Municipal Administration And Water Supply Department Tender

Supply of PVC insulated and sheathed 4.0 Sq.mm 3 core flat type copper cable conforming to IS 694 / 1990 etc., complete

Supply of PVC insulated and sheathed 10.0 Sq.mm 3 core flat type copper cable conforming to IS 694 / 1990 etc., complete

Supply and delivery of the following size of PVC / GI pipes with ISI specification etc., complete as per standard specification.

32mm dia PVC Pipe 10 KSC

40mm dia PVC Pipe 10 KSC

50mm dia PVC Pipe 6 KSC

63mm dia PVC Pipe 6 KSC

110mm dia PVC Pipe 6 KSC

90mm dia PVC Pipe 6 KSC

75mm dia PVC Pipe 6 KSC

Supply and Delivery of the 150mm dia DI Flanged Pipe PN 10 (1.50m Length) DUCTILE IRON CLASS PN10 FLANGED PIPES AS PER IS 8329/2000 etc., complete.

Jointing the 150mm D.I Double flanged pipes and specials with rubber insertion to with IS- 638(1979) and M.S. bolts and nuts of IS 1364-1 (2002), including cost of jointing materials such as bolt and nuts Rubber insertion and labour charges etc., complete.

Labour for cutting open CC Road for laying water mains or sewer.

Earth work excavation and depositing on bank with initial lead and lift as initial of 10 M and lift of 2 M in narrow trenches for laying of pipes for water supply works in Hard stiff clay, stiff black cotton, hard red earth shales, murram gravel, stoney earth and earth mixed with small size boulders and hard gravel soil including refilling the sides of foundation in layer of 15m thick watering ramming depositing the surplus earth in the premises as directed by the departmental officers etc., complete complying with standard specification.

Electromagnetic Flow Meter shall be a velocity sensing Electromagnetic type, microprocessor based signal converter, sealed housing, flanged tube meter for 1.0 Mpa working pressure, manufactured to highest standard available for mag-meters, equipped with minimum six digit digital totalizers, reading in different units (Kilolitres / Cubic meter) and shall be accurate within 0.5% of Measured value, shall operate within a range of 0.3m/sec to 4 m/sec and be constructed as follows: Meter tube (Sensor) shall be fabricated from stainless steel tube and use class PN10 flat face carbon steel flanges in accordance with IS 1538. These flanges shall be welded to the flow tube. The internal and external of the meter tube shall be blasted to near white and lined with hard rubber/ Polyurethrene/ PTFE preferably by SBR or EPDM. Meter tube shall have a constant nominal inside diameter offering no obstruction to the flow. The accuracy should be inclusive of linearity, hysteresis, repeatability, temperature and pressure effects. Coil Housing shall be fabricated from stainless steel (SS304)/ Die cast Aluminium/ Carbon steel with anticorriosive paint for corrosion resistance and welded to the tube providing a completely sealed environment for all coils, electrode connections and wiring harness capable of submerged or buried operation with IP68 Protection. Signal Converter shall be pulsed DC coil excitation type with auto zeroing. The signal converter shall be remotely mounted away from the meter. The converter shall indicate direction of flow and provide a flow rate indication and a total of flow volume for both forward and reverse directions. The converter shall provide an isolated 4-20 mA output into minimum 500-ohm load and a frequency output of a maximum of 0-10 KHZ and a scaled pulse output. The microprocessor based signal converter shall have a self-diagnostic test mode and a backlit display that continuously displays “Rate of Flow” and “Total Volume”. Converter shall be supplied with a programmable low flow drop out, higher flow and empty pipe zero return. The signal converter housing should be die-cast aluminum with glass window. The converter cum transmitter should be fully programmable from the front facia. The programming should be user friendly, self-prompting menu driven. Flow meter test calibration certificate from FCRI, flow test lab / NABL accredited lab to be furnished.

Servicing the three phase 37 KW / 33 KW Drive Panels including cost of materials and labour charges etc., complete.

Removal of Submersible Pumpsets and its accessories from openwell / sump for attending repairs etc., complete.

40 HP Submersible Pumpset

20 HP Submersible Pumpset

Removing the burned copper winding from the 40 HP and 20 HP motor and rewinding with new copper wire and setting the motor with proper load and reconditioning the 40 HP and 20 HP Motor shafts and bearings including the cost of transportation and Labour charges etc., complete.

40 HP Submersible Pumpset

20 HP Submersible Pumpset

Re-erection of Submersible pumpsets and its Accessories into the openwell / sump after attending repairs etc., complete

40 HP Submersible Pumpset

20 HP Submersible Pumpset

Servicing the 3 Phase 400 Volt drive panel board and supply and installation of automatic dry run preventer panel PCB to the 400 V Drive panel Board etc., Complete.

Overoiling and servicing of 45 KVA genset including cost of replacing of oil filter, air filter and diesel filter etc., complete.

Supply, fabricating and fixing in position of HDPE Tank as per made up M.S angle size of 75mm x 75mm x 6mm with necessary cross angles top platform covered with 18 gauge M.S sheet including cost and conveyance of all materials and labour charges for fabrication, fixing with all furnitures fittings etc., complete as per standard specification.

Supply and delivery and fixing of 2000 lite capacity HDPE tank as per IS 12701 / 1996 including loading, unloading, transportation and labour charges for fixing of the GI pipes and specials for pipe connection works including cutting, threading and fixing charges etc.,

Lowering PVC pipes and specials to trench and laying to proper grade and alignment, jointing with PVC couplers with cement paste.

Upto 40mm dia (OD) PVC pipe

50mm to 75mm dia (OD) PVC pipe

90mm to 110mm PVC pipe

Removal of deep well hand pumps from borewell for attending repairs etc., complete.

Attending repairs to deep well handpumps for borewells inclusive of removal of G.I. Pipes, Plunger rods, Cylinder and re-erection of hand pumps inclusive of lowering the GI Pipes Plunger rods cylinder, jointing etc.

Supply and delivery of the following size of GI pipe and specials with IS specification etc., complete.

40mm (1½) GI Pipe

40mm (1½) GI Coupling