REPAIR MAINT OF CI DI PIPE LINES AND CONNECTED FITTINGS FIXTURES OF MD ACCN OF OFFRS JCOs OR AND REPAIR MAINT OF PUMP SETS BORE WELLS AND ALLIED WORKS AT SI LINES UNDER GE BHOPAL

Amount

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 shafts, cesspits, manholes, pier holes, for laying/taking out CI/GI pip lines, valves, etc and getting out in soft/loose soil complete all as specified and directed.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exceeding 25cm each complete all as specified and directed.

Removing excavated materials (soil) to a distance not exceeding 50m and depositing where directed at a level not exceeding 1.5m above the starting point complete all as specified and directed.

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

Taking up / down existing, cast iron pipe lines / water mains of any description / grade and in position including fittings, accessories and fixtures etc existing in between pipe line, by taking out and opening any type of joints (Tyton /Gasket / Lead joints) complete all as specified and directed by the Engineer-in-Charge for following bore of pipes:- NOTE : (i) While taking out of water main existing lead shall be recovered by burning out joints carefully from the existing joints of the water mains which shall be sold to the contractor under schedule of credit (ii) Old CI pipe / fittings retrieved in serviceable condition from taking down shall be reused in the work as approved by the Engineer-in-Charge.

80mm bore

100 mm bore

150 mm bore

Laying only in trenches, spigot and socketed cast iron pipes of any description / grade and in any position, as obtained from taking up or down, after making necessary addition / alterations and properly cleaning the pipes internally and externally, drawing out foregin material/rust, etc for the following sizes complete all as specified and directed :- NOTE:- (i) Earth work, Joints and CI specials/ fittings of the pipes shall be measured and paid for separately under appropriate item of BOQ/Schedule `A'. (ii) Old CI pipe / fittings retrieved in serviceable condition from taking down shall be reused in the work after proper cleaning(externally & internally) .

80mm bore

100 mm bore

150 mm bore

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.

Cutting CI/DI pipes in position for insertion of new tees, branches, etc for the following sizes complete all as specified and directed :-

80mm bore

100 mm bore

150 mm bore

S&F cast iron 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 or flanged) collars, caps and plugs for spigot socketed pipes upto 150mm bore complete all as specified and directed. [MAKE:-ELECTROSTEEL / KAPILANSH / NECO / KEJRIWAL as approved by GE]

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 etc for the following sizes complete all as specified and directed :-

80mm bore

100 mm bore

150 mm bore

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

80mm bore

100 mm bore

150 mm bore

M&L for making joint with rubber or fibre board gasket for the following sizes complete all as specified and directed :-

80mm 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 for the following sizes complete all as specified and directed :-

80mm bore

100 mm bore

150 mm bore

Taking out old unserviceable Sluice valve and Supply, installation, fixing, jointing and testing, of approved quality cast iron flanged sluice valve of class 1.6 PN, long body, ISI marked (IS-14846) with stainless steel spindle and hand wheel including nuts, bolts, rubber gasket, etc complete of following size:- [MAKE:- KIRLOSKAR / LEADER / L&T as approved by GE]

80mm bore

100 mm bore

150 mm bore

Taking out sluice valve top cover, spindle and broken / unsv check nut (gutka); removal to workshop & refixing of sluice valve parts after servicing / maintenance /grinding / cleaning / threading / greasing work to sluice valve parts, including replacment of gland packing, rubber sheet, nuts, bolts, spindle, check nut and washer, etc as required; and reassembling the sluice valve and testing complete all as specified and directed of following size:- NOTE :- Replacement of the spindle shall be measured and paid for separately.

80mm bore

100 mm bore

150 mm bore

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

80mm bore

100 mm bore

150 mm bore

M&L for Brick work with sub class ‘B’ bricks (Modular), straight or curved on plan exceeding 6m mean radius, built in cement mortar 1:6 including demolition of old brickwork where ever required complete all as specified and directed.

M&L for rendering 15mm thick in cement mortar 1: 4 on faces of brick work or concrete surfaces, finished even and smooth without using extra cement 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 for following size:-

80mm bore

100 mm bore

150 mm bore

Drilling and tapping cast iron water mains (in position) by turning off water for branch connections of the internal dia 15mm GI pipe complete all as specified and directed.

Drilling and tapping cast iron water mains (in position) by turning off water for branch connections of the internal dia 20mm GI pipe complete all as specified and directed.

