Description :
Tenders for For Purchase Of Materials Used In Works In Electricity Distribution Circle, Unnao. - Supply Of Holding Clamp For Pcc Pole 8.5 Mtr. The Clamps Shall Be Fabricated Out Of Tested Quality M.s. Flat Of Size 50 Mm. X 6 Mm By Forging The Clamp Shall Be With Nuts, Bolts And Washers. Each Clamp Must Be Painted With Good Quality Of Red Oxide Primer., Supply Of 11 Kv Stay Clamp For 8.5 Mtr Long Pcc Pole. The Clamps Shall Be Fabricated Out Of Tested Quality M.s. Flat Of Size 50 Mm. X 6 Mm By Forging. Mild Steel Used For The Clamp Shall Conform To The Is: 226: 1975. The Clamp Shall Be Free From Any Cracks, Joints And Burrs. The Holes Shall Be Made By Punching And These Shall Be Circular And Regular And Suitable For 16 65 Mm.dia Bolts. The Clamp Shall Be With Nuts, Bolts And Washers. Each Clamp Must Be Painted With Good Quality Of Red Oxide Primer., Supply Of 11 Kv F-clamp For 8.5 Mtr Long Pcc Pole. The F Bracket Shall Be Fabricated Out Of Tested Quality M.s. Flat Of 50 Mm. X 8 Mm. Size By Forging. The Second Leg Shall Be Properly Welded Mild Steel Used For The Clamp Shall Conform To The Is: 226: 1975. The F Clamp (bracket) Shall Be Free From Any Cracks, Joints And Burrs. The Holes Shall Be Made By Punching As Shown In The Drawing And These Shall Be Circular & Regular. Electrodes Used For Welding Shall Confirm To Is: 814 (part-1) 1984 & Is: 815-1974. It Shall Be Ensured That Welded Joints Have The Same Strength, Uniform Ribbed Surface & Absence Of External Defects Such As Under Cuts, Blow Holes, Surface Cracks Etc. The F Bracket Shall Be With Nut, Bolts & Washers. Each Clamp Must Be Painted With Good Quality Of Red Oxide Primer.
