Tender Brief : Supply Of safety chain length 4.5 meters as per rdso specification no. tfc/spec/374/safety chain. , safety chain length 4.5 meters as per rdso specification no. tfc/spec/374/safety chain dat ed 07/10/14 . 1. the length of the short link is to be 60 mm [(12.5 x 4) + 10 mm tolerance] to 70 mm [(14. 5 x 4) + 12 mm tolerance]. 2. the width of short link chain shall be 40 mm [(12.5 x 3) + 2.5 mm tolerance ] to 46 mm [(14.5 x 3) + 2.5 mm tolerance]. 3. long links at ends with ring / suitable locking arrangement for padlocking. specification attached [ warranty period: 30 months after the date of de... Read More