Kerala Water Authority Tender

OD126435/2023-2024:Supplying of new Submersible pump with stainless steel impeller and new 20HP submersible motor suitable for the above pump with suitable speed rpm as per IE/KSEI specifications with non reversing arrangements which designed for .1200................ lpm against a head of .......................... metre reputed make and 1 nos Automatic starter and 1 Nos change over switch for working one pump set at a time and suitable heavy duty N/R valve with D/F valve PN No-1.6 and supplying ,Pressure meter and floor mounting type MS fabricated cubical panel board with following accessories such as capasity switches, interlocking arrangements,copper bus bar distribution, cubical type TPN switches, fuse unit(Havel00ls/Seimens/L&T) Volt meter with selector switchws, phase indicator lamp and other required components and fittings confirming to IE rules and IS specifications suitable for the above motors. <br>The pannel board shall have facilities and capacity for operating 2 Nos. of motors of .........................HP capacity. Supplying suitable gauge PVC insulated single core copper cable suitable size and cable termination materials such as cable socket, cable box for working ................................ HP motor as per IE/KSEI/KSEB specifications including capable for bearing starting load for connecting meter board to panel board and pannel board to starter and starter to motor <br>and supplying column pipe and delivery pipe line for connecting existing delivery line required length and size as per site conditions and earthing materials, good quality power capacitor of reputed make with ISI mark for the motors to maintain a power factor more than 0.9 which suitable for .......................................... HP motor <br>Erection of pump set, motor with column pipe and all other items supplied, including all labour charges for the erection of pump set, fixing the motor providing cable connections from meter board to panel board, panel board to starters, starter to motor, earthing all electrical equipment as per IE rules and regulations and electrical inspectorate specifications; fixing power capacitor and fabricating y type delivery pipe line and connecting to two numbers pump delivery pipe line if it is necessary including all welding charges etc. and dismantling , for the satisfactory commissioning of the pump set, including including all civil works such as providing foundation with foundation bolt in CC 1 : 1/2 : 3 using 20mm metal, plastering etc. including cost of cement & steel etc cleaning and resetting 1 nos existing sluice valve and all civil works such as dismantling the existing unused pump set if it is required and making good the dismantled and all incidental works satisfactorily completion of works etc. complete and taking trial run.

OD130596/2024-2025:Providing and fixing G.I. pipes complete with G.I fittings excluding trenching and refilling etc. External work40 mm dia nominal bore

18.12.8:Providing and fixing G.I. pipes complete with G.I fittings including trenching and refilling etc. External work80 mm dia nominal bore

18.13.1:Making connection of G.I. distribution branch with G.I main of following sizes by providing and fixing tee, including cutting and threading the pipe etc. complete:25 to 40 mm nominal bore

18.17.3:Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) :40 mm nominal bore

18.46.5:Providing and fixing G.I. Union in G.I pipe including cutting and threading the pipe and making long screws etc. complete ( New work):40 mm nominal bore

100.1.1:Excavating trenches of required width for pipes, cables, etc., including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20cm in depth, including consolidating each deposited layer by ramming, watering, etc., and disposing of surplus excavated soil as directed, within a lead of 50m, in all kinds of soil.

18.48:Providing and placing on terrace (at all floor levels) polyethylene water storage tank :ISI 12701 marked, with cover and suitable locking arrangement and making necessary holes for inlet, outlet and overflow pipes but without fittings and the base support for tank.

4.1.3:Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:2:4 (cement : 2 coarse sand (zone-III) : 4 graded stone aggregate 20 mm nominal size)

OD127994/2023-2024:Providing ladder using 40 mm G.I.pipe ( M), up to required height including cost of pipe, labour charges , conveyance etc . complete as per directions.

OD134383/2023-2024:Shifting the existing water connection/tap connection from the existing line to the newly laid line,providing end plug at the existing pipeline including the cost of all specials such as valves, saddle,nipple , elbow,required length ASTM pipe,all labor charges etc as per the direction of departmental officers

Construction of overhead Platform

5.22.6:Steel reinforcement for R.C.C work including straightening, cutting, bending, placing in position and binding all complete upto plinth levelThermo - Mechanically Treated bars of grade Fe-500D or more

5.9.6:Centering and shuttering including strutting, etc. and removal of form for:Columns, Pillars, Piers, Abutments, Posts and Struts

5.1.3:Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level:1:2:4 ( 1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size)

13.1.1:12 mm cement plaster of mix:1:4 ( 1 cement : 4 fine sand)

13.39.1:Colour washing such as green, blue or buff to give an even shade:New work ( two or more coats) with a base coat of white washing with lime

Supply of Materials

100.98.236:Supply of PVC Pipe, 10kg/cm2, 90mm Dia.