PROVISION OF RETROFIT EMMISSION CONTROL DEVICE IN CAPTIVE POWER SOURCES PH I AND SUBMERSIBLE PUMP SETS IN WTP AT ATS BELGAVI

Amount

M & L cutting the existing 150mm dia Ductile Iron /Cast Iron /Galvanised Iron pipe line & inserting the Tee 150x150x150mm for taking branch connection Complete all as specified & directed

M & L cutting the existing 200mm dia Ductile Iron /Cast Iron /Galvanised Iron pipe line & inserting the Tee 200x200x200mm for taking branch connection Complete all as specified & directed

Supply and laying ductile iron pipe 100 mm nominal dia, class K-9, spigot and socket including rubber joints, testing etc complete all as specified and as directed. Note :- Specials and fittings will be measured and paid separately.

Supply and laying ductile iron pipe 150 mm nominal dia, class K-9, spigot and socket including Rubber joints, testing etc complete all as specified and as directed. Note :- Specials and fittings will be measured and paid separately.

Supply and laying ductile iron pipe 200 mm nominal dia, class K-9 spigot and socket includingr rubber joints, testing etc complete all as specified and as directed. Note :- Specials and fittings will be measured and paid separately.

Supplying, fixing, commissioning and testing of sluice Valves, class 1.6 PN,150 mm dia flanged complete all as specified and as directed.

Supplying, fixing, commissioning and testing of sluice Valves, class 1.6 PN,100 mm dia flanged complete all as specified and as directed.

Supplying, fixing, commissioning and testing of sluice Valves, class 1.6 PN,80 mm dia flanged complete all as specified and as directed.

Supply and fixing Galvanised tubing 80 mm dia, medium grade with all fitting and fixed complete to walls and ceilings or laid in floors complete all as specified and as directed

S & F Non return butterfly valves of size 150mm dia complete all as specified and as directed.

S & F Non return butterfly valves of size 100mm dia complete all as specified and as directed.

S & F Non return butterfly valves of size 80mm dia complete all as specified and as directed.

M & L Construction of brick massonry valve pit chamber of inner dimension 100x100x100 cms suitable for sluice valves including necessary earth work excavation and demolition of old valve pit complete with the following specification:- (a) PCC 1:4:8 type D-2 for foundation (b) Brick work 230mm thick cement mortar 1:6 (c)Plastering 15mm thick in cement mortar 1:4 (d) Coping 75mm thick in PCC 1:2:4 type B-1, (e) MS sheet cover 3.15mm thick on angle iron 50x50x6 mm framework with provision of locking arrangement including two coats of synthetic enamel paint over a coat of red oxide primer

Supply, install, testing and commissioning of openwell Submersible pump set of capacity 10 HP three phase with chrome steel impeller,Copper enamelled core winding motor 415Volts, 65/80 mm dia pipe for delivery, 80 mm dia suction, head range upto 20-35m, discharge 15 to 20 LPS including provision of all suitable accessories for fixing of pump sets including provision of suitable PCC foundation for fixing of Pump Sets complete all as specified and directed.

Supply, install, testing and commissioning of openwell Submersible pump set of capacity 20 HP, three phase with chrome steel impeller and Copper enamelled core winding motor 415Volts, 100mm dia pipe for delivery, 100 mm dia suction, head range upto 34-50m, discharge 30 to 40 LPS including provision of all suitable accessories for fixing of pump sets including provision of suitable PCC foundation for fixing of Pump Sets complete all as specified and directed.

Supply , install, testing and commissioning of LT feeder pillar box, CPRI Approved, AC 415 Volts, 50 HZ, 3 Phase, 4 wire of suitable size for accomodating the following accessories, totally enclosed, self supporting structure / cubicle , fully compartmentalized type, suitable for outdoor use, bottom cable entry with suitable cable glands, structure made out of 3.15 mm thick CRCA steel sheet with angle iron 40X40X3 mm frame work with four legs grouted into PCC (1:2:4) type B1 foundation block hinged doors at front with suitable locking arrangement , Provision of louvers at sides, structure treated under 8 - tank metal treatment process and duly powder coated with suitable mounting arrangement for bus bars voltmeter, ammeter , changeover switch and MCCBs , including following accessories complete all as specified & directed:-

BUSBAR :- (i) copper bus bar 200 Amps, 415 Volt , supported on non hygroscopic fibres, studs and brass screws for mounting -04 Nos INCOMER:- (a) MCCB 4 pole of capacity 63 amps with breaking capacity of 10 KA adjustable thermal and magnetic setting - 01 Nos INDICATING DEVICES:- (a) LED Indicating lamps for Main Supply indicating R, Y, B set of 3 - 03 Nos (b) Digital Metering Unit with ammeter, Voltmeter and Phase Indicator - 03 Nos

