ESTIMATE FOR PROVIDING AND LAYING HOUSE CONNECTION SEWERAGE SYSTEM IN KANDI CANAL COLONY HOSHIARPUR

Amount

Excavation of trenches in a Streets, Lanes or in Open Area for Storm Sewers and Manholes to Full Depths as Shown in Drawings,excluding Shoring, Timbering of Poling Board Frame System Type, dressing to correct sections and dewatering, provision for diversion for traffic, protection of existing services i.e. telephone cables ,electric lines, water supply lines and gas lines.night signals, profiles, Pegs, Sight rails, boning rods, crossing over trenches for access to the houses, watching, fencing etc., fixing and maintenance of caution boards, refilling trenches, watering of refill in 15 cm layers, ramming and restoration of surface to original conditions and removal of Surplus Spoil from the Site of Works, for all Works other than connections to Ventilating Shafts upto a Lead of 15 mtr for all works other than connections to complete in all respects (A) For depth not exceeding 2 m. below Ground level (i) All classes of soil except rocky

Cement concrete 1:2:4 With stone ballast or shingle mixing by mechanical means using concrete mixer volumetric type

Making connection of drain or sewer line with existing manhole including breaking into and making good the walls, floors with cement concrete 1:2:4 mix (1 cement: 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) cement plastered on both sides with cement mortar 1:2 (1 cement : 2 coarse sand) finished with a floating coat of neat cement and making necessary channels for the drain etc. complete For pipes 100 to 250 mm Diametre

Disilting of manhole including all safety measures, cost of container T & P and disposal of silt upto 5km complete in all respects. Depth upto 3 m.

Providing and fixing in position SWR UPVC special for soil waste vent or anti syphonage pipes as per as per IS - 14735 including cutting and wastage etc. cutting holes in walls roofs or floors etc. and making good to its original condition but excluding cost of lead joining P Trap/Floor Trap 110mm x 110mm

Elbow 90 degree (all side socket

Providing, laying in trenches to correct gradient and alignment and jointing of UPVC pipes having ISI specification IS:15328-2003 class-SN-8 marked make Supreme, Finolex, Kissan, Jain, Prince or equivalent good on them and laying the same in trenches to correct alignment and gradients, cutting and jointing, testing for water tightness and making good the leakages and defects including cost of specials (Specials and Solvent should be of same make as that of pipes) complete in all respects. (a) 110mm o/d pipe

Dismantling concrete Cement concrete plain1:2:4 mix

Dismantling of manhole chamber including R.C.C. top slab, C.I. cover with frame including stacking of useful materials near the site including disposal of unserviceable material within 100 m. as desired by Engineerin-charge Rectangular manhole 75x120 cm and 45 cm deep

Dismantling of old S.W. pipes including breaking of joints and bed concrete stacking of useful materials and disposal of unserviceable materials within 100 m. as desired by Engineer-in-Charge100 mm Diametre

Any Other Items (CSR)

The New Gautam Nagare Co-Op Labour contrcution society ltd.

M/s KARAM SINGH PARMAR