ROHA Providing inlet connection of Effluent to newly constructed sump and outlet connection form newly constructed sump to exting disposal HDPE line at CETP

Amount

Excavation for foundation / pipe trenches in earth, soils of all types, sand, gravel and soft murum, including removing the excavated material upto a distance of 50 metres and lifts as below, stacking and spreading as directed, normal dewatering, preparing the bed for foundation and excluding backfilling, etc. complete. (Bd-A- 1/259) Lift 0 to 1.5 M

Excavation for foundation / pipe trenches in soft rock and old cement and lime masonry foundation asphalt road including removing the excavated material upto a distance of 50 M beyond the area and lifts as below, stacking as directed by Engineer-in- charge, normal dewatering, preparing the bed for foundation and excluding backfilling, etc. complete. (Bd-A-4/259) Lift 0 to 1.5 M

Dewatering the excavated trenches and pools of water in the building trenches / pipeline trenches, 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. (Bd-A-9/261) (i) The Contractor at his request may be allowed to start construction of masonry steining so as not to allow silting of well in oncoming monsoon and while paying masonry, 25% amount shall be withheld and released only when excavation to the full depth is completed. (ii) Dewatering : Total dewatering charges are to be proposed in the tender as lumpsum amount and 75% is payable for excavation and 25% is payable for construction of well / gallery. Out of 75% excavation, break-up shall be as under 25% for last 1 M depth. 20% for 2 M depth which is just above last 1 M depth. 15% for 2 M depth which is just above last 3 M depth. 15% for the rest of depth from water table level. The above conditions will restrict the tendencies of agencies to avoid deepening of wells, etc. to the required depth.

Providing and supplying in standard lengths Polyethelene Pipes, confirming to IS 4984 / 14151 / 12786 / 13488 with nesessary jointing material like mechanical connector i. e. thread / insert joint / quick release coupler joint / compression fitting joint or flanged joint excluding coupler/specials, including transportation and freight charges, inspection charges, loading / unloading charges, conveyance to the departmental stores & stacking the same in closed shade duly protecting from sunrays & rains, excluding GST levied by GI & GOM in all respect etc. complete. Note:- H.D.P.E. Pipes shall be as per latest IS Specifications Also HDPE pipes upto 110 mm Dia shall be in coil form PE-100, 10 Kg/Sq. cm : 19) 630 mm

Supplying, Erecting and commissioning HDPE Reducer having size 1000mm x 630 mm dia PN6 PE100 [1000x900x800x630] including all welding, required machinery, tools, labours & required acessories etc. complete.

Supplying, Erecting and commissioning HDPE Bend 90 ° having 630 mm dia PN6 PE100 including all welding, required machinery, tools, labours & required acessories etc. complete.

Supplying, Erecting and commissioning HDPE Equal Tee having 630 mm dia PN6 PE100 including all welding, required machinery, tools, labours & required acessories etc. complete.

Supplying, Erecting and commissioning HDPE Long Neck Stub End having 630 mm dia [130mm ] including all welding, required machinery, tools, labours & required acessories etc. complete.

Providing 630 HDPE Pipe Straight 630 MM Ø HDPE Joint Extrusion Welding including all required machineries, accessories, material, tools & labour etc. complete

Providing, double flanged short body pattern type manually operated Butterfly Valve having body, disc and end cover in graded cast iron to IS-210 Gr.CF 200 generally confirming to IS-13095-1991, Synthetic rubber faced ring secured on disc by retaining ring with stainless steel screw stub shaft of stainless steel riding in teflon bearing including inspection charges, transportation up to departmental store, unloading, stacking excluding GST levied by GOI & GOM in all respect etc. excluding C.C. foundation /structural steel support. Butterfly valve - PN - 1 (With by pass arrangement) 12) 600 mm.

Lowering, laying and jointing in position following C.I.D/F Reflex valves, Butterfly valves and Sluice valves including cost of all labour jointing material, including nut bolts and giving satisfactory hydraulic testing etc. complete. (Rate for all class of valves.) Lowering,laying and jointing in position following C.I.D/F Reflex valves, Butterfly valves and Sluice valves 14) 600 mm.

Supplying, Erecting and commissioning MS slipon flange having 630 mm dia & 30 mm thick including all fitting, required machinery, tools, labours & required acessories etc. complete.

Making end connection at by providing JCB, Dewatering sets, eqipment, tools all required manpower etc. complete

Providing and laying in situ Cement Concrete M-15 of trap/ granite / quartzite / gneiss metal for foundation and bedding including bailing out water, form work, compaction, curing, etc. complete. (Cement 5.90 bags / cum) Spec. No. - Bd E /1 Page No. 287 and B-7, Page No. 38 1) In PCC M-100

Providing and casting in situ C.C. of trap / granite/ quartzite / gneiss metal of approved quality for RCC works as per detailed drawings and designs or as directed by Engineer-in-charge including normal dewatering, centering, form work, compaction, finishing the formed surfaces with C.M. 1:3 of sufficient minimum thickness to give a smooth and even surface wherever necessary or roughening if special finish is to be provided and curing, etc. complete. (By weigh batching and mix design for M-250 and M-300 only. Use of L&T, A.C.C., Ambuja, Birla Gold, Manikgad, Rajashree, etc. cement is permitted.) (Excluding M.S. or Tor reinforcement) Chajjas / Parapets / Curtain Walls/Partition Walls / Pardies 2) In RCC M-200

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 schedules; including cutting, bending, hooking the bars, binding with wires or tack welding and supporting as required, etc. complete (including cost of binding wire). (Bd-F- 17/306) Tor Steel

ketan ratnakar patil (BID ID -6846955)

PANCHARATNA CONSTRUCTION (BID ID -6842171)

SNV Constructions (BID ID -6846049)