Day to Day Maintenance of GI pipe line of various sizes for minor reparing/rectified and attending the complain of pipe line leakage/float valve reparing of size 15 mm to 25 mm by skilled trades man and making functional including all necessary T & P Complete all as specified and directed. 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) Yarn & safeda/White lead required shall be supplied by contractor without any extra cost to the departement. (iv) Complaint slips & other stationary required for attending complaint shall be supplied by contractor without any extra cost to the departement.

Notes contd (for BOQ serial Item No.24.00):- (v) The contractor will have to employ minimum 01 No pipe fitter and 01 helper every day excluding sunday/ holiday to attend day to day water supply / plumbing complaints. In case, aditional manpower other than mentioned here-in-before, if required to attend day to day complaints and smooth functioning of water supply system, the contractor shall be solely responsible for providing the same without any extra cost and no extra payment will be made in this effect at any stage. (vi) For urgent complaint trades man must be available in holidays. (vii) The cost of transportation (to and from) and other necessary T & P, and other necessary equipment and safety gear shall be arranged / brought by contractor to complete the job and no extra cost shall be paid to the contractor in this effect. (viii) The labourer(s) should be free from habits of any addiction such as liquor,smoking or other drugs and should be in proper uniform with their name badge and name of contractor. (ix) Police verification of the labours shall be carried out and submitted to Engineer-in-charge before commencemnt of work. (x) It is an explicit condition of the contract that payment of wages to tradesmen/workers employed on the work shall be made through bank account of individuals only. The wage paid to the trademen/workers shall not be less than minimum wages/fair wages as notified time to time by state / central Govt (whichever is more). The provision of statutory laws relating to Minimum Wages, EPF and ESIC Payments shall be strictly adhered to by the Contractor and quoted rate shall deemed to include these factors.

Supply only 25mm GI Socket, complete all as specified and directed.

Supply only 25mm GI Elbow, complete all as specified and directed.

Supply only 25mm GI Union, complete all as specified and directed.

Supply only 25mm GI Tee, complete all as specified and directed.

Supply only GI Reducer 25 x 20mm, complete all as specified and directed.

Supply only GI Nipple 25 x 100mm, complete all as specified and directed.

Supply only 25mm tank nipple, complete all as specified and directed.

Supply only 20mm GI Union, complete all as specified and directed.

Supply only 20mm GI Tee, complete all as specified and directed.

Supply only GI Reducer 15 x 20mm, complete all as specified and directed.

Supply only GI Nipple 20 x 100mm, complete all as specified and directed.

Supply only 20mm tank nipple, complete all as specified and directed.

Supply only 15mm GI Union, complete all as specified and directed.

Supply only 15mm GI Tee, complete all as specified and directed.

Supply only GI Reducer 15 x 25mm, complete all as specified and directed.

Supply only GI Nipple 15 x 100mm, complete all as specified and directed.

Supply only 15mm tank nipple, complete all as specified and directed.

Supply only 20mm NRV, complete all as specified and directed.

Supply only 25mm NRV, complete all as specified and directed.

Supply only 15mm NRV, complete all as specified and directed.

Supply only Teflon tape, complete all as specified and directed.

Taking up or down steel tubing and connections from trenches / walls / floors / ceilings, etc including cleaning (tubings only and not connections) for refixing for the following sizes complete all as specified and directed :-

100 mm bore

80 mm bore

50 mm bore

40mm bore

25mm bore

20mm bore

15mm bore

Refixing old steel tubing with and provision of new fittings (connections) in new or old position (walls, ceiling, floors, etc) for the following sizes complete all as specified and directed :-

100 mm bore

80 mm bore

50 mm bore

40mm bore

25mm bore

20mm bore

15mm bore

S&F Steel water tubes, medium grade, ISI marked, galvanised with all fittings, fixed to walls and ceiling or laid in floors/trenches for the following sizes complete all as specified and directed :- [MAKE:-TATA / JINDAL / PRAKASH / SWASTIK as approved by GE]

100 mm bore

80 mm bore

50 mm bore

40mm bore

25mm bore

20mm bore

15mm bore

S&F PVC float valve high pressure of PTMT with epoxy coated aluminium rod & hight density plastic ball complete screwed for iron pipe or brass furred and fixed with fittings such as (socket, nipple, union) etc for iron pipe for the following bores including taking out old unserviceable valve complete all as specified and directed:- [MAKE:-Prayag or as approved by GE]

