bore

20 mm bore

15 mm bore

Refixing of old steel tubing and connections in new or old position including cleaning internally and externally, any grade/make in trenches/wall/floor/ceiling including all type of new fittings i.e. sockets, Tee union elbow etc all as specified and directed of follwing size complete all as specified and directed.:-

100 mm bore

80 mm bore

50 mm bore

40 mm bore

25 mm bore

20 mm bore

15 mm bore

Supply , fixing & laying only GI tubing medium grade with one socket both end threaded in any length including cutting threading connection in new or old position and all type of GI new fittings for laid in trenches/ wall/ceiling/ floor/ complete all as specified and directed of following size.

100 mm bore

80 mm bore

50 mm bore

40 mm bore

25 mm bore

20 mm bore

15 mm bore

S&F Gun metal globe or gate valves, with iron wheel head, screwed both ends for iron pipe and fixed in for following size complete all as specified and directed.

40 mm bore

50 mm bore

25 mm bore

20 mm bore

15 mm bore

M&L for Mechanical Joint for connection of suitable size 100 mm dia CI pipe complete all as specified and directed.

M&L for Mechanical Joint for connection of suitable size 150 mm dia CI pipe complete all as specified and directed.

M&L for Mechanical Joint for connection of suitable size 80 mm dia CI pipe complete all as specified and directed.

Day to Day Maintance GI pipe line various sizes One Skilled pipe fitter one helper only for minor reparing/rectified and attending the complain of pipe line leakage/float valve reparing of size 15 mm to 25 mm by highly skilled trades man and making functional including all necessary T & P Complete all as specified and directed at site. Note : - (i) The quoted rate deems to include for all excavation & dewatering and new GI fittings of suitable size.(ii) The trades man shall report to E/M complaint cell of AGE E/M SI lines,Bhopal daily at 8.30 am to take complaints from concern JE E/M . The complaint must be attended on same day in stuiplate time period by providing material required and by deploying sufficient manpower by the contractor. The complaint slip duly singned by the user shall be returened back at the complaint cell with proper feed back in the eveing.(iii) For urgent complaint must be come in holiday.(iv) New GI fittings of suitable size,Yarn & safeda/White lead required shall be supplied by contractor without any extra cost to the departement.(v) Complaint slips & other stationary required for attending complaint shall be supplied by contractor without any extra cost to the departement.

Supply only the following items, complete all as specified and directed.

25 mm GI socket

25 mm GI Elbow

25 mm GI Union

25 mm GI Tee

GI reducer 25 x 20 mm

GI Nipple 25 x 100 mm

25 mm tank Nipple

20 mm GI Union

20 mm GI Tee

GI reducer 15 x 20 mm

GI Nipple 20 x 100 mm

20 mm tank Nipple

15 mm GI Union

15 mm GI Tee

GI reducer 15 x 25 mm

GI Nipple 15 x 100 mm

15 mm tank Nipple

20 mm NRV

25 mm NRV

15 mm NRV

Teflon tape

Material and labour for cast iron non return (Reflux) valve with flanged ends Non Return with GM working parts IS - 5312 heavy duty, drilled for bolts, including necessary rubber gasket joint complete with nuts and bolts for the following sizes including taking down the old unserviceable valves complete all as specified and directed.

Non return Valve 250mm dia bore size

Non return Valve 150mm dia bore size

Non return Valve 100mm dia bore size

Non Return valve 80mm dia bore size

Non Return valve 50mm dia bore size

Opening Manehole Cover of FRP Pressure Filter Plants 15000 GPH Capacity and Taking out all the Old/damege Filter Media, Chemicals & Pipe Fittings for replacing Dirty/Muddy Materials and putting Filter Media Materials (Stagewise as directed by Engineer-in-Charge) and re-fixing all the Pipes, Manhole Cover including replacement of 8.0mm thich Top Gasket after cleaning properly the Empty Tank by using Costic Soda complete including replacement of Wornout Nuts, Bolts, Washers with the same Size & Type of Materials including Testing of IR Plant for Satisfactory Perfor -mance at Working Pressure,including washing/ Cleaning the painted outer surfaces of IR vessels to match with existing painted surfaces complete all as specified and as directed.

