supply of ms chain made from 22 mm dia ms rod each link 160 mm (center to center), 182 mm (outer toouter) long, total no. of link 05 with 22 mm thick hook as per attached drawing, proof load should be 12 ton & selfworking load should be 6 ton (supplier will submit test certificate regarding load from govt. approved lab &warrantee certificate for one year against any defect.
