Description: Maintenance of Yamuna Bridge and Approach road at Shergargh ghat in Km 318 of Bilrayan Panwadi road SH 21 in District Auraiya Name of Work Maintenance of Yamuna bridge and approach raod at shergadhghat in km 318 of Bilraya Panwadi road SH 21 in dist Auraiya
Details: Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of masonry, cement concrete, wood work, steel work, including T&P and scaffolding wherever necessary, sorting the dismantled material, disposal of unserviceable material and stacking the serviceable material with all lifts and lead of 1000 metres Rebaring of dia 28mm upto depth of 500mm withRE-500 chemical Rebaring of dia 16mm upto depth of 500mm withRE-500 chemical Eproxy bonding of new concrete to old concrete Providing and placing high strength, free flow micro concretewith compressive strength of 65N/Sqmm of pre-pecked as per specification and replaced 20% by weight with well graded, clean crushed aggregate 10mm down (aggregate should be less than 10mm but retain on 3.36mm) for repairing excessively dimaged area of structural elements excluding reinforcement but excluding scaffolding, centering, fixing watertight formwork, shuttering curing inclusive of all labour,materials,equ
Sector: PWD