DMF

Vibrated Cement Concrete (1:3:6) using 60% of 20mm and 40% of 10mm (SS-5) HBG M/c graded Metal and OPC course and fine aggregates conforming to IS: 383 including cost and conveyance of all materials, labour charges, machine mixing, vibrating, centering, laying in position curing for 21 days including centering charges as per APSS 402 etc., complete and as directed by Engineer-in-Charge of the work

Brick masonry in CM (1:6), using Fly ash bricks with OPC including cost and conveyance of all necessary materials and labour charges, watering, curing etc., complete. BLD-CSTN-3-1 (iv)

Plastering with CM(1:3) Prop: 12mm thick in single coatincluding cost and conveyance of all materials like cement, sand,water etc., to site, including seigniorage charges, sales & othertaxes on all materials, all operational, incidental charges andlabour charges such as mixing mortar, finishing, curing, etc.,complete for finished item of work Over Brick Masonry. (APSS901,906)

Painting with Plastic Emulsion paints - Two Coats for new wall of approved brand, making 2 coats in all to give an even shade after thourughly brushing the surface to remove all dirt and remains of loose powdered materials, including cost and conveyance of all materials to work site and all operational, incidental, labour charges etc. complete for finished item of work. BLD - CSTN - 10-1

Painting with Plastic Emulsion paints - Two Coats for old wall of approved brand, making 2 coats in all to give an even shade after thourughly brushing the surface to remove all dirt and remains of loose powdered materials, including cost and conveyance of all materials to work site and all operational, incidental, labour charges etc. complete for finished item of work. BLD - CSTN - 10-1

1. Add GST @ 18%

2.Seignorage Charges

Note : The contractor should engage Technical personel during execution of work failing which necessary amount will be deducted from the contractor bill. The labour cess @1% shall be deducted from the contractor's bill without adding to the workdone as per the Government orders. The 3rd party QC charges shall be deducted from contractor bill from out of over head charges loaded in data.

Cutting road surface including stacking of excavated materials for pipe line trench work. a) Cutting open C.C. road surface.

Cutting road surface including stacking of excavated materials for pipe line trench work. b) Cutting open BT road surface.

Excavation for pipe in soil with hydraulic excavator of 0.9 cum bucket capacity including cutting and loading in tippers, trimming bottom and side slopes, in accordance with requirements of lines, grades and cross-sections, and transporting to the embankment location with all lifts and lead upto 1000 m as per Technical Specification Clause 302.3 MORD / 301 MORTH. (RBR-EECD-5-iii)

Earthwork in excavation for Pipeline as per drawing and technical specification clause 305.1 including setting out construction of shoring and bracing. Removed of stumps and other deleterios material and disposal upto a lead of 50 m, dressing of sides and bottom and backfilling in trenches with excavated suitable material as per technical specification 305 MORD/304 MORTH (ordinary soil using manual means)

Manufacturing and Supply and delivery of Unplasticised PVCs pipes for potable water supplies conforming to IS:4985/2000(third revision) with bell ends (socket) as per specification in light Grey/Natural Lvory Grey/Any other Color (except White) inclusive of transporation to the sub -divisional stores anywhere in AP excluding Excise duty and including Sales Tax etc. 200 mm Dia PVC pipes 10kg/cm2

Lowering, Laying, Jointing and testing to hydralic test pressure including cost of water with minumum water lead of 50m for UPVC pressure pipes in ready made trenches true to alignment and gradient including all sundries but excluding cost & conveyance of pipes from source of supply and jointing materials as per BIS No.7634- Part III - 1975 . 200 mm Dia PVC pipes 10kg/cm2

Collection and supply of filling sand including cost and conveyance at site of work and labour charges for spreading , watering and ramming etc.., complete ( clause 305-89 MORD and 304 MORTH)(RBR-F NDN-2)

Supply and delivery of 110 mm x 90mm Tee - UPVC/SWR Pipe fittings

Supply and delivery of 110 mm dia PVC End caps

Supply and delivery of 110 mm dia PVC bends

Manufacture, Supply and delivery of DI D/F Gate Valves (Soft Seated) Resilient seated softsealing gate valves (Sluice valves) with bodybonnet of ductile cast iron of grade GGG40/ SG 400/12 or equivalent grade as per I.S.3896-part2- 1985 and subsequent revisions, wedge fully rubber lined with EPDM food grade quality and seals of NBR and the valves should be of vacuum tight and 100% leak proof with face to face dimensions as per BS5163-89/IS14846- 2000/DIN 3202 F 4. All the valves should be with Electrostatic powder coating both inside and outside pocket less body passage. Drilled as per IS:1538.

1. Add VAT @ 5%

2. Labour Cess @ 1%

Note : The contractor should engage Technical personel during execution of work failing which necessary amount will be deducted from the contractor bill.