Various Electrical And Mechanical Works To Be Carried Out At Water Supply Scheme Maldair

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Tender For Various Electrical And Mechanical Works To Be Carried Out At Water Supply Scheme Maldair:- 1 Providing, Installation, Testing & Commissioning Of Submersible Pumping Equipment Suitable For 200Mm Dia Bore Well 2 Fabrication, Providing & Fitting Of 65 Mm Dia. ( Class-B ) Flanged Gi Column Pipes Each Of 10 Rft Length; The Job Includes The Cost Of 18 Mm Thick Ms Flanges On Both Sides 3 Fabrication Providing & Fitting Of Split Type Ms Clamps 8Mm Thick, 3” Wide ( Dia. ) And 2.5 Feet Long 4 Providing & Fitting Of 80 Mm Dia. 90 To120 Degree Bend / Offsets / Reducer Made Of ( Class-C ) Gi Pipe And Flanged On Both Ends After Cutting Threaded Portion To Make It Leak Proof. 5 Fabrication, Providing And Fitting Of Washout Arrangement To The Rising Main By Way Of P / F Of 80 Mm Dia G.I Flanged Pipe Length ( C-Class ) -1Mtr. Providing / Fitting Of 80 Mm Dia. G. I. Tee Of Equal Sides 6 Fab., Errection And Fixing Of M.S Stool To The Casing Assly.Of The Production Well.The Stool Shall Be Fabricated Out Of Ismc – 100 And Isa 50×50×6Mm In Such A Way That The Top Of The Stool Flushes With Top Of Casing Pipe. 7 Providing, Fabricating And Fitting Of Gravel Hooper Fabricated Out Of Angle Iron Isa ( 50X50x5 ) And Ms Plates, Chequered Plate 6Mm Sheeting All Over Five Sides Including Cover At Top And Excluding Bottom Side Of Size 3’X3’ From Top And 2’X2’ At Bottom Having 3’ Depth ( Frustum Type ) . 8 Fabrication / Erection Of Channel Iron Column To Act As Support For Resting Of Monorail Crane As Per Annex A. Total 727.40 Kgs 9 Providing / Fitting Of Manual Type Chain Pully Block Having Following Features Nmake = Indef / Pull Lift Ncapacity = 2 Ton No. Of Chain Falls = 4 Min. Height Of Lift = 6 M 10 Providing, Fitting Of 80 Mm, Pn 1.6 / 16, Ductile Iron Double Flanged, Soft Seated Glandless Gate / Sluice Valve. Body And Bonnent Of Ductile Cast Iron, Wedge With Fully Vulcanized Epdm Rubber ( Approved For Drinking Water ) 11 Providing, Fitting Of 80 Mm, Pn 1.6 / 16, Ductile Iron Double Flanged, Slanted Seat Swing Check Valve ( Nrv ) . Body Of Ductile Cast Iron With Fully Encapsulated Vulcanized Epdm Rubber ( Approved For Drinking Water ) 12 P / F Of Link Set Suitable For 11 Kv Line 13 P / F Of D O Fuse Set Suitable For 11 Kv Line. 14 Providing Fitting Of Gi Pipe 50 Mm Class B To Be Erected In Ground Complete With Concrete Grout As Required. Each Pipe Is 20 Feet With Suitable Base Plate And 2 Feet Buried Under Ground. The Pipe Shall Have Deshackles For Carrying Submersible Cable 15 Internal Cabling: Providing And Fitting Of 10 Sq. Mm, 3 Core Flat Submersible Cable For Interconnecting Motor / Various Electrical Gadgets Through Proper System Including Thimbles Of Appropriate Size Including All Thimbles Crimping Taping Etc ( L&T Or Havell’S Make ) 16 Providing, Installation, Testing & Commissioning 30 Kva Voltage 17 Providing And Fitting Submersible Motor Starters:-= Fully Automatic Star Delta Starters 18 Providing And Fitting Of Circuit Breakers:- = Mccb