CLEANING AND PAINTING OF OH TANK REPAIR OF VALVE PIT CHAMBER UNDER AGE E M OF GE SATWARI

Amount

Material & Labour for cleaning of Over Head Tank (inside the tank/dume) and removed the deposited scales from the wall/surface of capacity one (1.0) Lakh Gallons with the help of wire mesh brush and vacum suction cleaners at the pressure not less than 50 to 80 bar including white wash the inner surfaces of wall (all side of dume/tank) complete all as specified and directed by Engineer-in-charge. Note: (i) All type of safety equipment and tool required at site rate deemed to be included in quoted rate. (ii) Deposited sludge material recovered through cleaning from inside of the tank/underground sump shall be removed from the tank/underground sump and thrown away out side MOD land before white wash. (Rate deemed to be included in the quoted rate.)

All as per ser item No 01 her-in-before but of capacity 0.75 lakh Gallons

All as per ser item No 01 her-in-before but of capacity 0.50 lakh Gallons

All as per ser item No 01 her-in-before but of capacity 0.30 lakh Gallons

All as per ser item No 01 her-in-before but of capacity 0.20 lakh Gallons

All as per ser item No 01 her-in-before but of capacity 1.0 lakh Gallons underground sump

All as per ser item No 01 her-in-before but of capacity 0.50 lakh Gallons underground sump

Material & Labour for scrabbing of outer side wall/surface with wire brush of Over Head Tank/dume incl colums of capacity one (1.0) Lakh Gallons for preparing the surfaces colour wash and applying two coats of cement based paint complete all as specified and directed by Engineer-in-charge. Note: (i) All type of safety equipment and tool required at site rate deemed to be included in quoted rate. (ii) Scrap material deposited shall be removed from the tank/underground sump and thrown away out side MOD land before white wash. (Rate deemed to be included in the quoted rate.)

All as per ser item No 08 here-in-before but of capacity 0.75 lakh Gallons

All as per ser item No 08 here-in-before but of capacity 0.50 lakh Gallons

All as per ser item No 08 here-in-before but of capacity 0.30 lakh Gallons

All as per ser item No 08 here-in-before but of capacity 0.20 lakh Gallons

All as per ser item No 08 heer-in-before but of capacity 1.0 lakh Gallons underground sump

All as per ser item No 08 here-in-before but of capacity 0.50 lakh Gallons underground sump

M&L for preparing painting and writing letters of "SAVE WATER" over the surface of over head tank in colour code "Blue" of size 36" x 18" and background over the surface of white painted on dome of RCC over head tank and under ground sump incl writing tank capacity, date of cleaning and due date of cleaning in capital letters of 80mm size on external surface of wall in white colour and back ground painted with black paint on the surfaces complete all as specified and directed by Engineer-in-charge.

Material and labour for applying synthetic enamel paint with one coat of spray painting of approved colour to header including connected acessories such as sluice valves (80mm to 200mm size), flanges, bends etc including marking inlet/outlet and area wise as per instruction by Engineer-in-charge complete including prepration of old painted surface complete all as specified and directed.

Material and labour for applying synthetic enamel paint with one coat of painting of approved colour to 150mm dia vertical CI/DI/MS pipe (incoming 02 Nos, outgoing 02 Nos and overflow/washout) each approx of 21 to 25 mtrs connected to OHT Reservoir including Ladder and railing of OHT, Water level meter stand with marking as per existing and connected acessories such as sluice valves (80mm to 200mm size), flanges, bends etc with marking inlet/outlet and area wise as per instruction by Engineer-in-charge complete including prepration of old painted surface complete all as specified and directed by Engineer-in-charge.

Material and labour for applying synthetic enamel paint with Two coat of spray painting of approved colour to Main gates of pump houses and writing "save water, save electricity, GE Satwari pump house Nos etc with marking as per instruction complete including prepration of old painted surface complete all as specified.

Supplying, fixing, jointing & testing DI pipes with flanged ends/ verticaliy cast class 'A' in any length 150mm bore laid for OHT overflow, pumping & washout etc including taking out old water mains complete all as specified and directed. Make:-Electrosteel/Kesoram/TATA.

Description all as per ser item No19 here-in-before of size 100 mm bore complete.

Description all as per ser item No 19 here-in-before of size 80 mm bore complete.

