Provision of safety men refuge on br. no.48, 57, 65, 83, 92, 77'a' in behs-dhwn and br. no. 49 & 71 in tia-khrun section etc. and inspection platform and ladder in br. no.43, 48, 57, 65, 83, 92, 77'a', in behs-dhnw section, br.no. 47 & 49 in rgd-tia section, br. no.14, 49, 52, & 71 in tia-khrun. br. no. 04 & 17 in fut-ipr section and br. no. 21 dn in pnbe- gaya and metalizing of steel bridge girder of br. no. 43 in behs-dhwn section, br. no. 04 & 17 in fut-ipr sec.
Provision of safety men refuge on br. no.48, 57, 65, 83, 92, 77'a' in behs-dhwn and br. no. 49 & 71 in tia-khrun section etc. and inspection platform and ladder in br. no.43, 48, 57, 65, 83, 92, 77'a', in behs-dhnw section, br.no. 47 & 49 in rgd-tia section, br. no.14, 49, 52, & 71 in tia-khrun.
Bridge Tenders, Civil Work Tenders, Ladder Tenders, Platform Tenders