20 mm bore

25 mm bore

S&F Rotational moulded (three layered), polyethylene water storage tanks (cylindrical vertical with closed top) of 500 litres capacity, hoisted and fixed in position including connecting up pipes including taking down old tank any type complete all as specified and directed. [MAKE:-SINTEX / POLYWELL / ROTAX/ JS POLYPLAST / POLYCON as approved by GE]

S&F Rotational moulded (three layered), ISI marked polyethylene water storage tanks (cylindrical vertical with closed top) of 1000 litres capacity, hoisted and fixed in position including connecting up pipes including taking down old tank complete all as specified and directed. [MAKE:-SINTEX / POLYWELL / ROTAX/ JS POLYPLAST / POLYCON as approved by GE]

Disconnecting existing water tanks of capacity upto & including 500 litres, setting aside (or lowering if required) for repairs including making it leak proof using M-Seal or other approved products, replacemnt of barrel nipple, cleaning, etc and hoisting, if required, reconnecting and refixing in position (cleaning, repairing etc to be measured separately) complete all as specified and directed. NOTE: Tanks which can not be repaired shall be sold to contractor under schedule of credit.

Disconnecting existing water tanks of capacity above 500 litres and upto 1000 ltrs, setting aside (or lowering if required) for repairs including making it leak proof using M-Seal or other approved products, replacemnt of barrel nipple, cleaning, etc and hoisting, if required, reconnecting and refixing in position (cleaning, repairing etc to be measured separately) complete all as specified and directed. NOTE: Tanks which can not be repaired shall be sold to contractor under schedule of credit.

S&F in replacement PVC Tank Lid (Cover) for tank of 500 Ltr capacity including locking arrangement with pad lock of Godrej size 50 mm (steel) comlete all as specified and directed.

S&F in replacement PVC Tank Lid (Cover) for tank of 1000 Ltr capacity including locking arrangement with pad lock of Godrej size 50 mm (steel) comlete all as specified and directed.

S&F Gun metal globe or gate valves, with iron wheel head, screwed both ends for iron pipe for the following bores including taking out old unserviceable valve complete all as specified and directed :- [MAKE:-SANT / LEADER / RAMCO / ZOLOTO as approved by GE]

50 mm bore

40 mm bore

M&L for MS Clamp connection of thickness minimum 6mm suitable for 100 to 250 mm dia CI pipe complete all as specified and directed.

Dismantling Old valve pit complete with deteriorated MS cover and 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 3.15mm 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, complete all as specified and directed

Ditto as per item No 57.01 above but of size 50x50x50 cm suitable for valves upto 50 mm dia, complete all as specified and directed.

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.

Cleaning and removing all scale and dirt by using bleaching powder from inside surfaces of tanks and from mouths of circulating pipes etc. complete all as specified and directed. Note:- (i) Any demage to tank during cleaning process shall be the sole responsibility of the contractor and he will have to get it repaired/replaced without any extra cost to the department. (ii) The outlet of tank shall be blocked using cotton waste before cleaning of the tank to avoid blockage of outlet pipes. (iii) All care shall be taken by the contractor to avoid blockage of pipes after cleaning of tank, air lock of pipes, etc if any shall be removed immediately. (iv) User signature shall be obtained for each tank cleaned.

up to 500 ltr cap

above 500 ltr but upto 1000 ltr cap

Repair and maint of existing pressure motor/mono block pump set of various capacity, inlet, outlet GI water pipe line connection and only refixing of new or old pressure motor/mono block pump set, complete all as specified and directed.

S&F in replacement power contactor, type ML-6, 3 pole, 415 V, 50Hz, 3 Phase with auxilary contacts 2 NO + 2 NC complete all as specified and directed. [Make :- L&T (Cat No -SS90921) or equivalent in Legrand/ Seimens/ Schinider as approved by GE]

S&F in replacement power contactor, type ML-4, 3 pole, 415V, 50Hz, 3 Phase, with auxilary contacts 2 NO + 2 NC complete all as specified and directed. [Make :- L&T (Cat No -SS90910) or equivalent in Legrand/ Seimens/ Schinider as approved by GE]

