Providing, laying gravity sewer line to connect Toilets under Swachha Bharat Abhiyan in Lokmanya Shastri Nagar Area, ward no.06.

Amount

Excavation for foundation / pipe trenches in soft rock and old cement and lime masonry foundation asphalt road including removing the excavated material up to a distance of 50 meters and lifts as below, stacking and spreading as directed, normal dewatering, preparing the bed for foundation and excluding backfilling etc, complete. 0.00 to 1.50 m

Excavation for foundation / pipe trenches in earth, soils of all types, sand, gravel and soft murum, including removing the excavated material up to a distance of 50 meters and lifts as below, stacking and spreading as directed, normal dewatering, preparing the bed for foundation and excluding backfilling etc, complete. b) 0.00 to 1.50 m

Excavation for foundation / pipe trenches in hard murum including removing the excavated material up to a distance of 50 meters and lifts as below, stacking and spreading as directed, normal dewatering, preparing the bed for foundation and excluding backfilling etc, complete. a) 1.50 to 3.00 m

Excavation for foundation / pipe trenches in soft rock and old cement and lime masonry foundation asphalt road including removing the excavated material up to a distance of 50 meters and lifts as below, stacking and spreading as directed, normal dewatering, preparing the bed for foundation and excluding backfilling etc, complete. a) 1.50 to 3.00 m

Timbering in trenches Open timbering in trenches of depth more than 1.5m for shoring and strutting including use of and waste of all necessary timber works including walling, struts, open polling boards/ horizontal sheeting, runners, etc as may be necessary and fixing and removal complete.

Dewatering Dewatering the excavated trenches and pools of water in the building trenches/ pipelines, as well works by using pumps and other devices including disposing off water to safe distance as directed by engineer-in-charge( including cost of machinery, labour, fuel) etc complete

Providing and laying in situ cement concrete in proportion ---------- of trap metal for foundation and bedding, including bailing out water manually, formwork, compacting and curing For metal. For PCC - M-10

Providing and Laying Pipes (RCC NP3 pipe)Providing ISI standard Sulphate resistant Cement RCC pipes in standard lengths of following class and diameter suitable for rubber ring joints, including all taxes (central and local), inspection charges, transport to stores/ sites, unloading and stacking etc complete. one rubber ring should be supplied with each full length socketed pipe, cost including in rates below Class NPIII a) 150 mm

Lowering, laying and jointing in propper grade and alignment R.C.C pipes with collar joints in C.M 1:1 proportion or socketed R.c.C pipes with rubber joints (excluding cost of rubber ring or r.c C collar) including cost of conveyance from stores to site of work, cost of jointing material, labour, giving hydraulic testing etc. complete as directed by engineer-in-charge a) 150 mm

Providing ISI standard Length (PE material) HDPE Double wall corrugated pipe for non pressure underground drainage and sewerage with smooth internal & corrugated external surface confirming to IS 16098 : Part-2 2013 with spigot or plaining with neccesary jointing material coupler including all statutory duties and taxes such as GST levied by Gol ang GoM in all respect, transportation and fright charge, inpection charges, loading and unloading charge conveyance to department store/site and stacking the same in closed shade duly protecting from direct sun ray and rains etc complete. a) 135 mm

Lowering laying and jointing (PE material) HDPE Double wall corrugated pipe for non pressure underground by heating to the ends of pipes with the help of tefflon coated electric heater to the required temparature and then pressing the ends together against each other to form a amonolithic & leak proof joint by thermosetting process. The pressing may be required to be done with jacks/Hydraulic Jack/Butt fusion machine etc. complete with all materials labours as directed by Engineer-In-charge. a) 135 mm

Refilling in trenches Refilling the trenches with available excavated stuff with soft material first over pipeline and then hard in 15 cm layers with all leads and lifts including consolidation, surcharging etc, complete

Transportation Carting away the excavated material for a lead beyond 10 km

Chambers and Manholes Providing and constructing B.B.masonry chambers of 60 x 45 cm internal size with 15cm thick 1:3:6 proportion pcc bedding ,excluding excavation,B.B. masonry in C.M.1:5 proportion precast frame and cover etc.complete (Wall Thickness 0.23m for depth upto 1.2m)

Providing and constructing B.B.masonry chambers of 90 x45 cm internal size with 15cm thick 1:3:6 proportion pcc bedding ,excluding excavation,B.B. masonry in C.M.1:5 proportion precast frame and cover etc.complete (Wall Thickness 0.23m for depth upto 1.2m)

Providing and constructing on sewer, B.B masonary circular manhole concentric cone 1.2 m dia at bottom and 0.5 m dia at top and upto a depth of 2.0 M with 23 cm brick work in CM 1:4 proportion excluding excavation including foundation concrete 250 mm thick and haunches and channels in C.C.1:2:4 proportion, finishing channels in smooth rendering, providing C.I dapuri type steps each weighing 5.5 kg., 1:2:4 coping and providing and fixing approved make and quality SFRC frame and cover of 56 cm dia etc., complete as directed by engineer- in-charge.

rebate for every decrease in depth of 50 cm or part thereof -140

Providing and constructing on sewer, B.B masonary circular manhole concentric cone 1.5 m dia at bottom and 0.5 m dia at top and upto a depth of 5.0 M with 23 cm brick work in CM 1:4 proportion excluding excavation including foundation concrete 250 mm thick and haunches and channels in C.C.1:2:4 proportion, finishing channels in smooth rendering, providing C.I. dapuri type steps each weighing 5.5 kg., 1:2:4 coping and providing and fixing approved make and quality SFRC frame and cover of 56 cm dia etc., complete as directed by engineer- in-charge.

rebate for every decrease in depth of 50 cm or part thereof -48

Reinforcement Providing and fixing in position steel bar reinforcement of various diameters for RCC piles, caps footings, foundations slabs, beams, columns canopies, staircases newels chajjas, lintels pardies, copings fins arches etc, as per detailed designs, drawings and schedule, including cutting, bending, hookig the bars binding with wires or tack welding and supporting as required, etc. complete( including cost of binding wire) a) TOR steel

RCC Providing and laying insitu Cement concrete of trap/ granite/ quartize/ gneiss metal for RCC work in foundation like raft, grillage, strip foundation and footing of RCC columns and steel stanchions including bailing water manually, centering, formwork, compacting, finishing & curing (excluding steel reinforcement)For metal. in RCC. M-20

Providing dry trap/rubble stone soling in 15 cm to 20 cm completed thickness, directed by engineer in -charge including maintenance of construction etc. complete.

Shifting of Temporary water supply lines Providing ,laying and fixing following dia. Medium type G.I. Pipes with screwed fittings suchc as sockets, elbows, bends, tees reducers, plugs, clamps, under ground or in vertical etc. complete. a) 15mm dia. (Medium)

c) 25mm dia. (Medium)

Providing ,laying and fixing following dia. Class LA ISI Mark C.I./D. i. Pipes with screwed fittings suchc as sockets, elbows, bends, tees reducers, plugs, clamps, under ground or in vertical etc. complete. a) 80 mm dia ( CI Pipe )

b) 100 mm dia ( DI Pipe )

S D Butala - City Construwell (JV)

ANAND CONSTRUWELL PVT. LTD.

K A Patil