8125/SAR-T-06/2025-26 REPAIR/ MAINT OF SWIMMING POOL AND EXTERNAL WATER SUPPLY IN PTS UNIT OLD AND NEW CAMPS AREA SARSAWA UNDER GE (AF) SARSAWA

Amount

Excavation in trenches in any type of soil i.e. loose/soft not exceeding 1.5 Mtr wide and not exceeding 1.5 Mtr in width and getting out complete all as specified and directed.

All as per Item No 1.00 here-in-above but in hard/dense soil/cutting of road/hard standing/breaking of PCC etc complete all as specified and directed.

Returning, filling and including spreading, leveling and watering and well ramming in layers not exceeding 25 cm to achieve desired compactness complete all as specified and directed.

Removing of excavated material/soil to a distance not exceeding 50 Mtrs and depositing at a level not exceeding 1.5 Mtr above the starting point complete all as specified and directed.

M&L for PCC (1:3:6) type C-1 (using 20 mm graded stone aggregates) for repairing of valve chamber foundation etc including filling in road cuts/ hard standing etc complete all as specified and directed.

M&L for Brick work using old size bricks, straight or curved on plan exceeding 6.00 metre mean radius built in cement mortar (1:6) complete all as specified and directed.

M&L for 10mm thick cement plastering in cement mortar (1:6) on brick work or concrete surfaces finished even & smooth without using extra cement complete all as specified and directed.

Attending complaints of no water / leakage of water by removing float valve, water meter, stop cock etc or GI/composite tubing of size 15mm to 20mm bore upto 0.3 mtr length including all GI fittings like elbow, socket, Tee, Nipple, bend, union etc and making new threads as required at site including excavation,returning refilling and removing soil & earth work etc complete all as specified and directed. NOTE: (i) The cost of GI pipe upto 0.3 mtr and GI fittings shall be included in the quoted rated. (ii) Excavation and earth work required shall be measured and paid seperately. (iii) Complaints of urgent nature will be attended round the clock including Sunday & holiday to restore the water supply. (vi) Dewatering of accumulated water using engine driven pump set etc is deemed to be included in quoted rate. (v) Complaints given to contractor shall be rectified within 24 hrs. (vi) A penality of Rs 500/- per complaint will be charged for not attending the complaints and complete all as specified and directed within 24 hours. (vii) Contractor will arrange all the T&P/Diesel pumps for dewatering where ever required.

All as per Item No 8.00 here-in-above but of size 25 mm bore complete all as specified and directed.

All as per Item No 8.00 here-in-above but of size 40 mm bore complete all as specified and directed.

All as per Item No 8.00 here-in-above but of size 50 mm bore complete all as specified and directed.

All as per Item No 8.00 here-in-above but of size 80 mm bore complete all as specified and directed.

Taking up or down old unsv steel water tubing of 15mm bore from trenches or walls etc. complete all as specified directed. Note: Excavation and earth work shall be measured and paid separately.

All as per Item No 13.00 here-in-above but size of Pipe 20mm bore complete all as specified and directed.

All as per Item No 13.00 here-in-above but size of Pipe 25mm bore complete all as specified and directed.

All as per Item No 13.00 here-in-above but size of Pipe 40mm bore complete all as specified and directed.

All as per Item No 13.00 here-in-above but size of Pipe 50mm bore complete all as specified and directed.

All as per Item No 13.00 here-in-above but size of Pipe 80mm bore complete all as specified and directed.

Supply & Laying, Jointing Galvanized steel water tubing, medium grade of 15mm bore, screwed and socketed joints with and including all required fittings as in trenches, floors, on walls etc complete all as specified and directed. Note: Excavation and earth work for fixing in old location already considered in items for taking out and for new locations if required the same shall be paid separately.

All as per Item No 19.00 here-in-above but size of Pipe 20mm bore complete all as specified and directed.

All as per Item No 19.00 here-in-above but size of Pipe 25mm bore complete all as specified and directed.

