REPAIR/ MAINT / RENEWALS TO VARIOUS CI / DI / GI WATER SUP PIPE LINES, SLUICE VALVES AND CONNECTED WKS AT JHANSI CANTT AND MIL STN NOWGONG AND REPAIR TO PUMPS , MOTORS, CLEANING OF UG AND OH RESERVOIRS AT MIL STN NOWGONG UNDER AGE EM AT GE JHANSI

Amount

Excavation in trenches not exceeding 1.5 m wide and not exceeding 1.5 m deep and getting out in any type of soil for laying pipes etc, complete all as directed.

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

Removing excavated material to a distance not exceeding 50 m and depositing where directed at a level not exceeding 1.5 m above the starting point, complete all as directed.

Taking up old UNSV CI/DI pipe incl all fittings with spigot and socket ends and lead joint of size 100mm bore complete all as specified and directed.

All as per Item No. 4.00 here-in-before but of size 150mm bore.

All as per Item No. 4.00 here-in-before but of size 200mm bore.

All as per Item No. 4.00 here-in-before but of size 250mm bore.

All as per Item No. 4.00 here-in-before but of size 300mm bore.

Supply, laying and testing of Ductile iron pipe (Conforming to IS: 8329-2000), Centrifugally Cast (Spun) Pressure Pipe with Socket and Spigot ends suitable for Push-on-Joint incl jointing material, duly applied with Zinc Coating with finishing layer of Bitumen on external surfaces and Cement Motor Lining with Bituminous Seal Coat on internal surfaces complete of size 100mm bore class K-9 laid in trenches complete all as specified and directed .

All as per Item No.9.00 here-in-before but of size 150mm bore.

All as per Item No.9.00 here-in-before but of size 200mm bore.

All as per Item No.9.00 here-in-before but of size 250mm bore.

All as per Item No.9.00 here-in-before but of size 300mm bore.

Taking up or down steel water tubing alongwith fittings and connections of following sizes from any trenches/on walls/ceilings/floors or any description, complete all as specified and directed.

15mm dia size

20mm dia size

25mm dia size

40mm dia size

50mm dia size

80mm dia size

100mm dia size

M&L for GI water tubing of following sizes nominal bore, medium grade, ISI marked, with and including all fittings i.e. bend, tee, elbow, reduce, union etc, laid in trenches, complete all as specified and directed. Make : Jindal / TATA / Prakash Surya / Swasthik Note : 1. The excavation & earthwork shall be measured & paid for separately. 2. The cost of all type of GI fitting i.e. bend, tee, elbow, reduce, union etc is deemed to be included in quoted rates.

25 mm dia size

40 mm dia size

50 mm dia size

80 mm dia size

100 mm dia size

M&L for GI water tubing of following sizes medium grade, ISI marked, with and including all fittings i.e. bend, tee, elbow, reduce, union etc, fixed to wall /floor/ ceiling, complete as specified and directed. Make : Jindal / TATA / Prakash Surya Note : The cost of all type of GI fitting i.e. bend, tee, elbow, reduce, union etc is deemed to be included in quoted rates.

15 mm dia size

20 mm dia size

25 mm dia size

S&F in replacement of Gun metal globe or Gate valves of Following sizes with ironwheel head, screwed both ends for iron pipe including taking out unserviceable valve, complete all as specified and directed. Make - Prayag / Leader / Prince / Sant Valves

50 mm dia nominal bore

40mm dia nominal bore.

25mm dia nominal bore.

20mm dia nominal bore.

15mm dia nominal bore.

Supply and replace Cast Iron sluice valve of size 300mm dia bore, having pressure rating PN 1.0, double flanged, non-rising stainless steel spindle with iron wheel conforming to IS:14846-2000 with jointing material ie new rubber gasket, nuts & bolts, washer etc of suitable size and taking down old unserviceable sluice valve complete all as specified and directed. Make : Venus / BIR / Kalpana Note : Material will be accepted and allowed to incorporate in the work only after production of proper purchase voucher from authorised dealer and test certificate from the manufacture.

All as per item No. 18.00 here-in-before but of size 200mm dia bore

All as per item No. 18.00 here-in-before but of size 150mm dia bore

All as per item No. 18.00 here-in-before but of size 100mm dia bore

All as per item No. 18.00 here-in-before but of size 80mm dia bore

Supply and replace Cast Iron Non Return Valve (NRV) 200mm NB with flanged ends swing type / ball type ISI marked including replacement of necessary packing material, bolts, nuts and washers complete all as directed. Make: Kirloskar / Leader / L&T Note : Material will be accepted and allowed to incorporate in the work only after production of proper purchase voucher from authorised dealer and test certificate from the manufacture.