Supply and fixing upto 150 mm dia bore CI/DI special such as bends, tees collars tail pieces conforming to IS-9523 complete all as specified and directed. Make : Jindal/ Electro steel casting Ltd/ Kesoram.

S&F in replacement of integral LED Aviation light 25 Watts comprising of aluminium housing with polycarbonate enclosure including taking down old one.Make:- Bajaj or equivalent in CG/Havells/C&S/Halonix.

S&F in replacement of Air termination, single pointed aluminium rod 12mm dia and 300mm long complete all as specified.

S&F in replacement of Aluminium strip 25x3.15 mm with saddles and fixing screws etc for roof conductors above ground including taking down of old unsv strip.

S & F in repairs of test point terminal block made out of gun metal 75 mm x 75 mm x 25 mm drilled and screwed including three Nos 8mm dia 25 mm long hexagonal head screws and including provision of suitable MS box made out of 3 mm thick MS sheet to accommodate the terminal block all as directed including removing the old test point.

S & F in repairs of Float valve ball (set of two balls) of size 250mm dia into Over head reservoir of capacity 50000 to 100000 gallon connected with Plastic coated ceiling rope 2mm dia of length 40 mtrs with GI Plate indicator hanged alongwith ceiling rope for indication of water level.

S & F in repairs of bearing type pully for support and movement of ceiling rope on over head reservoir, 10 Nos for each tank including fixing and connected acessories complete.

Supply and fixing in replacement of Intellegent panel meter 415 Volts 50 HZ of size 96x96mm (Make-L&T or equivalent in C&S/Havells.

Supply and laying in replacement of XLPE insulated, armoured heavy duty electric cable with aluminium conductor, 1100 volts grade, cross-sectional area 4 sqmm 2 core conforming to IS 7098 Part-1 1988 fixed it to wall including testing and commissioning complete. All as directed by Engr-in-Charge. Make:- Havells/polycab/gloster/asian cables.

Supply, Installing, testing and commissioning of motor controls enclosure indoor type, floor mounted with overall size not less than 1.2 mx 1.0 m x 0.45 m , fabricated out of 2.0 mm thick CRCA sheet steel and front & back door openable type and suitable for operation on 415 Volts, 50 HZ, AC supply and accessories as below complete with pad locking sealing arrangement, earthing stud labelling, painting, interconnections, providing of danger plates and internal wirring etc. as per specifications. The panel shall be placed over pedestals in PCC (1:3:6) height 150mm above floor level complete all as specified and directed including the following accessories and taking down old unserviceable panel with accessories :- (Note - MCCB/FASD starter shall be measured and paid separately )

BUSBARS: 300 Amps capacity. 4 Nos aluminium bus bars

OUT GOINGS: (a) MCCB, TP, 160 Amps, 25 KA - 02 Nos ( b) FASD starter suitable for 50 HP Pump motor, 100 Amps with all essential motor protections such as overload, single phasing, phase sequence reversal, etc- 01 Nos

S & F in replacement MCCB 250 Amps 4 pole 415V 3 phase 50 HZ, of breaking capacity 36 KA with adjustable thermal & adjustable magnetic setting complete all as specified and directed.

S & F in replacement of MCCB 160 Amps 4 pole 415V 3 phase 50 HZ, of breaking capacity 36 KA with adjustable thermal & adjustable magnetic setting complete all as specified and directed. .

S & F in replacement of MCCB 100 Amps 3 pole 415V 3 phase 50 HZ of breaking capacity 16 KA with adjustable thermal & adjustable magnetic setting. complete all as specified.

S & F in replacement of MCCB 63 Amps 3 pole 415V 3 phase 50 HZ of breaking capacity 16 KA with fixed type complete all as specified.

S & F in replacement MCCB 160 Amps 3 pole 415V 3 phase 50 HZ, of breaking capacity 36 KA with adjustable thermal & adjustable magnetic setting complete all as specified and directed.

S & F in replacement of MCCB 80/100 Amps 3 pole 415V 3 phase 50 HZ, of breaking capacity 25 KA with Fixed type complete all as specified and directed.

S & F in replacement of MCCB 40/63 Amps 3 pole 415V 3 phase 50 HZ of breaking capacity 16 KA with with Fixed type complete all as specified and directed.