All as per Item No 19.00 here-in-above but size of Pipe 40mm bore complete all as specified and directed.

All as per Item No 19.00 here-in-above but size of Pipe 50mm bore complete all as specified and directed.

All as per Item No 19.00 here-in-above but size of Pipe 80mm bore complete all as specified and directed.

S & F in replacement gun metal glove or gate valve heavy duty ISI marked class-1 with iron wheel head, screwed both ends for iron pipe of 15 mm bore complete all as specified and directed.

All as per Item No 25.00 here-in-above but size of Pipe 20mm bore complete all as specified and directed.

All as per Item No 25.00 here-in-above but size of Pipe 25mm bore complete all as specified and directed.

All as per Item No 25.00 here-in-above but size of Pipe 40mm bore complete all as specified and directed.

All as per Item No 25.00 here-in-above but size of Pipe 50mm bore complete all as specified and directed.

S & F in replacement cast iron sluice valves ISI marked with hand wheel suitable for pipe of 200 mm bore, both ends flanged rating PN-1.0 with SS spindle including jointing with New MS nuts and bolts, washers and gasket etc complete all as specified and directed.

All as per Item No 30.00 here-in-above but size of Pipe 150mm bore complete all as specified and directed.

All as per Item No 30.00 here-in-above but size of Pipe 100mm bore complete all as specified and directed.

M & L for construction of masonry pits of Size 60x60x60cm (internal size) for sluice valves with sub Class 'B' bricks straight or curved or plan exc 6 mtr mean radius built in cement mortar (1:6) PCC (1:3:6) in foundation, 15 mm thick plaster in cement mortar (1:4) on internal faces of walls, 40 mm thick, PCC (1:2:4) in floors including valve pit cover made out of MS sheet 2 mm thick with angle iron 40x40x6 mm frame with fixing hinges, locking arrangement hold fastand handle etc duly painted with two coats of synthtic enamel paint over a coat of red oxide primer including necessary excavation & earth work complete all as specified inclding breaking of existing broken/ damaged valve pit the contractor can utilize retrived serviceable bricks.

All as per Item No 33.00 here-in-above but size of Pit 90x90x90cm complete all as specified and directed.

All as per Item No 33.00 here-in-above but size of Pit 120x120x90cm complete all as specified and directed.

S & F in replacement of FRP hypo-chlorine powder granules solution preparartion cum setting tank capacity 100 Ltrs with lid, port hole, inlet/outlet/drain connection level gauge etc and fitted with 1 phase 0.5HP motor and agitator rod complete with wiring complete all as specified and directed. Make: Declibac Technologies Pvt Ltd/ RAMCO or Equivalent.

S & F in replacement of Decrin Dosing Pump, Pump Tube And White Suction 1 Decrin Dosing Pump, High Pressure Single Head Gear Motored Adjustable Dosing Pump With All Accessories with Pump Tube, injection check valve,foot valve, strainer etc - 02 Set spare, complete all as specified and directed. Make: Declibac Technologies Pvt Ltd/ RAMCO or Equivalent.

M & L for Lifting / taking out the defective submersible pump motor set of any capacity and description / make, any depth from bore well by lifting tolls , chain pulley etc all as required carefully, by disconnecting / dismantling all electric connections, column pipes of size 100 mm etc and transporting the defective pump motor set to workshop, lowering the same /repaired/ new serviceable submersible pump or motor set to the existing location including replacing the rubber packing/ GI nut bolts of the column pipes etc of suitable size where ever required complete all as specified and directed by Engr-in-charge.

M & L for rewinding of submersible motor 15 Hp complete all as specified and directed.

M & L for repair of submersible pump 15 Hp including seals, bush, bearings impellers etc complete all as specified and directed.

Collection of water samples (with and without chlorination) from Pump House New Camp bore wells/sumps in sterilized bottles all as per the standard instructions and guidelines of the Chief Water Analyst of Department of water and Sewage examinations from any NABL approved LAB, transporting the samples safely and getting the same tested for chemical and bactyeriological tests, with and without chlorination test from the same Institute and report submitted to this office complete all as specified and directed. Note: The water samples (with and without chlorination) shall be counted as 01 set of sample.