All as per item No. 23.00 here-in-before but of size 150mm NB

All as per item No. 23.00 here-in-before but of size 100mm NB

All as per item No. 23.00 here-in-before but of size 80mm NB

M&L for replacement of old rubber gasket incl nuts, bolts & washer with new rubber gasket joints, and MS nuts, bolts & washer of suitable size for CI/MS pipe lines of 100 mm dia size of OHT (height of OHTs approx 14 to 21 Mtrs), fixed in vertical position, by deploying sufficient man power and requisite T&P to ensure safety of OHR Structure and working party complete all as specified and directed. Note : 1. One No flange joint connecting two flange pipes or pipe & valve will be measured as one unit. 2. The contractor must cater for all safety arrangement i. e. safety belts/ helmet / safety harness, shoes etc for working man power and inspecting staff and no extra cost will be paid in this effect. 3. The T&P, transport and other necessary equipment shall be arranged/brought by contractor to complete the job at site and no extra cost shall be paid to the contractor in this effect.

All as per srl item No 27.00 here-in-above but pipe of 150 mm dia size.

All as per srl item No 27.00 here-in-above but pipe of 200 mm dia size.

All as per srl item No 27.00 here-in-above but pipe of 250 mm dia size.

All as per srl item No 27.00 here-in-above but pipe of 300 mm dia size.

Run lead joints to cast iron spigot and socket pipe (water main) and fittings including burning of old lead joint for 80 mm bore, complete all as specified and directed. Note : Earth work will be measured and paid under respective items.

All as per srl item No 32.00 here-in-above but suitable for pipe of 100 mm dia size.

All as per srl item No 32.00 here-in-above but suitable for pipe of 150 mm dia size.

All as per srl item No 32.00 here-in-above but suitable for pipe of 200 mm dia size.

All as per srl item No 32.00 here-in-above but suitable for pipe of 250 mm dia size.

All as per srl item No 32.00 here-in-above but suitable for pipe of 300 mm dia size.

S&F in replacement of DI Mechanical joint (MJ) collar with rubber ring complete suitable for CI/DI pipe line of 80mm bore size with and incl all jointing material complete all as specified and directed. Note:- The rate quoted by contractor deemed to be incl necessary earth works.

All as per item No. 38.00 here-in-before but suitable for pipe of size 100mm dia

All as per item No. 38.00 here-in-before but suitable for pipe of size 150mm dia

All as per item No. 38.00 here-in-before but suitable for pipe of size 200mm dia

All as per item No. 38.00 here-in-before but suitable for pipe of size 250mm dia

All as per item No. 38.00 here-in-before but suitable for pipe of size 300mm dia

M&L for brick masonry with sub class B bricks, straight or curved on plan exc 6m mean radius in cement mortar 1:6 complete all as specified.

Plain cement concrete, type B-2 ( 1 : 2: 4), (using 40mm graded crushed stone aggregates) as in foundation, filling and mass concrete, complete all as specified and directed by Engr-in-Charge.

M&L cement plaster in cement mortar (1:4) 15mm thick on fair faces of bricks works or concrete surface finished even & smooth using exits cement complete all as specified and directed by Engr-in-Charge.

Supply and fixing in replacement of SS spindle, gun metal check nut (guttka) with using new nuts & bolts for top cover and stuffing box to sluice valve of size 100mm bore complete all as specified.

All as per Item No.47.00 here-in-before but suitable for sluice valve of size 150mm bore.

All as per Item No.47.00 here-in-before but suitable for sluice valve of size 200mm bore.

All as per Item No.47.00 here-in-before but suitable for sluice valve of size 250mm bore.

All as per Item No.47.00 here-in-before but suitable for sluice valve of size 300mm bore.

M&L for ductile iron fittings suitable for CI/DI pipe of size 80mm to 300mm bore and any type, class K-12, 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 etc), caps and plugs etc, complete all as specified and directed.

Supply, fabricating and fixing of MS clamp, base frame for pumping set/ on OHT cover, supports, bracing, stiffness etc made out of MS channel, MS sheet, angle iron, flat iron of any size including drilling of holes with and including gasket, nuts & bolts with washers etc, as required, including painting with two coats of synthetic enamel paint over a coat of red oxide paint complete all as directed.

M&L in replacement for mild steel Framed work such as structure beam, grills, ends of bars shouldered and/or riveted,or forged into spikes; framed guard bars; barred iron doors; ladders; framed balusters; walk ways; railings; framework of water tanks and similar work conforming to Fe.290.Gde-E-165 complete all as specified and as directed by the Engineer-in-Charge

M&L for takingdown old unserviceable valve pits of any size and constructing of full brick mesonary pits of internal dimensions 1mtr x1mtr x1.2 mtrs (bottom PCC floor of the pit should be minimum 30 cms below the bottom surface of sluice valve flange to provide sufficient working space), bottom floor of the pit be constructed in PCC (1:3:6) 15 cms thick with 20 mm stone aggregate, inner and exposed surfaces and bottom floor of the pit should be plastered in CM (1:4) 15 MM thick. The sluice valve and other fittings should be housed in center of the pit. the vertices of the pit should in right angle and champhered .The top cover of the pit will be made out of MS sheet min 2mm thick witth angle iron frame made out of MS angle 50mm x 50 mm x 6 mm with MS hindges two nos, and locking arrangements duly painted with two coats of water resistant synthetic enamelled paint over one coat of red oxide, complete all as specified and directed.

