Tender For a/r & m/o of balh valley (left bank) medium irrigation project in tehsil balh, district mandi (h.p.). phase 1 (sh: repair of main conveyance system (mcs) by providing, laying, jointing testing and carriage of hdpe pipe of 710mm dia, pe-80, pn-6 at rd 10460 at village malther under jal shakti sub division bvmip (lb) baggi phase-1").