DWSD/Mech. Div. Dumka/03/2023-24

Amount

Light wiring inside and outside of pump house and water treatment plant with LED street light-04 Nos. (40 Watt), LED tube set- 8 Nos. (20 Watt).

Supplying and laying of 16 sq. mm x 3 core X 1.1 KV grade with ISI mark PVC insulated and unarmoured flexible copper Cable from MCP to motor terminal box with suitable copper thumble socket etc.

Cost towards making priming facilities at clear water pumping plant including supplying PE 3 layer water storage tank - 1000 ltrs. and connecting with 20mm G.I. pipe-20 feet as feeding line and 15mm G.I. pipe as delivery line with socket-04 Nos. (20mm)., socket-04 Nos. (15mm), nipple 20mm-01 No., 15mm-01 No., ball valve -02 Nos as per side condition etc. all complete.

Cost towards supply and fixing XLPE/PVC insulated unmarroud cable 1.1 KB grade stranded (10 sq. mm X 3 core) from electric meter to change over switches and change over to automatic voltage stabilizer.

Cost towards replacement of tyre coupling set (3”) for 2 Nos. pump sets with fitting, making bore as per shaft size etc. all complete.

Providing all labours, tools, tackels and technician for disconnection and taking out 12.5 HP VT p/set with column pipe from intake well all complete set.

Supplying, Installation, testing and commissioning of electrically driven vertical turbine pump sets Kirloskar/WPIL/Mather & Plate/ Jyoti having discharge capacity of raw water 50 m3/h against a total head of 40 meter, in all concern coupled with vertical hollow shaft sq. cage induction motor make (Kirloskar/ Crompton/Jyoti) operated on 415 ± 10% volt, 50HZ, 1460 RPM (10% above the capacity of pump) with sole plate, discharge head, M.S. D.F. column assembly random length of 5ft, total 50ft S.S. line shaft, S.S. socket, spider bearing with rubber cut less bush, CIDF sluice valve-1no, CIDF NR valve-1no, pressure gauge-1no & fixing the discharge new pump to the existing common header etc. all complete.

Cost towards supply and fixing XLPE/PVC insulated unmarroud cable 1.1 KB grade stranded (16 sq. mm X 3 core) from electric meter to change over switches and change over to automatic voltage stabilizer.

Painting of raw water pump house with windows, door, gang way and etc

Light wiring inside and outside of pump house with LED street light-02 Nos. (40 Watt), LED tube set- 2 Nos. (20 Watt).

RANCHI ELECTRICALS