All as per Item No 41.00 here-in-above but from Pump House old Camp complete all as specified and directed.

M & L for opening of pumpset from the installed position, dismantling of pump and motor assembly, complete servicing and cleaning of pumpset and refixing the same to the installed position complete all as directed and specified.

M & L for MCCB 100 Amp 4 pole 415 V, 50 Hzs, 25 KA including taking out old U/S one, complete all as specified and directed.

M & L for MCCB 125 Amp 4 pole 415 V, 50 Hzs, 25 KA including taking out old U/S one, complete all as specified and directed.

M & L for Power Contractor 3 pole 3 phase Standard coil voltage 240/415 V, 50 HZ, Auxiliary contacts 2 NO+ 2 NC, Current rating 40 Amps, complete all as specified and directed.

M & L for Power Contractor 3 pole 3 phase Standard coil voltage 240/415 V, 50 HZ, Auxiliary contacts 2 NO+ 2 NC, Current rating 32 Amps, complete all as specified and directed.

S & F in replacement of submersible starter panel for 20Hp pump set three phase 50Hz complete all as specified and directed.

M & L for Painting of entire OH tank after complete removal/scrapping of old surface, one coat wall primer and two coats of cement based paint complete all as specified and directed.

M & L for painting on MS/steel structures/member of OH tanks of height upto 25RM after complete removal of existing paint then apply one coat of red oxide primer and two coats of synthetic enamel paint complete all as specified and directed.

S & F in repair/replacement of submersible cable with size 4 Sqmm 3 core complete all as specified and directed

M & L for cleaning of swimming pool complete all as specified & directed for the following steps :- (a) Bailing out the dirty/ Muddy water settled at the bottom of swimming pool of size 50 mtr x25 mtr & depth 3.10 mtr ( Average depth) by using small submersible pump set/or Mannual Appx Qty of Muddy water 60,000 litre (b) Taking/ lifting out Alge/ Mudd deposited at the bottom of swimming pool by mannual labours & removing outside the swimming pool upto 50 mtr distance.(Appx qty- 01 Cum) (c) Cleaning the Swimming pool theroughly with water( water will bge supplied by Department) & cleaning the bottom, side walls/tiles of pool by using nylon bruses and detergents & non reactive chemicals theroughly including removing dirt/soopy water from the pool/ (Note: Tiles shall be cleaned/ brushed with water and detergents till the dirt and patches on the tiles are removed to the entire satisfaction of Engr-in-Charge. (d) All as per Item but balancing tank(UG Sump) of swimming pool size having water capacity 50 cum Appx quantity of muddy water 10000 ltrs. (e) Taking/ lifting out Alge/ Mudd deposited at the bottom of balancing tank by mannual labours & removing outside the swimming pool upto 50 mtr distance. (Appx qty- 0.5 Cum)

M & L for Daily Cleaning of swimming pool bottom and side walls by using suction sweeper fitted with nylon brush complete all as specified and directed. Note: (a) Suction sweeper including brush will be used which is at swimming pool installation. (b) This job shall be done on daily basis upto the satisfaction of Engr-in-charge. (c) Electricity for suction sweeper will be provided free of cost by department. (d) Repair to suction sweeper including replacement of bolts, nuts, washers and servicing of suction sweeper pump etc., as and when required shall be provided by the contractor without any extra cost to the department. (e) The rate quoted shall be deemed to include the charges for divers for cleaning the side walls of swimming pool for every cleaning.

M & L for Nylon Brush for Suction Sweeper set complete fitted in Aluminium strips of metalicnead for Suction Sweeper complete all as specified and directed.

Supply only Algae Brush SS Bristles complete all as specified and directed.

Supply only Reinforced telescopic Handle not less than 8.0 mtr long complete all as specified and directed.

