Municipality Tender

Laying of Storm Water Drain;Additional 0.1m depth(0.9MX0.9M)

Laying of Storm Water Drain;Construction of sewer Circular conical manhole as per type design using flyash Bricks of size 290X225X140 mm having minimum strength 75 Kgs per Sqm as per IS: 12894-1990 - CLASS - 7.5 in CM (1:3) 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 pastering with 20mm thick using Sulphete resisting cement 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 excvating 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 otehr incidental and operational charges etc., complete. 0.90m dia x 0.9 m depth

Laying of Storm Water Drain;PHE-LJSW-13: Supply, Lowering and laying in ready made trench true to alignment and gradient, jointing, and testing of stone ware pipes including cost of jointing material such as cement mortar (1:1) proportion and Spun yarn including cost and conveyance of pipe. (Reference to specifications BIS No. 6530/72) 300 mm dia