R/M of various LWSS/ LIS/ Tubewells LWSS Matak Majri , Churak Majri and LWSS Bhagwanpur Santoshgarh

Supply, errection, testing & commissioning of submersible pumping set of reputed make such as KSB/BS/ Johnston/ Worthington/SABAR/OSWAL conforming to latest relevant BIS code. The pump should be fitted with free flow impellers of bronze / suitable alloy as per BIS 5659 or latest with upto date ammendments suitable for raw/ clear water having greased packed bearings & shall with wound stator on motor side & with shaft protection sleeve on pump side ensuring better life for shaft conforming to BIS specifications. The pump shall be directly coupled toa submersible squirrel cage electric induction motor of kirloskar/NGEF/ Jyoti/ Cropton make conforming to relevant BIS code with up to date ammendments totally dust & water proof for submersible duty isolated from the pump by intermediate casing with double mechanical seal in oil chamber chamber & grease packed lubricated bearings & provided with stainless steel thrust bearing plate to withstand non vertical loads with minimum wear & tear. It should also be fitted with a device to take up expansion of water with the heating of motor. The pump set should include water level guard, errection clamps, cable clips & depth gauge etc. & suitable for operation on data given below:- Note: Tender to be called for per set not for per HP rates.

LWSS Matak Majri & Churak Majri ( Set of 25 HP) a) Total Head in mtrs (i/c depth of column pipe in case of T/well) =70.00 Mtr. b) Capacity (in LPS) 16.82 LPS c) Dia of R/Main (in mm) 150mm d) Lenth of Rising Main 50 Mtr. e) dia of column pipe (in mm) 150mm dia.

Replacement of Old Pumping Machinery LWSS Matak Majri Churak Majri. a) Total Head in mtrs (i/c depth of column pipe in case of T/well) =70.00 Mtr. b) Capacity (in LPS) 16.82 LPS c) Dia of R/Main (in mm) 150mm d) Lenth of Rising Main 50 Mtr. e) dia of column pipe (in mm) 150mm dia.

LWSS Bhagwanpur Santoshpur a) Total Head in mtrs (i/c depth of column pipe in case of T/well) =120.00 Mtr. b) Capacity (in LPS) 13.80 LPS c) Dia of R/Main (in mm) 150mm d) Lenth of Rising Main 1920 Mtr. e) dia of column pipe (in mm) 125mm dia.

Supply of suitable direct on line star delta starter with option of automatic running by timer of standard make such as Laron & Turbo/ BCH/ Havells confirming to BIS 8544-1979 latest with upto date mammendments for squirrel case/ slip ring motor (make to be specified by the tenderer) mounted on panel board with magnetic type over lead dash pot, time lag, under voltage release with initial oil timing volt meter, Ampire, ICTP switches, MCB Havells/ L&T make including lamp earth leakage circuit breaker suitable three phase voltage monitor relay with all protection change over sewith Single phase preventor 7 & booster chamber all items to be mounted on good qwuality wooden of size. 90x90 Mtr. and to be fitted on the wallinculding cost of bolt complete in all respect including all leads, lifts nd carriage of material and as per direction of the Engineer-in-charge. LWSS Pardooni 15.00 HP

LWSS Misserwala Kiyarda Jagatpur (Relay 20 to 32 Amp.)