M&L in replacement for flat three core PVC insulated & PVC sheathed industrial copper cable of 6.0 sqmm size suitable for submersible pump motor set complete all as directed. Make : Havells / KEI / L&T / RR Kabel / Finolex / Polycab

M&L in replacement for flat three core PVC insulated & PVC sheathed industrial copper cable of 10.0 sqmm size suitable for submersible pump motor set complete all as directed. Make : Havells / KEI / L&T / RR Kabel / Finolex / Polycab

Cleaning the internal portion of RCC overhead reservoir of capacity 1,00,000 Liters having staging height up to 20 meters by applying wire brush on walls and bottom of tank and removing the silt/sand/ fungus etc deposited inside the tank by opening wash out valve, followed by cleaning with bleaching water solution and fresh water and finally applying one coat of white wash on internal surfaces including writing the date of cleaning and due date of cleaning in white colour on black background on external wall complete all as directed.

Cleaning the internal portion of RCC underground / semi underground sump of capacity 50,000 Liters by applying wire brush on walls and bottom of tank and removing the silt/sand/ fungus etc deposited inside the sump with buckets and depositing where directed, followed by cleaning with bleaching water solution and fresh water and finally applying one coat of white wash on internal surfaces including writing the date of cleaning and due date of cleaning in white colour on black background on external wall complete all as directed.

Cleaning of water well of dia 40 ft and depth 60 ft by taking out water, mud, sludge, dust particles by the help of non clogging pumping set etc. from bottom of well and thrown out as directed, scraping inner surface by the help of steel wire brush and treating surface with bleaching powder complete with and incl 02 coat of white washing including writing the date of cleaning complete all as specified and directed. Note : Damage/risk to human life during cleaning is contractor's responsibility and no claim on this account will be admissible.

Disconnecting the electric cable and water mains, lifting the submersible pump set of capacity up to 25 HP along with column pipe and submersible cable from bore well having depth up to 150 meters for carrying out repairs / rewinding / replacement of defective submersible cable / replacement of rusted column pipe / etc and re-installing and reconnecting the water mains and electric connections and testing for satisfactory performance complete all as directed. Note: Repairs, rewinding, submersible cable, shifting of submersible pump to civil work shop etc shall be measured and paid separately under relevant items of Sch 'A'.

Shifting of pump set with motor of any type and any capacity from any pump house / open well / bore well to civil workshop for repair / rewinding and bringing back with suitable mode of transport complete all as directed.

Cutting and removing burnt out winding from submersible electric motor of any make of capacity up to 12.5 HP and rewinding with water proof poly wrapped copper winding wires of existing gauge and number of turns and testing for satisfactory performance complete all as directed by Engineer-in-Charge.

Cutting and removing burnt out winding from submersible electric motor of any make of capacity 17.5 to 25 HP and rewinding with water proof poly wrapped copper winding wires of existing gauge and number of turns and testing for satisfactory performance complete all as directed by Engineer-in-Charge.

Overhauling of pump set of any make by opening the pump and motor, replacing the worn out/defective spare parts, making good of shaft and shaft sleeve, cleaning internally, lubricating the rotating parts, reassembling the pump and motor duly replacing the all the packing material, worn out bolts, nuts, washers etc and testing for satisfactory performance complete all as directed for the submersible pump set of capacity up to 25 HP. Note: (i) Quoted rate shall deemed to be inclusive of necessary packing material, nuts, bolts & washers etc. (ii) Spare parts replaced shall be measured and paid separately under relevant items of Sch 'A' as supply only.

Supply only the following spare parts suitable for submersible / open well submersible pump sets and motors :-

Ball bearing suitable for up to 25 HP pump set

Impeller suitable for submersible pump up to 25 HP pump set

Strainer suitable for submersible pump up to 25 HP pump set

Coupling assembly suitable for submersible pump up to 25 HP pump set

Sand guard suitable for submersible motor up to 25 HP pump set

Oil seal suitable for submersible motor up to 25 HP pump set

Thrust bearing suitable for submersible motor up to 25 HP pump set

M/S S K AGARWAL

M/s JS Constructions

HARNAM SINGH ANIL SINGH

M/S Kumar Contractors

M/s Ratan Mechanical Works

SUNIL ENTERPRISE