Providing UGSS and Water Supply Pipe Line at Buttapanar Street in ward No21 at Thirupathur Municipality

Amount

Earth work excavation and depositing on bank in hard stiff clay, stiff black cotton, hard red earth, shales, murram, gravel, stoney earth and earth mixed with small sized boulders and hard gravelly soil etc., complete with an initial lead of 10 m and initial lift of 2 m and all other incidental works for laying of sewer lines and as directed by Officers.0.0m to 2.00m Depth

Refilling with excavated earth (other than sand) complying with standard specifications for filling the foundations including watering & consolidation etc. complete as directed by Officers.EW Qty

Disposal of surplus excavated earth in pipe laying and road restoration works etc., transporting to the sites specified by Engineer within 5 Km lead, including loading, unloading, spreading etc., complete and as directed by Officers.

Supplying and fixing in position P.V.C. 6 ksc specials such as plain bend, door bend, plain tee, door tee, offsets,Y-junction, plain or with door of various sizes best quality confirming to I.S.S and providing leakproof joints including fixing to wall and giving connection to the P.V.C, soil stacks, dismadling the brick masonry or R.C.C. floor or Roof slab and redoing the dismandled portion to original condition etc., complete complying with standard specifications.160mm dia UPVC pipe

Loweringof UPC pipes in to trenches, laying to proper grade & alignment & jointing the pipes & specials with PVC couplers with cement paste both dry & wet condition, testing the lines as directed by the Departmental Engineer.160mm UPVC pipes

Construction of manholes using Sulphate Resistant Cement at various depths including earthwork excavation as per SS in Hard stiff clay, stiff black cotton etc. , sand filling, laying cement concrete in 1:4:8 using 40 mm B.G.jelly for levelling coarse, laying cement concrete in 1:2:4 using 20 mmH. B.G.jelly for base slab, RCC M30 for roof slab, fabrication, placing reinforcement and timbering charges , brick work in C.M.1:3 using Bricks- II class Table Moulded (chamber burnt 9" x 4 3/8" x 2 3/4"), for 23 cm thick wall and over 23 cm thick wall, plastering interior and exterior with C.M.1:3, 20 mm thick , providing PVC encapsulated steps, FRC MH frame and cover ( heavy duty ) , benching and channelling with PCC 1:2:4, 20 mm HBS, Shoring & strutting the sides of trench, refilling, disposal of earth etc., complete for different depths for each manhole (As per the type design, drawing for manholes). and as directed by OfficerUpto 1.50m deep to invert (Rec)

Providing barricading as it will prevent persons or live stocks from falling into trench using Casurina props 8 cm to 10 cm, 1.50m height fixed at 1.50 m centre to centre above ground level including cost of PVC tapes 2 rows of 50mm wide with red stripe printed , 75 mm dia red reflectors in every 3m length.

Labour Charges for Concrete Road cutting for laying sewer mains and as directed by officers.

Schedule - 2 - House Service Connection DOMESTIC(WITHIN THE PREMISES OF PIPE LENGTH 6M) Supply, conveying to site, laying and jointing of 110mm dia UPVC pipes including fixing to inspection chamber , earthwork excavation (including charges for bedding), including, refilling of trenches with excavated earth, etc., complete for each house service connection within property limits

Road Restoration for Collection System plain cement conctere 1:4:8 (one cement four fine aggregate and eigth coarse aggregate ) using 40mm size HBG metel including cost and conveyence of all materials to site and including for the mixing , laying water carring with all leads of good water compacting and laboutr charges and all incidential charges such as water providing etc, complete as per standard specificationrs.

Cement Concrete 1:2:4 using 12 to 20mm gauge hard broken stone jelly for plain cement concrete work including laying compacting and curing ., etc ., complete

Dismandling of the existing CC Road Complete as per satandard specification

Cement Concrete 1:4:8 using 40mm gauge hard broken stone jelly for plain cement concrete work including laying compacting and curing ., etc ., complete

Earth work excavation for foundation in Hard stiff clay, stiff black cotton, hard red earth, shales murram, gravel,stoney earth and earth mixed with small size boulders SS.20B and Sand, silt or other loose soil, wet sand,or silt not under water, light black cotton soil, sandy loam ordinary soil and to full depth as may be directed except in hardrock requiring blasting inclusive of shoring shuttering and baling out water and cleaning and levelling the site etc.,complete 10 cum

Supply and laying of the PVC Water supply pipe Line Complete including the cost of materials, conveyance charges etc..,

Labour charges for laying of the PVC Water supply pipe Line Complete

Refilling with excavated earth (other than sand) complying with standard specifications for filling the foundations including watering & consolidation etc. complete as directed by Officers.

Removal of Excavated Excess Earth away from the site to 5K.M including loading and transportation charges etc, complete as per standard specification. For 1M3

S Karthikeyan (BID ID -1121948)