Renovation of the Rohua Bhar Tola link road from Jasaon Sonwani Road. (Including 5-year maintenance costs)

Construction Of embankment with approved materials obtained from borrow pits with a lift upto 1.50M. transporting to site, spreading, grading to required slope and compacting to meet requirement of Table 300.1 &300.2 with a lead upto 1000m. As per Technical specification clause 301.5

Construction of granular sub base by providing well graded material spreeding in uniform 12.5 cm compacted layers with motor grader on prepaired surface mixing by mix in place method with rotavator at OMC and compacting with smooth wheel roller to achive the desired density complete as per MORD specification clause 401 S. No.4.1 Grade-1 compacted Qty.

Providing, laying, spreading and compacting stone aggregates of specific size 45-63mm. 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 to fill up the interstices of coarse aggregate, watering and compating to the required density Grading 2 as per Technical Specification Clause 405 of MORD data book. compacted thickness 7.50 cm.

Providing, laying, spreading and compacting stone aggregate of specific size 22-4-53mm 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 to fill up the interstices of coarse aggregate, watering and compacting to the required density Grading 3 as per Technical Specification Clause 405 of MORD data book.Compacted thickness 7.50 cm.

Providing and applying primer coat with bitumen emulsion (SS-1) on prepared surface of granular base including cleaning of road surface and spraying primer at the rate of 0.70 kg/ sqm using mechanical means as per clause 502 of MORD data book.

Providing and applying tack coat with bitumen (V.G.10) using pressure distributor at the rate of 0.35kg per sqm on the prepared granular surface treated with primer & cleaned with machanical broom as per 503 of MORD data book

Providing, laying and rolling of open graded premix carpet of 20 mm thickness composed of 13.2 mm to 5.6 mm aggregates either using penetration grade bitumen or emulsion to required line, grade and level to serve as wearing coarse on a previously prepared base, including mixing in a suitable plant laying and rolling with a three wheel 80-100 kn static roller capacity finished to required level and grates to be followed by seal coat of either Type C as per Technical Specification Clause 508

Providing and laying seal coat sealing the voids in a bitumenus surface laid to the specified levels grade and cross fall using type-C as per Technical Specification Clause 510

Constn. Of patri both side of road with approved materials obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacted to meet requirement of Table 300.2 with lead upto 1000m. As per Technical specification clause 303.1

Brick edging with IS class7150 bricks laid morter in both side of the road 7.5cm wide including cost of all material and labour T&P etc. required for proper completion of the work as per PWD detailed specification no. 20.15

Excavation in foundation in ordinary soil including lift upto 1.5M. and lead upto 30M. including watering ramming and dressing etc. and disposal of surplus earth as direction by E/I. upto a distance of 30M. from the foundation trenches complete in all respect.

P.C.C. 1:3:6 cement, coarse sand 40mm. Gauge stone ballast including complete work

Supply of 600mm. Dia pipe.

Laying of 600mm. Dia pipe.

M-150 brick work in 1:3 cement and coarse sand mortar in foundation and plinth etc. required for proper completion of the work

Struck cement pointing in 1:3 cement sand mortar including supply of all materials labour tools and plants etc. required for proper completion of the work.

12 mm thick Plaster with Cement mortor in proportion of 1:2 cement and Coarse sand .

Painting Roofs or others work in one coat coat of ready mixed paint primer one coat coat of appproved paint(british ,Antisol) including supply of all materials laboure tools and plantsetx required for proper complition of the work As per direction of E/I. SI N0 04

Providing and laying cement concrete in 1:2:4 cement coarse sand and 20 mm nominal size of grit .

Colour washing one coat using approved colouring materials of buff,blue,gray or broun shade including supply of all materials labour tools and plants etc. required for proper completion of the work.

Supply of M.S. Iron reflective Sign board as per drawing approved by E.N.C.

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