Supply only Deep Bag skimmer clip including net including 8 mtr rod complete all as specified and directed.

Supply and replacement of Nylone rope 20mm dia complete all as specified and directed.

Supply only Water test Kit (CL & PH) complete all as specified and directed.

Supply & replacement of Nylon hose pipe 50mm bore, heavy duty complete with clamping of required size, nuts bolts and washers etc complete all as specified and directed.

M & L for Cleaning of Swimming Pool floor/walls by scrubbing the bottom of walls with a 5% Solution of copper sulphate/Diluted HCL Rinsing after about 15 minutes complete all as specified and directed.

Dewatering of sump near swimming pool filter plant of internal dia 5 mtr and 7 mtr depth approx and cleaning by using with a 5% Solution of copper sulphate/Diluted HCL Rinsing after about 15 minutes complete first and then with plain water complete all as specified and diected.

Painting to existing MS pipe, machinery sluice valves, valve pit cover at Swimming Pool (except repaired under respective item of this schedule), jumping/dividing boards handles upper side of waste water with one coat of synthetic enamelled paint including preparation of surface complete all as directed and specified.

Supply and mixing filter alum (crystaline and clear) into Swimming Pool water for ensuring coagulation and trapping of suspended matter and colour in water in controlled manner to maintain PH value in the range of 7.2 to 7.6 @ approx. complete all as specified and directed

Supply and addition of copper sulphate to Swimming Pool water for controlling and accummulation of organic/inorganic material complete all as specified and directed

Supply and addition of Soda Ash in Swimming Pool as per site requirement for controlling the accumulation of slimis, complete all as specified and directed.

S & F in replacement of butterfly valve PN-10 of pipe size 50 mm bore fixed in PVC heavy duty pipe complete with flanged end connections with new GI nuts/bolts etc complete all as specified and directed.

All as per Item No 67.00 here-in-above but size of Pipe 100mm bore complete all as specified and directed.

All as per Item No 67.00 here-in-above but size of Pipe 150mm bore complete all as specified and directed.

All as per Item No 67.00 here-in-above but size of Pipe 200mm bore complete all as specified and directed.

M & L for providing trolly mounted suction sweeper of capacity upto 3 HP for the entire duration of contract complete all as specified and directed.

S & F in repair single phase preventor suitable for pump set 3 phase 415 volts including testing & commissioning complete all as specified and directed.

S & F in replacement of Contactor suitable for motor upto 20 HP 3 phase 415 volts including testing & commissioning complete all as specified and directed.

S & F in replacement of Over load relay suitable for motor upto 20 HP 3 phase 415 volts including testing & commissioning complete all as specified and directed. Make:

M & L for rewinding of swimming pool motor 20 Hp complete all as specified and directed.

M & L for repair of swimming pool pump 20 Hp including seals, bush, bearings impellers etc complete all as specified and directed.

S & F in replacement of timer for star and delta suitable for 20 hp pump starter panel complete all as specified and directed.

S & F in replacement of contactor coil of any capacity complete all as specified and directed.

M & L for spray painting/Preparation of starter panel , mono black motor-03 Nos and sand pressure filter with synthetic enamel paint of directed colour tint complete all as specified and directed.

Supply only High Strength Calcium based granular disinfectant for water treatment, in factory sealed non returnable HDPE containers (40 to 50 Kg each) having chlorine concentration level 65% or above complete all as specified and directed Note:- The contractor must submit the Certificate of compliance in origional from manufactures by all india authorised MES distributor for each batch of product delivery indicating including chemical report by all india distributer.

Supply only saftey lane devider of suitable size and type as directed by dept as per user requirement complete all as specified and directed.

Supply, installation, commissioning and testing Monoblock pump set casing with Cast Iron / Noryl impeller having capacity 20 HP and 2880 RPM complete , 3 phase 415 volt mounting on and including comman base plate febricated by heavy duty MS channel and required PCC work as recommended by manufacturer, including pressure gauge 0 to 7 kg/cm2 glaycerin filled with brass air cook heavy duty, MS type coupling complete with rubber tyre as required. Taking down old pump set with base frame and depositing at MES store, and any modification to existing suction and discharge line by providing MS pipe welding to fix new pump, complete all as specified and directed.

