supply of supply, installation and fixing of set of crane rail cl assembly, comprising heavy-duty forged ms rail cl , high te , supply, installation and fixing of set of crane rail clamp assembly, comprising heavy-duty fo rged ms rail clamp , high tensile stud bolt of size 16 mm dia & 150 mm length,hexagonal nut 16 mm, flat w asher and spring washer suitable for rigid clamping of eot crane rail to girder, complete with all standard a ccessories, conforming to relevant is 2062. [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]