Material and Labour for earthing complete with galvanised mild steel earthh plate electrode of size 600mm x 600mm x6mm thick buried dirctly in ground earth (in vertical) earth pit not less than 2.25 mtr below ground level with top edge of plate not less than 1.5 mtr below ground level connected to Galvanised iron earth strip of size 32mm x 6mm by means of nut, bolt,check nuts and washer of galvanised iron including PCC pit in PCC 1:2:4 type B-1, 50mm thick pre-cast RCC 1:2:4 type B-1 cover slab using reinforcement with XPM weighing not less than 1.87 kg/Sqm with suitable handle made of 12mm end bar,including necessary excavation and earth work in any type of soil, 20mm dia medium grade galvanised steel tube for watering with one end fixed with cast iron funnel and wire mesh 40mm bore light grade galvanized steel tubing upto 5m length for earth pre protection ,common salt, charcoal, etc complete as shown in electrical plate No 3 of SSR Part-l and testing on completion.

Supply, Installing, testing and commissioning of motor controls enclosure indoor type, floor mounted with overall size not less than 0.9mx 0.6m x 0.45m, fabricated out of 2.0 mm thick CRCA sheet steel and front & back door openable type and suitable for operation on 415 Volts, 50 HZ, AC supply and accessories as below complete with pad locking sealing arrangement, earthing stud labelling, painting, interconnections, providing of danger plates and internal wirring etc. as per specifications. The panel shall be placed over pedestals in PCC (1:3:6) height 150mm above floor level complete all as specified and directed including the following accessories and taking down old unserviceable panel with accessories :-

BUSBARS: 300 Amps capacity. 4 Nos aluminium bus bars

OUT GOINGS: (a) MCCB, TP, 100 Amps, 16 KA fixed type - 02 Nos Make-BCH/ABB/L&T/Legrand ( b) Fully automatic Star-Delta starter suitable for 20 HP Pump motor -02 Nos 3 ph, 415 Volts, 50 Hz, with all essential motor protections such as overload, single phasing, phase sequence reversal etc- 02 Nos Make-BCH/ABB/L&T/Legrand

S&F in repair 80 mm bore sluice valve of CI body, both ends flanged duly drilled, ISI marked with IS-14846-2000, PN-1.6 having Stainless Steel spindle and check nut including operating wheel cap, fixing with new nuts, bolts, washers and rubber insertion/ packing complete all as directed.

All as per item No 49 above here-in-before but of size 100 mm bore

All as per item No 49 above here-in-before but of size 150mm bore

All as per item No 49 above here-in-before but of size 200mm bore

S&F in repair 150mm bore non rerurn (NRV) sluice valve of CI body, both ends flanged duly drilled, ISI marked with IS-14846-2000, PN-1.6 having Stainless Steel spindle and check nut including operating wheel cap, fixing with new nuts, bolts, washers and rubber insertion/ packing steel plate as required complete all as specified and directed.

All as per item No 53 above here-in-before of size 100 mm bore

All as per item No 53 above here-in-before of size 80mm bore

M&L for replacement of Single phase preventer suitable for upto 40 HP 3 Phase 415V Pump set complete all as specified and directed.

M&L for repairs to unserviceable star delta starter for pump set 40 HP by replacing over load relay of suitable range coil, spare kit for contactor, terminals, short pieces of copper wire duly crimped with bottle lugs etc and any other spares as required for proper functioning and monitoring of pump set (Model of starter ML 3F) all as specified and directed.

All as per Sl item No 57 here-in-before but for 25/30 HP capacity (Model of starter ML 1.5)

All as per Sl item No 57 here-in-before but for 20 HP capacity

All as per Sl item No 57 here-in-before but for 15 HP capacity

Surface dressing not exe 30 cm deep and average 15 cm deep and getting out in hard/ dense soil / hard core including removing the excavated grass /weeds/hard cement concrete / stone etc. and leveling neatly the excavated area for Pump House yards/OHT/UG Sump Area etc complete all as specified and directed by Engineer-n-charge. Note:- (i) The rate shall be deemed to be included the cost of removing the grass, weeds, debris, excess soil etc to a distance not less than 500m and keeping the excavated surface clean and leveled all as directed. (ii) During the surface cleaning any damage the existing services like HT/LT UG cable, Telephone wire, pipe line and sewage line etc will be repaired by the contractor, rate deeemed to be included in quoted rate. ( Rate considered average soft/loose & hard dense soil)

Demolition of concrete type D2 1:4:8 or any type incl removal complete all as specified and directed.