Supply only suction sweeper for swimming pool cleaning comprising of pump of size 80/80 mm having min discharge 12.50 LPS head range 10-18 mtr electric operated by 3 Ph 3.75 KW/5 HP 1420 RPM motor complete with DOL starter 3 Ph submersible cable copper conductor of size 4 Sqmm (100 mtr length) duly mounted on movable trolly alongwith sweeper head 900 mm fitted with heavy duty nylon brussels complete all as specified and directed.

M & L for development of trial bore to be drilled / reamed by suitable size of bit to accomaodate 300x200 mm dia assembly pipes leaving 5" annular space around assembly pipes from 250mm to 675 mm for 60 RM from ground level complete all as specified and directed.

M & L for development of trial bore to be drilled / reamed by suitable size of bit to accomaodate 300x200 mm dia assembly pipes leaving 5" annular space around assembly pipes from 250mm to 525 mm from exceeding depth of 60 RM but not exceeding 200 meter below ground level complete all as speecified and directed .

Supplying and assembling including jointing, lowering & fixing in position plain mild steel sheet casing (ERW) pipe 300mm bore of thickness 8.0mm confirming to IS: 4270-2001, pipe jointed and welded with coupler, Welding shall be done through out the circumference of the pipe and coupler rings both sides complete all as specified and directed.

S & F mild steel reducing socket 300 mmx200 mm including welding MS strip 4mm X 6mm (6 Nos) on each joint extended 100mm on each side complete all as specified and directed. Note :- The Wall thickness of the socket side shall not be less than 7.04mm.

M & L for Chemical and bacteriological testing of water sample from approved NABL laboratory to ensure potability of water complete all as specified and directed.

Supply & packing of pea gravel 2mm to 5mm size as per IS 4097-1967 (reaffirmed 2008) of natural shape brought directly from river bed and packing around the casing pipe/slotted pipe in the bore well to entire depth upto ground level complete all as specified & directed

M & L for Electric logging in pilot bore for precise delineation of granular zones as also the quality of ground water including report interpretation complete as specified and directed. Note:- Electric logging shall be carried out by any approved Govt Agency as directed by GE.

Yield testing of the tube well as specified and directed to determine the safe pumping capacity of tube well by continously pumping for 16 hrs complete all as specified and directed.

S & F polypropelene rope 28mm dia, one roll of 220 mtr length ISI marked, heavy duty grade for holding the submersible motor complete all as specifed and directed.

Supply & lowering 100 mm dia heavy grade GI pipe with flange End both side for 3 meter length including all fittings and fixtures(Gaskets, nuts , bolts & Washers) complete all as specified & directed.

S & F of MS well cap of 300 mm nominal bore of pipe at the top of casing pipe of bore well with locking arrangement complete all as specified and directed.

S & F of MS bail plug suitable for 200mm nominal bore MS pipe including its fixing arrangements complete all as specified and directed.

S & F 2 Nos MS flat iron 150mmx16mm thick size clamp for holding with 300mm bore housing pipe complete as specified and directed.

S & F Air Valve of 25 mm dia bore with required length of GI pipes, clamps etc complete all as specified and directed.

S & F of pressure gauge 0 to 10 Kg/Sqcm range with necessary siphon and 15 mm dia stop valve including 15 mm dia GI pipe, not exceeding 0.25 Mtr in length, 15 mm brass bib cock on rising main including drilling tapping on GI / CI pipe line complete all as specified and directed.

SUBHASH CHAND CONTRACTOR (BID ID -3359941)

VIJAY ENTERPRISES (BID ID -3359610)

ISHWAR ELECTRICALS AND PROCESS SERVICES (BID ID -3359338)

LOKESH ELECTRICAL (BID ID -3357004)