S&F in replacement Thermal overload relay, type MN-5, with relay setting range (Amp) 45-75, 415V, 50Hz, 3 Phase with built-in single phasing protection complete set and all as specified and directed. [Make :- L&T (Cat No -SS9413700JO) or equivalent in Legrand/ Seimens/ Schineder as approved by GE]

S&F in replacement Thermal overload relay, type MN-5, with relay setting range (Amp) 30-50, 415V, 50Hz, 3 Phase with built-in single phasing protection complete set and all as specified and directed. [Make :- L&T (Cat No -SS9413700JO) or equivalent in Legrand/ Seimens/ Schineder as approved by GE]

S&F in replacement power contactor, type ML-3, 3 pole, 415V, 50Hz, 3 Phase, with auxilary contacts 2 NO + 2 NC complete all as specified and directed. [Make :- L&T (Cat No -SS90910) or equivalent in Legrand/ Seimens/ Schinider as approved by GE]

S&F in replacement DOL Starter, 415 Volt, suitable for 7.5 HP motor with sheet steel enclosure, type MK-1, relay max range 13-22 amp complete all as specified and directed. [Make :- L&T (Cat No -SS96228) or equivalent in Legrand/ Seimens/Schinider as approved by GE]

S&F in replacement electronic timer for Star Delta Starter type, timing range 3-30 sec, 415 V, 50 Hz complete all as specified and directed. [Make :- L&T (Cat No -ST80328000) or equivalent in Legrand/ Seimens/ Schinider/ Havells as approved by GE]

S&F in replacement single phase preventor HP, complete all as specified and directed. [Make :- Minilac/Havells/Surya as approved by GE]

M&L for taking out unserviceable submersible pumping set complete with GI pipe any capacity and any type from existing bore well carefully without damaging the pump set including connecting parts and lowering the same after repair including provision of suitable size of nut & bolts with washer and suitable packing for column pipes and connection of submersible cable complete all as specified and directed. NOTE: (1) Chain pully block and clamps etc shall be provided by the contractor. (2) Necessary safety pracaution will be responsibility of the contractor & including 3 phase electrical connection.

Disconnection and dismantling of centrifugal /submersible /monoblock /pressure pump/ non clog motor pump /VT pump set assy, etc from foundation located at variuos places under AGE E/M Bairagarh; transportation of the pump to workshop for repairs; dismantling and opening of the pump assy for checking out defects; taking out shaft from pump and carrying out lathe work on shaft for checking and making straightness; taking out of old worn out brass impeller; material and labour for filling material on worn out parts, grinding, polishing and carrying out complete lathe work, refixing of shaft and checking its smooth functioning and balancing and reassembling of pump; transporation back to site as directed by Engineer-in-charge and fixing to its existing /new location with new nut, bolt, washers, etc as required and making electrical connections and testing complete all as specified & directed. NOTE:- (i) Spares/parts shall be paid under relevent item here-in-after under as supply only. (ii) Cost of Minor spare parts; which are not included in subsequent items given here-in after but are required for making the motor functional is deemed to be included in the quoted rate.

50 HP motor

30 HP motor

25 HP motor

10 HP motor

5 HP to 7.5 HP motor

3 HP motor

0.5 HP to 2 HP motor

Dismantling of submersible motor of 7.5 HP to 10 HP capacity, any type and taking out unserviceable spares and burnt copper winding wire and M&L for rewinding of submersible motor with insulated copper winding wire including sleeves (as per manufacturers specification) and replacement of worn out parts, including grinding & polishing of rotor sleeves and refixing, testing and transport charges complete all as specified & directed. NOTE:- (i) Spares/parts shall be paid under relevent item here-in-after under as supply only. (ii) Cost of Minor spare parts; which are not included in subsequent items given herein-after but are required for making the making the motor functional is deemed to be included in the quoted rate.

Supply only the following parts suitable for submersible pump and motor of capacity 7.5 HP to 10 HP of make as per original manufacturers specification complete all as specified & directed. NOTE:- Cost of Minor spare parts; which are not listed below but are required for making the motor functional is deemed to be included in the quoted rate of respective item.

