Improvement of pumping arrangement

Amount

Repairing of the following dia/models of storm water pump i/c dismantling of pump set from base frame by cutting of nut bolts of suction side and delivery side and holding of delivery line by dead flange and thrust support and suction line by holding with tripod arrangement i/c loading/unloading by skilled labour, to & fro cartage along with replacement of its parts/accessories i/c gland plate/spilt gland, MS Lock nut with Lock washer, Keys of impeller & coupling, stud of Gland plate and all packings i/c oiling, greasing, replacement of required body studs & nuts, coupling tyre, required machining works for proper balancing of complete pump unit and minor repair works and dynamic balancing with existing motor i/c installation, testing and commissioning on full load etc. as required complete in all respects. (Make: Kirloskar)

Having suction of 400 mm (Model no. MF 40/40)

Replacement of bearing of following dia/models of storm water pump etc. as required. (Make: Kirloskar)

Having suction of 400 mm (Model no. MF 40/40)

Repairing of following rating Electrical Motor by rewinding, varnishing including dismentaling of motor from pump by heavy labour i/c loading , unloading, to and fro cartage , complete with repairing of connection plate,fan,fan cover and required balancing ,making connection,installation ,testing & commissioning on full load etc. as required complete in all respects.(old material will be retained by contractor).

Replacement of M.S. Bend with required nut bolts & packing sheet etc complete as required of following Dia:-

400 mm (10 mm thick),length 0.75 m

overhauling/repairing of 800 KVA 11KV /440 V Transformer set i/c replacement of following items/parts as detailed

Dehydration of transformer by filter machine to maintain to maintain the breakdown value die electric strength of oil up to 50 KV(NV0 non breaking capacity including providing oil testing facility at site. Including machine transfortation & other charges complete as reqd.

providing/fixing of backlite plate,porcelain bushing (03No.), cable terminal studs(03 Nos.),conservator level gauge,tapping of all joints

supply of transformer oil for topping up transformer and starter switches

Decarburizing/clearing of parts

Replacement of silica gel for the transformer i/c cleaning of breather,cleaning of container, topping of dehydrating oil etc. as reqd. at site

testing and commissioning of transformer on load

P&F Of transformer top gasket with nut and bolts etc. as reqd.

reinsulatin of care by insulatin material varnishing of HT & LV limbs after cleaning

overhauling/repairing of DG set i/c replacement of following items/parts as detailed

Mobile oil filter

Diesel oil filter

by pass filter

Air filter

Mobile oil

coolant cocentrates(ready to use)

connection channel

Fuel pump Calibration

Fuel injector calibration

Radiator repairing and de-scaling

Fabriction of MS Connection plate of 125 HP Squirrel cage induction motor duly painted with enamel paint connection plate duly fixed with Motor body using mortar,tools tackles and nut bolt complete as required

installation ,testing & commissioning of 1000 Amp. Phase changer & changeover switch with proper MS Angle Frame & bus bar

Steel work welded in built up sections/ framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required.

Shutter gate For D.G. Set Room

SITC OF 1000 Amp. Change over swich

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level in all shapes and sizes in :-

Cement mortar 1:4 (1 cement : 4 coarse sand

S&F of 1 Core 630 Sq.mm LT Power Cable XLPE insulated innersheathed Armoured Alluminium Conductor Power cable confirming to IS : 7098

S& F of 3 Core 185sq.mmm 6.6/11KV HT Alluminium cable XLPE insulated and PVC sheathed confirming to IS :- 7098