Municipality Tender

pIPELINE lEAKAGES ARRESTING;BLD-CSTN-3-11-(28) Using Concrete mixture up to Plinth Level : Plain Cement concrete nominal mix M20 (Cement : fine aggregate: coarse aggregate ) using 20mm size Hard Granite Machine Crushed Graded Metal including cost and conveyance of all materials like cement, sand, coarse aggregate water etc., to site , seigniorage charges on all materials, labour charges , for mixing , laying, concrete , ramming in 15 cm layers, finishing top surface to the required level curing etc., complete for finished item of work with nomonal reinforcement

pIPELINE lEAKAGES ARRESTING;Construction of sewer circular conical manhole as per type design using flyash Bricks of size 290 x 225 x 140 mm having minimum Crushing strength 75 Kgs Per Sqm as per IS:12894-1990 - CLASS - 7.5 using Sulphete resisting cement in CM (1:6) prop; including CC (1:4:8) bed for foundation and of M15 (1:2.5:5) prop. using 20mm HG metal for benching and channels, inside plastering with 20mm thick using Sulphete resisting cement in CM (1:3) prop; and outside plastering with 20mm thick using OPC in CM (1:3) prop; the foundation concrete in CC (1:4:8) prop. using 40mm nominal size hard broken granite stone and supporting incoming pipes with concrete block / masonary wherever necessary including finishing the gap with CM (1:3) prop. on both the sides including excavating pits upto required depth in all types of soils and supply and fixing of 560mm dia manhole frame and cover (HD-20) and PVC encapsulated steps including cost & conveyance of all material, labour and all other incidental and operational charges etc., complete.

pIPELINE lEAKAGES ARRESTING;Lowering, keeping in position and fixing C.I. sluice valves (with cap / with hand wheel & reflex valves) excluding cost of bolts, nuts, rubber insertion, sluice valve and tail pieces (PHE-CISV-15)