RETENDER 01- Annual Plan-THOLAKKARA EDATHANAKUNNU COLONY DWSS(PROVIDING PUMPSET AND ELECTRIFICATION)

OD512540/2025-2026:Supply and installation testing and commissioning of 1.5HP open well submersible pump set having 2900 RPM, suitable for Single phase, 240V 50 Hz, AC supply conform to relevant ISS. Head 34 to 97 m,with a flow rate of 6000 - 1000 LPM and should provide with standard size delivery pipe 40MM/50MM/NEAREST connecting to the motor using leakproof materials with GI supporting hook as required including giving connection as per the direction of the engineer.,(Kirloskar/Texmo/Crompton or equivalent),conforms to IS 14220/1.

OD512550/2025-2026:Supply and installation of L&T MR-G2 Single phase submersible pump controller 1.5HP with inbuilt indicators, ammeter, voltmeter,contactor, capacitors etc.

1.14.1:Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface / recessed medium class PVC conduit as required2x1.5 sq.mm + 1x1.5 sq.mm earth wire

1.14.3:Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface / recessed medium class PVC conduit as required2 X 4 sq. mm + 1 X 4 sq. mm earth wire

1.31:Supplying and fixing suitable size GI box with modular plate and cover in front on surface or in recess, including providing and fixing 3 pin 5/6 amps modular socket outlet and 5/6 amps modular switch, connection etc. as required. (For light plugs to be used in non residential buildings).

90.6.6.3:Supply and drawing FRLS PVC insulated & sheathed 650/1100 V grade 3 core copper conductor flat cable for submersible pump motor conforming to IS 694 part I 1990 as required including giving necessary connections of the following sizes.4 sq mm

2.3.3:Supplying and fixing following way, single pole and neutral, sheet steel, MCB distribution board, 240 volts, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator) 12 way, Double door

2.10.1:Supplying and fixing 5A to 32 A rating, 240/415 volts, 10 kA, ""C"" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required. Single pole

2.14.2:Supplying and fixing following rating, double pole, (single phase and neutral),240 volts, residual current circuit breaker (RCCB), having a sensitivity current 30 milli amperes in the existing MCB DB complete with connections, testing and commissioning etc. as required. 40 amps