supply of glass sleeves of different sizes suitable for use in repairing of distribution transformer & as per relevant is: 11654-3-403 ( 1989 ) with latest amendment. ( ii ) supply adhesive gum of standard quality for industrial use ( use in repairing of damage t / f and should be suitable for satisfactory performance upto 100ºc max ) and as per is 2257-1989 ( type-c ) and as per sample. ( iii ) supply of neoprene oil seals of different sizes made of best quality neoprene rubber as per relevant iss meant for electrical use in repairing of distribution transformer& as per specification. supply of glass sleeves of different sizes suitable for use in repairing of distribution transformer as per relevant is 11654 3 403 1989 with latest amendment. ( ii ) supply adhesive gum of standard quality for industrial use use in repairing of d , supply of glass sleeves of following sizes suitable for use in repairing of distribution transformer & as per relevant is: 11654-3-403 ( 1989 ) with latest amendment and as per sample >p . , 2.00 mm x 1.00 mtr long , 4.00 mm x 1.00 mtr long , 6.00 mm x 1.00 mtr long , supply adhesive gum of standard quality for industrial use ( use in repairing of damage t / f and should be suitable for satisfactory performance upto 100ºc max ) and as per is 2257-1989 ( type-c ) and as per sample. , supply of neoprene oil seals of following sizes made of best quality neoprene rubber as per relevant iss meant for electrical use in repairing of distribution transformer& as per g.t.p & sample with following properties:- properties: ( i ) shore hardness -38 to 42 durometer a ( ii ) tensile strength-105 kg / cm2 ( minimum ) ( iii ) ultimate elongation - 350º ( minimum ) ( iv ) size tolerance radius - ( + / - ) 1.0 mm ( v ) height & other dimension- ( + ) 0 mm, ( - ) 1.0 mm , in size m-12 suitable for h.t side transformer , in size m-12 suitable for lt side transformer , in size m-20 suitable for l.t side transformer , in size m-30 suitable for lt side transformer