Laying Sewerage pipeline in IV roads and connecting it to existing network. (2nd Call)

Excavation for pipe line trenches for water supply, sewerage line, manhole etc. all with shoring and struting if required as per required gradient and line including safety provisions using site rails and stacking excavated stuff including up to all required lead cleaning the site etc. complete for all lifts and strata as specified. (In all sorts of soil and soft murrum- Upto 1.50 mt depth)

Excavation for pipe line trenches for water supply, sewerage line, manhole etc. all with shoring and struting if required as per required gradient and line including safety provisions using site rails and stacking excavated stuff including up to all required lead cleaning the site etc. complete for all lifts and strata as specified. (In all sorts of soil and soft murrum- 1.50 mt to 3.00 mt depth)

Excavation for pipe line trenches for water supply, sewerage line, manhole etc. all with shoring and struting if required as per required gradient and line including safety provisions using site rails and stacking excavated stuff including up to all required lead cleaning the site etc. complete for all lifts and strata as specified. (In all sorts of soil and soft murrum- 3.00 mt to 4.50 mt depth)

Providing bedding incl. ramming, watering, levelling, consolidating etc. Complete as per standard and instruction of engineer incharge As above with required quality Sand brought from outside inclduing all lead

Refilling the pipeline trenches including ramming, watering, consolidating desposal of surplus stuff as directed within a radius of 3 km Refilling as Directed

Providing and supplying ISI Standard R.C.C. pipes(of Sulphate Resisting Cement) in standard lengths of following class and diameter suitable for either collar joints or rubber ring joints including all taxes, insurance, transportation, freight charges, octroi, inspection charges, loading, unloading, conveyance to departmental stores, stacking etc. Class NP3 test pressure 0.7 kg/sq.cm 300 mm dia pipe ID

Lowering, laying and jointing R. C. C. pipes in C. M. 1:1 1/2 of following diameters in proper position, grade and alignment at all level as directed by Engineer-in-charge including conveyance from stores to site of work, labour, giving hydraulic testing as per ISI code.

Providing and constructing Sewer manholes, scraper manholes and unit house connection chamber, as per the type design in brick masonary in C. M. 1:5 and inside and outsice 15mm thick plastering in C. M. 1:3 necessary 100 mm coping with reinforcement in RCC M- 200 fixing C. I. steps and fixing manhole frame and covers (But excluding supply of manhole frame and covers) over manholes and house connection chambers and fixing Manhole covers (but excluding supplying of manhole covers) over scraper manhole etc. complete, providing and fixing safety chain wherever necessary as per the stipulations in the type desing complete (excl. excavation). a) Manhole type 'A' Circular type having inside diameter of 1200 mm for depth up to 1.5 mt depth ( for 150 mm to 500 mm dia sewer ). i) Manhole type 'A' as above but up to 1.0 M depth.

Providing and constructing Sewer manholes, scraper manholes and unit house connection chamber, as per the type design in brick masonary in C. M. 1:5 and inside and outsice 15mm thick plastering in C. M. 1:3 necessary 100 mm coping with reinforcement in RCC M- 200 fixing C. I. steps and fixing manhole frame and covers (But excluding supply of manhole frame and covers) over manholes and house connection chambers and fixing Manhole covers (but excluding supplying of manhole covers) over scraper manhole etc. complete, providing and fixing safety chain wherever necessary as per the stipulations in the type desing complete (excl. excavation). a) Manhole type 'A' Circular type having inside diameter of 1200 mm for depth up to 1.5 mt depth ( for 150 mm to 500 mm dia sewer ). ii) Extra Depth beyond 1.0 M but upto 1.5 m depth for type "A" manhole above.

Providing and constructing Sewer manholes, scraper manholes and unit house connection chamber, as per the type design in brick masonary in C. M. 1:5 and inside and outsice 15mm thick plastering in C. M. 1:3 necessary 100 mm coping with reinforcement in RCC M- 200 fixing C. I. steps and fixing manhole frame and covers (But excluding supply of manhole frame and covers) over manholes and house connection chambers and fixing Manhole covers (but excluding supplying of manhole covers) over scraper manhole etc. complete, providing and fixing safety chain wherever necessary as per the stipulations in the type desing complete (excl. excavation). b) Manhole type 'B' Circular type having inside diameter of 1500 mm for depth from 1.5 mt to 4.0 mt ( for 150 mm to 600 mm dia sewer). i) Manhole type 'B' as above but up to 1.5 M depth.