Bruhat Bengaluru Mahanagara Palike Tender

code04 - Providing and Filling in foundation with granite/trap broken metal 100mm. and down size & with approved sand including hand packing, ramming, watering, including cost of all materials and labour with all lead and lift. complete as per specifications. complete as per the direction of Engineer-in-charge of work.

code05 - Providing and laying in position Reinforced cement concrete for all Sub structures of building, Irrigation works, Sub structure works of bridges, Drain works & other parallel works from 0.50m to 3.50 m height. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed with super plasticisers, laid in layers, well compacted using needle vibrators, providing weep holes wherever necesary, including all lead & lifts, cost of all materials of quality, confirming to the requirements of relevant IS codes, labour, Usage charges of machinery, curing and all other.appurtenances required to complete the work as per technical specifications. (The cost of steel reinforcement & formwork to be paid separately).M20 Design Mix Using 20 mm nominal size graded crushed coarse aggregates. complete as per the direction of Engineer-in-charge of work.

code06 - Providing and laying in position plain cement concrete for levelling course for all works in foundation. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed, laid in layers not exceeding 150 mm thickness, well compacted using plate vibrators, including all lead & lifts, cost of all materials of quality, labour, Usage charges of machineries, curing, and all the other appurtenances required to complete the work as per technical specifications. (The cost of steel reinforcement & formwork shall be paid separately) Mix 1:3:6 (M10) Using 20 mm nominal size graded crushed coarse aggregates , complete as per the direction of Engineer-in-charge of work.

code07 - Providing and laying in Reinforced cement concrete for all Basement & surface level works, return walls, retaining walls, sunken floors etc. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed with super plasticisers, laid in layers, well compacted using needle vibrators, providing weep holes wherever necesary, including all lead & lifts, cost of all materials of quality, labour, Usage charges of machinery, curing and all other appurtenances required to complete the work as per technical specifications. (The cost of steel reinforcement & formwork to be paid separately)M30 Design Mix Using 20 mm nominal size graded crushed coarse aggregates Raft complete as per the direction of Engineer-in-charge of work.

code08 - Providing and laying in position Reinforced cement concrete for all Sub structures of building, Irrigation works, Sub structure works of bridges, Drain works & other parallel works from 0.50m to 3.50 m height. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed with super plasticisers, laid in layers, well compacted using needle vibrators, providing weep holes wherever necesary, including all lead & lifts, cost of all materials of quality, confirming to the requirements of relevant IS codes, labour, Usage charges of machinery, curing and all other appurtenances required to complete the work as per technical specifications. (The cost of steel reinforcement & formwork to be paid separately) M30 Design Mix Using 20 mm nominal size graded crushed coarse aggregates Wall complete as per the direction of Engineer-in-charge of work.

code09 - Providing and laying in position Reinforced cement concrete for all Super structures of building , Road works, Water works, Irrigation works & super structure works of bridges upto 3.50 m height. The granite/ trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed with super plasticisers laid in layers, well compacted using needle vibrators. The cost includes all lead & lifts, cost of all materials, quality confirming to the requirements of relevant IS codes , labour, Usage charges of machinery, curing and all other appurtenances required to complete the work as per technical specifications. (The cost of steel reinforcement, dowel bars & formwork to be paid separately) M30 Design Mix Using 20 mm nominal size graded crushed coarse aggregates, SLAB complete as per the direction of Engineer-in-charge of work.

code10 - Providing and laying of Filter media with granular materials/ stone crushed aggregates satisfying the requirements laid down in clause 2504.2.2. of MoRTH specifications to a thickness of not less than 600 mm with smaller size towards the soil and bigger size towards the wall and provided over the entire surface behind abutment, wing wall and return wall to the full height compacted to a firm condition complete as per drawing and Technical Specification. complete as per the direction of Engineer-in-charge of work.

code11 - Supplying, Fitting and Placing un-coated TMT Fe 550 bar Reinforcement in Foundation complete as per Drawing and Technical Specifications. complete as per the direction of Engineer-in-charge of work.

code12 - Supplying, Fitting and Placing un-coated TMT Fe 550 Reinforcement in sub-structure complete as per Drawing and Technical Specifications. complete as per the direction of Engineer-in-charge of work.

code13 - Supplying, Fitting and Placing un-coated TMT Fe 550 Reinforcement in super-structure complete as per Drawing and Technical Specifications. complete as per the direction of Engineer-in-charge of work.

code14 - Providing and laying 100mm thick pre-cast cover slabs over Road side drains / utility ducts / Rain water harvesting pit of width not exceeding 1000 mm using M20 concrete reinforced with TMT bars Fe 550 @ 6kg/m2, slabs jointed in CM 1:3 proportion and nicely finished Including providing holes in the Cover slabs wherever necessary for easy drain age of surface water including of labour, materials, scaffolding, usage of machinery, curing, lead and lift charges etc, complete as per the direction of Engineer-in-charge of work.

code15 - Supply and installation of Composite Fiber Reinforced Polymer vertical chamber of size 0.45X0.45 X 0.45 Meters with Rain water gully grating of 40t capacity of approved brand or equivalent confirming to BSEN-124:1994/IS1726. Gully Gratings should have minimum 30% of water entrance area and It Shall have top abrasion resistant layer with decorative dark grey finish. The Rain water gully grating cover should have a beam at the centre having min thickness of 125mm to 150mm without reinforcement or any other metal at the bottom. 150mm dia cut should be provided at the bottom of vertical chamber for percolation of water and 200mm dia cut at the side of the chamber to give connectivity to SWD. It shall also confirm the “Permanent set” Criterion as per BSEN-124/IS :1726 and all required tests will be conducted for load capacity. complete as per the direction of Engineer-in-charge of work.

code16 - Providing, laying and jointing HDPE pipes of specified grade and conforming to IS 4984-2016 with latest ammendments and conveying to work site including loading and unloading at both destinations and rolling and lowering into trenches, laying true to line and jointing of pipes and specials with electrofusion welding, giving hydraulic test as per relevant ISS with all lead and lifts including encasing the pipe alround to a depth of not less than 15 cms. with soft gravel or selected earth available from the excation, testing and commissioning. The rate is exclusive of required specials and fittings wherever necessary like saddle Tee, stub ends, flanged sets, bedns, reducers etc. complete (Contractor will make his own arrangements for procuring water for testing) etc. complete. NOTE: Upto 110mm dia Coil shall be used. For :HDPE PE 80 PN 6.0 200mm dia complete as per the direction of Engineer-in-charge of work.

code17 - Supplying & fixing Composite Fibre Reinforced Polymer (FRP utility cover conforming to IS 12592:2002 with sufficient load bearing capacity as per technical specifications. Heavy Duty Square 560x560 mm with load bearing capacity upto 3tn complete as per the direction of Engineer-in-charge of work.

code18 - Loading and Unloading of Stone Boulder/Stone aggregates/ Sand/Kankar/Moorum. (Tipper 14 m3) complete as per the direction of Engineer-in-charge of work.