M&L for concrete type D2 1:4:8 with 40 mm graded aggregate for foundation of cable duct & panel and repair for foot path at Pump house bldg etc all as specified & as directed

M & L Plain cement concrete, type B1, mix 1:2:4 (with 20mm graded stone aggregates) as in coping, benching, bed plates, bed for tanks & other similar including weathering, slightly rounded or chamfered edges and throating including necessary form work all as specified and as directed.

S&F in repairs of OHT stairs steel work in hand rails, wind ties, posts and struts in stairs screwed or welded to shape as directed including all necessary drilling holes, notching for stair rails bolting or riveting etc and similar work confirming to Fe-290 Gde E-165 completed all as specified and as directed by the Engineer-in-charge.

Supply and laying Chequerred Rubber Mat 2mtr x 1mtr length 2.5mm thick complete all as specified and directed. Make:Jyothi ISI mark or its equivalent

Supply/replacement of steel chequered plate of thickness 6mm for cable duct cover in Pump house Bldg duly painted on all sides with two coats of black synthetic enamel paint over a coat red oxide primer all as specified & as directed.

Repair & maintenance of existing cable duct with of size 600mm x 600mm for using PCC concrete1:3:6 type C-1 , 80 mm thick using 20 mm graded stone aggregate in existing floor 230 mm thick brick wall in cement mortar 1:4 including breaking of floor, excavation and earth work complete finished with 15 mm thick CM 1:4 plaster and 6 mm thick MS chequred plate duct cover including lifting arrangement, angle iron 25 x 25 mm fixed on both side edge of duct and cross angle 40 x 40 on duct over 80 mm inside duct for rest of cable on 1 Mtr distance and two coat of synthetic enameled paint over a coat red oxide on steel surface.

All as per item No 68 above here-in- before of size 450 x 600 mm cross section

Testing of water by the approved govt lab authority and test the following parameters of water:- PH range, Total solids, Total hardness, Floride, Nitrites, Lead arsenic, Ammonia, Chlorides, Cadminum, Cyanide, Mercury Iron, Management sulphate, Phemolic and submission the report to Department or as directed by Engineer-in-charge. Note: (i) Water sample collected on the presence of Medical staff or MES staff, the empty sample collection bottle will be provide by the contractor rate deemed to be included in the quoted rate. (ii) Water will be collected all pump houses/tube well.

Dismantling the existing valve pit of any size or type complete.

Material and labour for construction of one brick thich (23 cm) masonary valve pit built in cement mortar 1:4 of size 150cm x 120cm x150cm (internal dimension) over 15cm thick PCC 1:3:6 type C-2 sub base extended allround 15cm beyond external edge of brick work including plastering 15mm thick in cement mortar 1:6 internally and flush pointing to brick wall surfaces externally as work proceeds complete with MS sheet cover 10 SWG with handle,angle iron frame 40mm x 40mm x 6mm (grouting with anchor fasteners length not less than 15cm - 04 Nos) locking arrangement and painting as per colour code complete all as specified and directed by Engr-in-Charge. (Rate quoted by the tenderer shall deemed to be included the cost of extra excavation and earth work).

Description all as per Srl item No 72 here in before but of size 120cm x 90cm x 120cm (internal dimension).

Taking down the existing sluice valve for repair/maintenance of size 80mm bore and refacing, regrinding and refixing incl minor replacement of unserviceable parts i.e spindle, seat, body/bonnet connection/wedgeor disc/seat ring complete all as specified and directed by Engineer-in-charge.

Description all as per Srl item No 74 here in before but for iron pipe of 100mm bore

Description all as per Srl item No 74 here in before but for iron pipe of 150mm bore

Description all as per Srl item No 74 here in before but for iron pipe of 200mm bore

M & L for welding the existing leakage of GI /MS/DI Pipe line any size laid in trenches / along with overhead in vertical position by using electric welding machine & welding electrode complete all as directed by Engr-in-charge. Note :Earth work shall be measured and paid separately under respective item of shedule

M/S RAJ ENGINEERS

BMMJ TRADERS AND ENGINEERS

M/S S K Electricals Regd