supply of miscellaneous mechanical items for btps, obra , bush for dewatering pump rna- 42 , check valve supply water line size 3 with nipple , rivet aluminium 6mm x 30mm , brake lining size 7.5 x 3.5 x 3/8 , break lining half round size 10.5 x 3.5 x 3/8 , liquid glass , circular rim of russian wagon tippler size - w= 100mm, thickness-70mm cl= 6 meter set of three nos,material en-9 set= 03 nos. of circular rim of mentioned dimension , thruster breake drum assembly for tripper suitable for drum coupling id-180 mm, od- 200mm, collar width-95 mm with 06 no of holes each 33 mm detail of thruster-type-st-520, kgg-18, amp-0.25,c?s-50 , break drum coupling consist of driving half and driven half for tripper 11a/b. detail of thruster-type-st-520, kgg-18, amp-0.25,c?s-50 , condenser rubber cord 20x10 , flat revit pin for brake liner of chitram garlic eot crane. , eot garlic crane brake liner size width-130mm, thick-10mm , eot chitram crane brake liner size width-185mm, thick-8.5mm , h.t. bolt with nut 12x65 mm , ht bolt with nut 16x80 mm , high speed steel hand hacksaw blade 1/2x12