e-tender for bharat-net phase-2 contingency work inkhargone oa in pati, thikri and rajpur block - the items of work involved in optical fiber cable laying & accessories are as under :- composite work which includes all the work mentioned in the scope of work like trenching, single plb laying in open trench, single/multiple plb laying through hdd method, laying/providing appropriate projections as per specifications &ei, cable pulling/blowing, straight/branch cable jointing (including supply of sjc/bjc by vendor )with all types of joint closures including outdoor fdms, termination at different locations, testing, supply & fixing of route & joint indicators, supply & fixing of joint chambers/construction of joint chambers, preparation of rid & abd and other allied works like transportation, obtaining row permission etc. composite rate for laying of each additional pipe in already excavated open trench or through hdd method along with ofc pulling in the additionally laid pipes and associated work as described in item-1 above. concreting work on plb/dwc/gi pipe including supply of cement, concrete and curing etc. (pcc 1:2:4) for 25cmx25cm (cross section) at bridges/culverts and at required places as per construction practices etc. on the written permission from the engineer- in charges. laying & jointing of full round dwc pipes/g.i. for protection (including transportation). to dig test pit in all types of surface and refilling of pit after removal of fault including compaction if any at the fault suspected area as per the satisfaction of site in charge in all types of soil including providing protection at site( size 1.65 m x 1.2 m x 1.2 m )