supply of set of high tensile bolts for lhb coaches consisting of 04 items : [1] hex head bolt (half thread), size: m12 x 70 mm = 08 nos. [2] hex head bolt (half thread), size: m12 x 100 mm = 08 nos. [3] hex head bolt (half thread), size: m16 x 120 mm =08 nos. [4] hex head bolt (half thread), size: m16 x130 mm = 08 nos., to drawing/ specification is: 1364/2002(part-i), grade 10.9set of high tensile bolts for lhb coaches consisting of 04 items : [1] hex head bolt (half thread), size: m12 x 70 mm = 08 nos. [2] hex head bolt (half thread), size: m12 x 100 mm = 08 nos. [3] hex head bolt (half thread), size: m16 x 120 mm =08 nos. [4] hex head bolt (half thread), size: m16 x130 mm = 08 nos., to drawing/ specification is: 1364/2002(part-i), grade 10.9,set of high tensile bolts for lhb coaches consisting of 04 items : [1] hex head bolt (hal f thread), size: m12 x 70 mm = 08 nos. [2] hex head bolt (half thread), size: m12 x 100 mm = 08 no s. [3] hex head bolt (half thread), size: m16 x 120 mm =08 nos. [4] hex head bolt (half thread), size : m16 x130 mm = 08 nos., to drawing/ specification is: 1364/2002(part-i), grade 10.9 [ warranty pe riod: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitt ed: max 8 lacs ] ]