Const. of Interlocking Concrete Pavement of road from Sunderi Chowk to Phatic Ali House under SOPD, BTC for the year 2016-17 Package No. TN No-43

Amount

Clearing and grubbing road land including uprooting wild vegetation grass, bushes, shrubs, saplings and trees of girth up to 300mm, removal of stumps of trees cut earlier and disposal of unserviceable materials and stacking of serviceable material to be used or auctioned, up to a lead of 1000m including removal and disposal of top organic soil exceeding 150mm in thickness as per Technical Specification Clause 201. (i) By Manual Means (A) In area of non thorny Jungle

Construction of Embankment with approved material obtained from borrow pits with a lift up to 1.50m., Transporting to site, spreading grading to required slope and compacting to meet requirement of table 300.1 and 300.2 with a lead up to 1000 m. as per Technical Specification Clause 301.5 (i) Private land

Construction of sub-grade and earthen shoulders with approved material obtained from borrow pits with a lift up to 1.50m, transporting to site, spreading, grading to required slope and compacting to meet requirement of Table 300.2 with a lead up to 1000m as per Technical Specfication Clause 303.1 (i) Private land

Construction of granular sub-base by providing local material spreading in uniform layers by tractor with grading attachment on prepared surface, mixing by mix in place method with rotavator at OMC, and compacting with smooth wheel roller to achieve the desired density, complete as per Technical specification clause 401. (ii) For Grading II Materials

Providing, laying, spreading and compacting stone aggregates of sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with smooth wheel roller 80-100 KN in stages to proper grade and camber, applying and brooming, stone screening/binding materials to fill-up the interstices of coarse aggregate, watering and compacting to the required density Grading III as per Technical Specification Clause 405. (B) By Manual Means

Providing Interlocking Concrete Block Pavement having thickness 80mm including carriage from factory to worksite and providing cement concrete edge restrain on either edge complete with cement concrete M20 as per Drawing and Technical Specification Clause 1504.

Providing of HPC 1000mm Dia Single Opening Earthwork in excavation for foundation trenches of walls, retaining walls, footings of column, steps, septic tank etc. inclduing refilling (return filling) the quantity as necessary after completion of work, breaking clods in return filling, dressing, water and ramming etc.and removal of surplus earth with all lead and lifts as directed and specified in the following classification of soils including bailing out water where necessary as directed and specified. (A) Upto a depth of 3.00m below the existing G.L. (a) In ordinary soil

Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications clause 802, 803, 1202 & 1203. i) Nominal mix 1:3:6 (Hand mixing)

Brick masonry work in cement mortar in sub-structure complete exceeding pointing and plastering. (ii) Brick masonry in 1:4 cement mortar.

Plastering with cement morter (1:4), 15 mm thick on brick work in substructure as per technical specification clauses 613.4 & 1204. (ii) Using 25mm thick plank

Providing and laying reinforced cement concrete pipe NP3 for culverts on first class. 1000mm dia.

Slab Culvert of 3.0M Span E/Work in excavation for structures as per drawing and technical specification, clause 305-1 including setting out, construction of shoring and bracing, removal of stumps and other deleterious material and disposal upto a lead of 50m., dressing sides and bottom and backfilling in trenches with excavated suitable material. 1. Ordinary soil (I) Upto 3.0m. depth

Providing concrete for plain/reinforced concrete in open foundations complete as per drawing and technical specification Clause 802, 803, 1202 & 1203. A. With Crushed stone. I. PCC grade M10 Nominal mix 1:3:6.

Brick masonry work in cement mortar in foundation complete excluding pointing and plastering as per drawing and Technical Specification Clause 600, 1202 & 1203. II. Brick masonry in 1:4 cement morter

Providing and laying reinforced cement concrete in superstructure as per drawing and technical specification clause 800, 1205.4 and 1205.5 A. With crushed stone I. RCC grade M20 (iii) For design mix RCC M20 a) Height upto 5.0m.

Drainage spouts complete as per drawing and Technical Specification Clause 1209.

Providing and filling joint sealing compound as per drawings and technical specifications with coarse and 6 per cent bitumen by weight.

Supplying, fitting and placing TMT bar reinforcement (Fe 500) in sub structure complete as per drawing and Technical Specification Clauses 1002, 1005, 1010 & 1202.

Providing weep wholes in brick masonry/stone masonry, plain/reinforced concrete abutment, wing wall, return wall with 100mm dia AC pipe extending through the full width of the structures with slope of 1(V) : 20(H) towards drawing face complete as per drawing and Technical Specification Clause 614, 709, 1204.3.7

Providing and laying cement concrete wearing course M30 grade including reinforcement complete as per drawing and Technical Specification Clause 800 and 1206.3 A. With crushed stone

BIBHUTI GOYARI

Ramen Ramchiary