Improvement of external sewerage system diversion of pipe line inter connection from MLA colony pump house to RBI staff Qtrs main line in Unit-IV, Bhubaneswar

Supplying all labour and T&P for earth work in all kinds of soil within 50mtr initial lead and 1.5mtr initial lift including rough dressing and breaking of clods to maximum 5cm to 7cm and laying in layers not exceeding 0.3mtr in depth as per direction of Engineer-in-charge.

200mm dia Pipe line :-

Supplying all materials, labour, and T&P for excavation of Cutting in disintegrated rock foundation in laterite rock or any hard rockincluding dressing and leveling the bed not exceeding 1.5mtr depth and depositing the soil within 50mtr initial lead as per the specifications and directions of Engineer-in-charge.

200mm dia Pipe line :-

Supplying all materials, labour, and T&P for excavation of foundation in laterite rock or any hard rock(other than granite or disintegrated rock)removed by chiseling including dressing and leveling the bed not exceeding 1.5mtr depth and depositing the soil within 50mtr initial lead as per the specifications and directions of Engineer-in-charge.

200mm dia Pipe line :-

Supplying all materials, labour, T & P and cutting the following types of road including stacking the useful materials for re-use and making good etc. all complete as per the direction of Engineer-in-charge.

Laying in trenches RCC hume pipes with acessories confirming to IS:16098 part -2:2013& specials of the following inside dia meter with class SN-8 & jointing by coupler & rubber sealing ring incuding testing etc all complete as per specification . (Earth work in trenches to be measured and paid for separately)

200mm dia RCC Hume Pipe (NP-3)

Dismantling and removing old paver block /Chequred including removing the base coarse and stacking the useful materials for reuse and removing the debris within 50m lead etc. complete in all respect as directed by Engineer in charge.

Providing Supplying, fitting and fixing of 80mm thick interlock concrete colour paver block on compacted river coarse sand free from all organic materials and filling the joints with sand. including cutting corbelling, splays where ever necessary to proper size with cost, conveyance, royalties and taxes of all materials and cost of all labour, etc. complete in all respect as directed by Engineer in charge.

Only labour

New paver fixing

Supplying all materials, labour and T & P and providing and laying in trench cement concrete (1:4:8) with 40mm.size granite metal in bedding for RCC hume pipes of the following internal dia. including curing as per direction of Engineer-in-charge etc. all complete.

C1 Bedding

Supplying all materials, labour, T & P and filling foundation and plinth with sand watered and rammed etc all complete as per the direction of Engineer-in-charge.

Supplying all labour, T&P and laying PCC (1:3:6) 40mm size for making good of damaged concrete road for taking of the sewer lines through etc. as per the direction of Engineer-in-charge.

Supplying all labour, T&P and laying CC (1:2:4) 12mm for making good of damaged concrete road for taking of the water supply lines through etc. as per the direction of Engineer-in-charge.

Supplying all materials,labour and T&P for Constructing Man-hole chamber with R.C.C. top slab in (1:1.5:3 ) mix with foundation concrete (1:1.5:3 ) inside plaster 12mm. thick with cement mortar (1:3) finished with neat cement punning, 12mm. thick out side plaster excluding earth work excavation in foundation and refilling the cavity with excavated earth etc all complete as per direction of Engineer in charge.

New Construction of Circular Manhole chamber of size 1.20m dia x 1.67m with RCC top slab including fixing of SFRC(cover)

Extra add. Depth of 0.10mtr or part there of MH size:- (1.20 x 1.67mtr) from 1.67 mtr to 2.50 mtr depth.

Making connection of drain or sewerline with existing manhole including breaking in to and making good the walls,floor with cement concrete 1:2:4, CP 1:3

Pipe 100 -250 mm dia

Supplying all labour and T&P for carriage of excavated materials at site to other places within 5 Kms. Etc. complete as per direction of Engineer-in-charge.

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