supply of alloy steel grade 100 connecting links with dovel lock pins , alloy steel grade 100 connecting links with dovel lock pins as per annexure-1 1 ) item shall manufactured to the safety standard asme b 30.10 2) competent persons (accredited by dish ) test certificate shall also to be submitted for proof load test. 3) manufacture%u2019s test certificates duly denoting make name, size and grade, traceability codes shall be issued along with item. 4) makena me, size & grade, traceability codes and safety certificate symbol, all shall be embossed in each connec ting links [ warranty period: 30 months after the date of delivery ] ]