Tender For supply of csk head ss allen bolt, grade-a2-70 as per din 7991/iso 10642 gr. 304 of size : 10x30 mm in using for bellow plate of 6fra6068 type traction motor. [ warranty period: 30 monthsafter the date of delivery ]
Tender For supply of air bellow duct set, each set of air bellow ducts consisting of: 01 no of supply air bellow duct, 02 no of fresh air bellow ducts & 2 nos return air bellow ducts .the bellow ducts shouldbe made of meta aramid/para aramid fabric with silicon rubber coating on both sides and the metallic frames at both ends of the ducts i.e. rmpu side & coach shell side, shall be as per rdso specification no. rdso/pe/spec/ac/0197-2020 (rev.-1) & rdso drawing no. rdso/pe/sk/ac/0069-2004 (rev.3) or latest, suitable for use in lhb rmpu type ac rmpu, ( one complete set comprises 01 no supply air bellow , 02 nos fresh air bellows & 2 nos return air bellows i.e. total 05 nos) . [ warranty period: 30 months after the date of delivery ]
Tender For supply of pdrsv bellow assembly with holder and pdu , material test certificate for bellow and end parts , helium leak test report , spring rate test , dimensional inspection report