supply of different sizes bolts with nuts and washers suitable for repairing of distribution t / f in following sizes as per relevant is and as per g.t.p and sample. ( ii ) supply ms pipe band ( j type ) suitable forsilica gel breather of transformer id 18mm, od 21mm, weight about 200 gm. and confirming to relevant is with latest amendment. supply of different sizes bolts with nuts and washers suitable for repairing of distribution t / f in following sizes as per relevant is and as per g.t.p and sample. ( ii ) supply ms pipe band ( j type ) suitable for silica gel breather of transformer id 1 , supply of different sizes bolts with nuts and washers suitable for repairing of distribution t / f in following sizes as per relevant is and as per g.t.p and sample. , gi bolt of size 10mm ø x 65mmwith suitable nutand 2 nos. washers , ms bolt t of size 10mm ø x 30mm with suitable nut and 1 no. washers , ms boltof size 12mm ø x 40mmwith suitable nut and 1 no. washers , supply ms pipe band ( j type ) suitable for silica gel breather of transformer id 18mm, od 21mm, weight about 200 gm.confirming to relevant is with latest amendmentand as per g.t.p & sample.