Opening Manehole Cover of swimming pool Pressure Filter Plants 2000 mm dia Capacity and Taking out all the Old/damege Filter Media, Chemicals & Pipe Fittings for replacing Dirty/Muddy Materials and putting Filter Media Materials (Stagewise as directed by Engineer-in-Charge) and re-fixing all the Pipes, Manhole Cover including replacement of 8.0mm thich Top Gasket after cleaning properly the Empty Tank by using Costic Soda complete including replacement of Wornout Nuts, Bolts, Washers with the same Size & Type of Materials including Testing of IR Plant for Satisfactory Perfor -mance at Working Pressure,including washing/ Cleaning the painted outer surfaces of IR vessels to match with existing painted surfaces complete all as specified and as directed.

M&L for fresh Sand of size 10X2mm and coefficient of uniformity as approved filling in Layers in the Filter Bed, complete all as specified and as directed.

M&L for Fresh Sand of size 16X3mm and coefficient of uniformity as approved filling in layers in the Filter Bed, complete all as specified and as directed.

M&L for Fresh Graded Gravels of size 40mm to 50mm as approved, filling in layers in the Filter Bed, complete all as specified and as directed.

M&L for Fresh Graded Gravel of size 12mm to 20mm as approved, filling in layers in the Filter Bed, complete all as specified and as directed.

M&L for Fresh Graded Gravel of size 6mm to 12mm as approved, filling in layers in the Filter Bed, complete all as specified and as directed.

M&L for Fresh Graded Gravel of size 3.125mm to 6mm as approved, filling in layers in the Filter Bed, complete all as specified and as directed.

M&L for Fresh Graded Gravel of size 3.125mm to 1.562mm as approved, filling in layers in the Filter Bed, complete all as specified and as directed.

M&L for Fresh MNO2 Filter Media of size 20mm to 40mm as approved, filling in Layers in the Filter Bed,complete all as specified and as directed.

Preparing Internal Wall Surfaces of MS iron removal plant i.e pre filter & final filter of 15000GPH, located at BOREWELL PUMP HOUSE and Swimming Pool and applying Two Coats of Black Bituminous Paint (suitable for Drinking Water) complete all as specified and as directed.

Carefully washing out settled mud,alum,flocculant etc semi UG sump 15000 Glan cap. Drainning out complete waste water from tank by mannually or mechanical arrangment cleaning of bottom, all internal side walls, channel by using brooms, wiper or nylon brush , including scrapping out and applying one coat of super quality lime on outer stone wall surface of semi UG Tank up to satisfaction of Engr in charge complete all as specified and directed.

Supply & replacement of DOL Starter 415 Volt suitable for 7.5 HP motor rating AC-3 with sheet enclosure . Cat part no-SS95649 Make Havells/L&T/HPL/Bentex/L & T

Dismantling of Centrifugal Monoblock motors (5 to 7.5 HP) and taking out unserviceable spares and burnt copper binding wire complete. M&L for rewinding of Centrifugal motor with insulated copper winding wire including sleeves as per original company and replacement of worn out parts, including grinding & polishing of rotor sleeves and refixing, testing & transport charges complete all as specified & directed by EIC (Parts for following items shall be paid under relevent item here-in-after under as supply).

S&F MCCB, TPN, 100 amps 415 volts 25 ka C Curve series complete all as specifed and directed.

S&F MCB, TPN, 63 amps triple pole 415 volts C Curve series complete all as specifed and directed.

S&F MCB, TPN, 25 amps triple pole 415 volts C Curve series complete all as specifed and directed.

S&F MCB, SP, 6 to 32 amps 240 volts 10 ka C Curve series complete all as specifed and directed.

Supply and replacement of submersible cable 3 core of suitable size 6 sq mm complete with suitable clips.

