supply of hsfg bolting assembly as per rdsohsfg bolting assembly as per rdso,hsfg bolting assembly as per rdso bs-111 (rev-7) with bolt m22 x 85 mm as per en-14399 part-3 grade hr8.8 (1no.), nut as per en-14399 part-3 grade hr8 (1 no.), plain washer as per en-14399 p art-5 (1 no.) and dti washer as per en-14399 part-9 (1 no.). surface finish hot tip galvanized as per iso: 1 0684 (latest version) [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ] senior section engineer tamil nadu 3700.00 set , hsfg bolting assembly as per rdso bs-111 (rev-7) with bolt m22 x 110 mm as per en-1439 9 part-3 grade hr10.9 (1no.), nut as per en-14399 part-3 grade hr 10 (1 no.), plain washer as per en-143 99 part-5 (1 no.) and dti washer as per en-14399 part-9 (1 no.). surface finish to be coated with zinc flake s as per iso: 10683 (latest version). [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ] senior section engineer tamil nadu 1200.00 set