Shifting of water supply pipeline coming under the alignment of State Highway from Khanvel to Kherdi Border (2nd call)

Amount

Providing and Supplying in standard length ISI mark high density Polyethylene H.D.P.E pipes suitable for potable water as per IS specificatiom no. 4984/1995 incl. all local and central taxes, transportation, freight charges, octroi, inspection charges, loading, unloading conveyance to Department stores, stacking etc. complete. Category: 10.0 Kg/cm2 - 50

Providing & supplying ISI mark CI D/F sluice valves as per IS: 14846 (Latest Edition) of following class and diameter including all taxes, insurance, transportation, frieght charges, octroi, inspection charges, loading, unloading, conveyance to departmental stores, stacking etc. complete. PN-1.6 With hand/wheel cap operated (Alt-1 type long body). Sluice Valve - 75 Dia.

Sluice Valve - 100 Dia.

Sluice Valve - 150 Dia.

Sluice Valve - 180 Dia.

Sluice Valve - 355 Dia.

Providing and supplying C.I Temper proof Air-valves with S. S with 304 float gun metal, nozel of approved make and quality of following class and diameter including all taxes, insurance, transportation, freight charges, octroi, inspection charges, loading, unloading, conveyance to departmental stores, stacking etc. complete. Temper Proof Air Valve (Without Isolating Sluice Valve PN 1.6). 50

Excavation for pipe line trenches incl all safety provisions using site rails & stacking excavated stuff up to a lead of 90 mt clearing the site etc. complete for lifts and strata as specified. (Including removing existing HDPE & MS pipes without damage and stacking same as per the direction of Engineer incharge for reuse). Upto 1.50 mt Depth. In all sorts of soil and Soft murrum (50 % of total quatity)

In hard murrum, boulders incl. Macadam road (30 % of total quatity)

In soft rock and / or masonary in Cm or LM/Line concrete (10 % of total quatity)

In hard rock and / or in C.C 1:2:4 or RCC blasting, breaking, chiseling,or buy chiseling or breaking only (10 % of total quatity)

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

Lowering, laying and jointing HDPE pipes and specials of following class and diameter (By butt fusion welding method) including cost of conveyance from stores to site of works at all level including cost of labour, material, giving satisfactory hydraulic testing etc. comp.(including removed pipes for resue). HDPE Pipe dia. In 50

Lowering, laying and jointing in position following C.I. / D/F Reflux valves, Butterfly valves, Sluice valves and Air valves including cost of all labour, jointing materials, including nut , bolts and giving satisfactory hydraulic testing etc. complete. (Rate for all class of valves). Sluice Valve. Sluice Valve - 75 Dia.

Sluice Valve - 100 Dia.

Sluice Valve - 150 Dia.

Sluice Valve - 180 Dia.

Sluice Valve - 355 Dia.

Air Valve 50

Construction of valve chamber in brick or bela- stone masonary locally available in CM 1:6 Foundation concrete 150 mm thick in CC 1:4:8 of trap metal size 25mm to 40 mm thick, inside cement plaster in C.M 1:3 &cement pointing out side in C.M 1:3 and top cover or precast RCC slab 100 mm thick (with key hole in two patrs, each with handles or MS Bar etc.comp. as given size) Up to 1 Mt depth from GL to pipe invert level including complete civil works but excl. cost of excavation & refilling. With cast in situ RCC slab in one single piece with of C.I.M.H Frame & cover. (excl. cost of C.I.M.H Frame & cover) with 23 mm thick brick masonary wall in C.M.1 : 6. 0.6 X 0.6 X 1 m deep

0.9 X 0.9 X 1 m deep

Providing and cast in situ C.C. in grade M-20 (Proportions as per mix design or as per table 9 of IS: 456:2000 in masses by of wight batching) using granite, quazite trap metal of size 6 mm to 20 mm for RCC Work, including scaffolding centering, formwork, needle vibrated consolidating, curing complete upto 6m depth or height (excluding cost of reinforcement and neat finishing) with centering and shuttering/deshuttering etc. complete for structure other than water retaining (Below G.L.) Without Water proffing chemical Thrust Block for Bend

Supplying cutting, bending, binding and placing in position steel as per plan and design and as per ISS 2502 including cost of steel and binding wire for reservoirs/structures only including lift up to 6 meter height or depth below G.L. for all diameters Do-Thermo mechanically treated (TMT)bars Fe-500 grade for all diameters..

Providing C.C.M 100 for encasing pipes using trap metals size 12 mm to 50 mm incl. form work, curing consolidation etc. complete for various location on pipe line Encasing for River or Kotar Crossing

Refilling the pipeline trenches including ramming, watering, consolidating desposal of surplus stuff as directed within a radius of 3 km.(refilling existing pipeline trenches)

Labour charges for repairing of leakage in HDPE pipeline with butt welding of following diameter at differenct places including necessary excavation manually or by mechnnize excavation, dewatering, removing mud cleaning of pipe and beakage portion of pipe from trech with including of mechanical deviced JCB if necessary and labours required with providing jointing material and welding machine etc complete (incl. all materials). 63

Providing and supplying at store or site of work inclu. Freight, unloading, insurance and all taxes etc complete HDPE service saddle 25mm (moulded) heavy. 63

B B PATEL (BID ID -20629)

Pooja Builders (BID ID -20626)