Bowl bush

Impeller

Neck ring

Shaft sleeve

Pump shaft

Coupling

Coupling key

Impeller key

Stud with nuts

Thrust bearing

Lower housing bush

Upper housing bush

Rotor shaft sleave

Drain plug

Water seal

CI Bowl

Rotor shaft

Dismantling of Centrifugal/ Monoblock/ Pressure motors of 25 HP capacity, etc any type and taking out unserviceable spares and burnt copper binding wire and M&L for rewinding of motor with insulated copper winding wire including sleeves (as per manufacturers specification) and replacement of worn out parts, including grinding & polishing of rotor sleeves and refixing, testing and transport charges complete all as specified & directed. NOTE:- (i) Spares/parts shall be paid under relevent item here-in-after under as supply only. (ii) Cost of Minor spare parts; which are not included in subsequent items given herein-after but are required for making the making the motor functional is deemed to be included in the quoted basic rate.

Supply only the following parts suitable for centrigual pump and motor of capacity 25 HP of make as per original manufacturers specification complete all as specified & directed. NOTE:- Cost of Minor spare parts; which are not listed below but are required for making the making the motor functional is deemed to be included in the quoted basic rate of respective item.

CI Impeller

Shaft S/Steel

Shaft Sleeve

Impeller Key

Impeller Check Nut

Impeller Ring CI Inner Stage Ring

Gland Cap / Split Gland

Eye Bolt

Ball Bearing as per existing Make.

Pump Bush

Motor Air Fan

Mettalic Gland Packing 10/12mm

Bearing Grease

Bearing Housing

Dismantling of Centrifugal/ Monoblock/ Pressure motors of 30 HP capacity, etc any type and taking out unserviceable spares and burnt copper binding wire and M&L for rewinding of motor with insulated copper winding wire including sleeves (as per manufacturers specification) and replacement of worn out parts, including grinding & polishing of rotor sleeves and refixing, testing and transport charges complete all as specified & directed. NOTE:- (i) Spares/parts shall be paid under relevent item here-in-after under as supply only. (ii) Cost of Minor spare parts; which are not included in subsequent items given herein-after but are required for making the making the motor functional is deemed to be included in the quoted basic rate.

Supply only the following parts suitable for centrigual pump and motor of capacity 30 HP of make as per original manufacturers specification complete all as specified & directed. NOTE:- Cost of Minor spare parts; which are not listed below but are required for making the making the motor functional is deemed to be included in the quoted basic rate of respective item.

CI Impeller

Shaft S/Steel

Shaft Sleeve

Impeller Key

Impeller Check Nut

Impeller Ring CI Inner Stage Ring

Gland Cap / Split Gland

Eye Bolt

Ball Bearing as per existing Make.

Pump Bush

Motor Air Fan

Mettalic Gland Packing 10/12mm

Bearing Grease

Bearing Housing

Dismantling of Centrifugal/ Monoblock/ Pressure motors of 50 HP capacity, etc any type and taking out unserviceable spares and burnt copper binding wire and M&L for rewinding of motor with insulated copper winding wire including sleeves (as per manufacturers specification) and replacement of worn out parts, including grinding & polishing of rotor sleeves and refixing, testing and transport charges complete all as specified & directed. NOTE:- (i) Spares/parts shall be paid under relevent item here-in-after under as supply only. (ii) Cost of Minor spare parts; which are not included in subsequent items given herein-after but are required for making the making the motor functional is deemed to be included in the quoted basic rate.

Supply only the following parts suitable for centrigual pump and motor of capacity 50 HP of make as per original manufacturers specification complete all as specified & directed. NOTE:- Cost of Minor spare parts; which are not listed below but are required for making the making the motor functional is deemed to be included in the quoted basic rate of respective item.

CI Impeller

Shaft S/Steel

Shaft Sleeve

Impeller Key

Impeller Check Nut

Impeller Ring CI Inner Stage Ring

Gland Cap / Split Gland

Eye Bolt

Ball Bearing as per existing Make.

Pump Bush

Motor Air Fan

Mettalic Gland Packing 10/12mm

Bearing Grease

Bearing Housing

Pump Shaft

Dismantling of Centrifugal/ Monoblock/ Pressure motors of 0.5 HP to 3 HP capacity, etc any type and taking out unserviceable spares and burnt copper binding wire and M&L for rewinding of motor with insulated copper winding wire including sleeves (as per manufacturers specification) and replacement of worn out parts, including grinding & polishing of rotor sleeves and refixing, testing and transport charges complete all as specified & directed. NOTE:- (i) Spares/parts shall be paid under relevent item here-in-after under as supply only. (ii) Cost of Minor spare parts; which are not included in subsequent items given herein-after but are required for making the making the motor functional is deemed to be included in the quoted basic rate.