Supply, fixing and testing of UPVC pipes of 110 mm outer dia (IS : 4985 - 2000 class V 10 Kgf/cm2 pressure ( quick fit pipes) including injection moulded fittings (heavy duty) ( plain or door) eg bends, junction, cowls, tees, offsets, access pieces etc. Clamps/supports jointing with rubber ring/solvent cement joints including cutting chase or holes in walls and floors and making good as required complete all as specified and directed.

S&F suction sweeper made out of steel body 1.2 mtr length and 0.3 mtr wide , fixing nylon brush, arrangement of two nos hook for rope fixing/pulling, hose pipe fixing arrangement for delivery side and standard size for swimming pool complete all as specified and directed.

S&F PVC hose pipe of size 50 mm dia, ISI marked heavy duty suitable for suction sweeper, complete all as specified and directed.

S&F rope for suction sweeper of size 25 mm dia made out of chute/ spanyarn, complete all as specified and directed.

S&F strainer fitted with handle for taking out floatable material from swimming pool by manual complete all as specified and directed.

Supply and fxing UPVC butterfly gate valve size 110 mm outer dia complete all as specified and directed.

Supply and lay cable XLPE Insulated screened PVC bedded, galvanized steel strip or wire armored, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of 50 Sqmm 3.5 Core size complete all as specified and directed.

S&F Cast Iron/DI bends, tapers, tee pieces ( single and double branch), any type and angle/radius and straight connecting pieces but all ends flanged for up to 200 mm bore, complete all as specified and directed.

Taking down plaster including cleaning and hacking down surface of RCC/Brick and rubbing with wire brush including removal of debries plaster to a distance n.exc 50 mtr complete all as specified and directed.

M&L for 20mm thick plaster using CM 1:3 using liquid WPC CEBEX 112 with extra cement on surface, complete all as specified and directed.

M&L for applying two coat of epoxy coating Nito bond SBR coat EP-405 (water proofing compound) of 100 micron layer over one coat of primer SBR, application as per manufacturer instruction, complete all as specified and directed.

S&F heavy duty energy saving type CI foot /PVC float valve suitable for working pressure 10/15 KG/cm2, having nitrile rubber normex ball , seal ring nitrile rubber, fastener of carbon steel , CI adaptor langed top of 50 mm dia, complete all as specified and directed.

S&F LED security Street light fitting 25 Watt LED streetlight with pressure die cast housing with individual LEDs with modular secondary optics and IP65 protection including GI bracket ,MS clamp,Nuts & Bolts etc complete all as specified and directed.

Supply , fixing & laying only GI tubing medium grade size 50 mm with one socket both end threaded in any length including cutting threading connection in new or old position and all type of GI new fittings for laid in trenches/ wall/ceiling/ floor/ complete all as specified and directed.

M&L for PCC (1:3:6) type C-2,using 40mm graded stone aggregate for filling the cut road or making pillars etc for supporting pipe in trenches complete all as specified and directed.

Construction of brick massonry valve pit chamber of inner dimension 100x100x100 cms suitable for sluice valves upto 100mm size, with PCC 1:4:8 type D-2 for foundation, brick work in cm 1:6 rendering 1:4, 15mm plastering, coping in PCC 1:2:4 type B-1, incl necessary earth work, including MS sheet cover of thickness 2 mm on 50x50x6.0 mm angle iron framework including two coats of synthetic enamelled paint over a coat of red oxide primer with making provision of locking arrangement including demolished old valve pit and removing the debris from the site complete all as specified and directed.

Deduct schedule of credit (calculation will be done off line) Rs. 41,115.00

SHIV SHANKAR MISHRA

SUNIL ENTERPRISE

ROYAL CONSTRUCTION

PADAMSHRI CONSTRUCTION CO

PRAGATI ELECTRICALS AND ELECTRONICS

Neelam Traders

AASHIRWAD ENTERPRISES

M/S Shanti Traders