Providing BT Patch works for pipeline and UGD Cuttings at main road and internal roads in 23rd, 24th, 25th, 26th and 27th Divisions in AE-5 Section Circle-2

Earthwork in excavation for structures as per drawing and technical specifications Clause 305.1 including setting out, construction of shoring and bracing, removal of stumps and other deleterious material and disposal upto a lead of 50 m, dressing of sides and bottom and back filling in trenches with excavated suitable material as per Technical Specification 305 MORD / 304 MORTH BLD-1

Providing BT patch work for pot holes using 40-45 mm HBG metal with reavired quantity of 12mm to 14mm size HBG key chips and 42Kgs of 80/100 grade Bitumen for 1 cum of work for filling the pot holes including removal at loose material in the pot holes. Trimming the edgs to provide firm vertical faces, clearing applying tack coat filling the pot holes com pacted with the power road roller and finishing including cost and conveyence and all T & P chargs for all labourcharges for all operating charges etc complete for finished item of work and directed by Engineer-in-Charge

Providing BT Premix Wearing coat 20mm thick over the existing BT surface with 0.18 cum of 10-12mm size HG chips per 10sqm and 0.09 cum of 5 to 7mm IC size HBG machine crushed chips per 10Sqm,,80/100 grade Bitumen per 1cum of chips laid over tack coat of 7.50Kgs of Bitumen per 10sqm ver WBM surface using a total qty of 23.96 kgs of Bitumen 80/100 grade including cost and conveyence of Bitumen and all other labour chargs for brushing cleaning mechanical heating of Bitumen to required temparature mechine mixing of Bitumen and chips spreading the premix to the required camber and rolling with power roller of 8-10 Tonns and hire and operational chargs and T&P etc complete