Hiring of pipe lay contractor on epci basis for prp-ix project

Prep of sub grade 200 mm avg th gsb 250 mm th wmm 200 mm th dbm 60 mm th incl prime coat ac 40 mm thick consolidated with hmp mix incl tack coat compaction as per morth for surf wk km 1.500 to km 20 on khotakpa tshobaley in64 rcc dantak bhutan

Construction of drain and interlocking tiles road from peer khan to babu khans house and dildar khans house near sanua road in ward 73 and construction of drain from dildar khans house to rafiqs plot and laying of hum pipe for drainage on the main ro