OUTGOING FEEDERS (a) MCCB 4 pole of capacity 32 Amps, breaking capacity of 10 KA adjustable thermal and magnetic setting - 03 Nos (b) Fully Automatic Star Delta Starter for 10 Hp Submersible Pump - 01 No (c)Fully Automatic Star Delta for 20 Hp Submersible Pump - 01 No

M & L Cutting openings, through brick walls built in Cement mortar or enlarging existing openings for submersible pump, cutting out defective brick work for under-pinning, including providing, fixing and removing shoring, cleaning and stacking bricks, removing surplus serviceable bricks, hard-core, etc.. to store and rubbish not exc. 50m all as specified & directed

M & L for Forming jambs, etc. to openings (to foregoing item), including cutting, toothing and properly bonding into old work, also facing, jointing and pointing to match existing work, complete in cement mortar 1:4

Supply only Ductile iron/ Cast iron / Mild steel fittings such as bends ISI Marked (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 socket or socket and spigot or flanged and socket etc) color, caps and plugs suitable for DI/CI pipe upto 200 mm dia complete all as specified and as directed.

Supply, laying and testing cable XLPE Insulated ,screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 25 sq mm 4 core fixed on walls by means of suitable size clamps spaced at 1 meter complete all as specified and directed.

Excavation in trenches not exceeding 1.5m depth and not exceeding 1.5m wide and getting out in hard / dense soil for laying cable/erecting poles all as specified and directed.

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

Removing excavated soil to a distance not exceeding 50m and depositing where directed at a level not exceeding 1.5m above the starting point and directed.

Supply, fixing, testing and commissioning Chain Pulley Block 1Ton Single fall Chain pulley block with chain 8mm thick including fixing arrangements complete all as specified and directed.

M & L Mild steel angle, channels or tee sections, fixed independently, with connection plate, etc Fe 410W grade E-250 quality B, including necessary drilled holes, welded together all as specified & directed.

Supply and fix flat multistranded copper Submersible cable 3 core 10 sqmm for submersible pump set including necessary connection and testing complete all as specified and as directed.

Supply and fix flat multistranded copper submersible cable 3 core 6 sqmm for submersible pump set including necessary connection and testing complete all as specified and as directed.

Supply, install , testing and commissioning of Retrofit Emission Control Device (RECD) for following existing Diesel Generator Set of any make and model complete all as specified and as directed by Engineer-in-Charge with following Specifications Complete all as specified and as directed :- (a) Purification Technology :- No filters, No solvents, No Chemicals (b) Pollution Captured : PM 2.5 (c) Electric Supply : 220 Volts AC (d) Back Pressure: No advance impact on Engine (e)Material : Mild Steel (f) Reported PM Reduction: 80% to 90% (ARAI and other NABL accredited Labs)

(g) By Product : Soot Particles. (h) Disposal : NO burning or dumping of captured partured particles. (i) Collection of captured Particles : Once in 02 Months. (j) Capturing Chamber Material: Stainless Steel. (k) Mechanicial Pressure Release valve shoud be available. (l) Sensors (Temp & Pressure) should be avoidable. (m) Bypass System Should be available. (n) 100 % Insulated (o) All electrical work is included in above quoted rate Note: Retrofit Emission Control Device shall be tested by any labs recognised/approved by the Central pollution Control Board and test certificate shall be produced before & after installation of Retrofit Emission Control Device in the Generator Set.

DG set of Cap 75KVA all as directed. Loc : AF NET (206-Z/6686-DG/08) Emission Limit - Nox+HC <4.7, CO<3.5, PM2.5<0.3 (g/KWH) Smoke Limit <0.7

DG sets of Cap 125KVA all as directed. Loc : a) Pump House No 2 - (948K/6164-DG/17) b) Signal Section - (209060) Emission Limit - Nox+HC <4.0, CO<3.5, PM2.5<0.0 (g/KWH) Smoke Limit <0.7

DG sets of Cap 160KVA all as directed. Loc : a) NTTI - (948K/6165-DG/19) b) Centralised Kitchen - (948K/6160-DG/19) Emission Limit - Nox+HC <4.7, CO<3.5, PM2.5<0.3 (g/KWH) Smoke Limit <0.7

Note: The quoted Rate deemed to be included of the following works :- a) Taking down the existing silencer pipe & fixing any additional material required for fixing and testing of RECD. b) Additional Pipe of any size requried c) Wiring of suitable size Copper cable from DG Control Panel. d) Testing of emission standards after Commissioning & submission of test report

ASHIRWAD ELECTRICALS