Supply only the following parts suitable for centrigual pump and motor of capacity 0.5 HP to 3 HP of make as per original manufacturers specification complete all as specified & directed. NOTE:- Cost of Minor spare parts; which are not listed below but are required for making the making the motor functional is deemed to be included in the quoted basic rate of respective item.

Bearing

Rubber Kit

Auto Cut Off Switch / Pressure Switch

Non Return Valve

Gate Valve 25mm

Bladder

Steel Tank

S&F in replacement Submersible cable 3 core of suitable size 6 sqmm, comlete all as specified and directed.

S&F in replacement of on load changeover switches 4 pole, 100 Amp complete all as specified and directed. Make - Havells/Indo Asian or equivalent

S&F in replacement of on load changeover switches 4 pole, 200 Amp complete all as specified and directed. Make - Havells/Indo Asian or equivalent

S&F in replacement to On load Changeover Switch, Rotory type 63 Amp, 415 Volt , TPN, front operated with out sheet metal enclosure suitable for mounting on existing panel as per sample and site requirement complete all as specified and directed. Make-HPL/Havells/L&T

Supply& fix in replacement of MCCB 4 pole, 100 Amp 30kA breaking capacity complete all as specified and directed. Make Havells/Indo Asian /L&T.

Supply& fix in replacement of MCCB 4 pole, 160 Amp 36 kA breaking capacity complete all as specified and directed. Make Havells/Indo Asian L & T.

S&F for SWR rope of size 10 mm outer dia dor tie/anchoring with submersible pumpset, complete all as specified and directed.

Supply & lowering GI pipes of size 50 mm dia heavy duty grade, long socketed, in boreholes including making necessary threads and all necessary GI fittings required at site, for column pipe of submersible pump set complete all as specified and directed. Note :- GI Pipe will be lowered with cut piece of length not more than 3 metre including necessary cutting and threading and all necessary T&L etc to be arranged by the contractor.

S&F in replacement aviation light on OH tank 15/18/21 staging (on top of OH tank) with all fittings, fixtures and accessories with & including two single core cable with copper conductors of size 2.5 sqmm and drawing into rigid non metallic PVC conduit, ISI marked, medium grade, inclusive of all fittings such as, bends, elbows, saddles, pipe hooks, couples, lock outs, etc. 20mm external diameter from light to connection points and including 1 No. two way MCB DB with 1 No. SPN, 'C' curve, MCB, capacity 10 Amp, 10 kA complete all as specified and directed.

M&L for preparation of iron/steel surfaces of rising main, delivery, overflow and washout pipes of internal dia 200mm, 150mm, 100mm respectively of OH tank of any capacity and height; and applying two coats of synthetic enamel paint (Blue, green, red and yellow colour/tint as approved) including marking with arrows (directions of flow) and writing date of cleaning with white synthetic enamel paint over black synthetic enamel paint background (appdrox size 300 mm x 300 mm) complete all as specified and directed.

M&L for maintenance and cleaning of surrounding areas of water supply installations, pump house, etc by cutting all bushes, shrubs, sarkandas and any other types of vegetations and trees girth upto 30 cm and trimming the earth surface to make good soil depressions, removing and disposal of the waste retrieved to a distance not exceeding 100m by employing mazdoor/ T&P as required and taking all precaution complete all as specified and as directed.

Scrapping/complete removal of old painted surfaces (inner & outer) of 7.5 / 10 HP motor and other related connected fittings/ accesspries, eg. pipes, valves, etc and M&L for spray painting the surface with synthetic enamel paint, one or more coats, as required and writing SM/MES NO in different tint complete all as specified and directed.

Scrapping/complete removal of old painted surfaces (inner & outer) of 30 / 25 HP motor and other related connected fittings/accesspries eg. pipes, valves, etc and M&L for spray painting the surface with synthetic enamel paint, one or more coats, as required and writing SM/MES NO in different tint as directed complete all as specified and directed.

Scrapping/complete removal of old painted surfaces (inner & outer) of 50 HP motor and other related connected fittings/accesspries eg. pipes, valves, etc and M&L for spray painting the surface with synthetic enamel paint, one or more coats, as required and writing SM/MES NO in different tint as directed complete all as specified and directed.

Deduct Schedule of credit (calculation will be done off line) Rs. 1,29,585.00

Raj Contruction

RAJPATI CONSTRUCTION