Construction of pucca drain and premixing of lane of Ajay Sharma DSP Vigilance near Irrigation

Amount

Earth work in excavation by manual means in trenches for foundations, drains, pipes, cables etc. (Not exceeding 1.5 mtr in width) and for shafts, wells, cesspits and the like not exceeding 10sqm on plan, depth upto 1.5mtr. including disposal of excavated earth upto 1 mtr from cutting edge, disposed earth is to be levelled and neatly dressed in: All kinds of soil

Constructing brick masonry manhole in cement mortar 1:4 ( 1 cement : 4 coarse sand) R.C.C. top slab with 1 :2:4 mix ( 1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size), foundation concrete 1:4:8 mix ( 1 cement : 4 coarse sand : 8 graded stone aggregate 40mm nominal size) inside plastering 12 mm thick with cement mortar 1:3 ( 1 cement: 3 coarse sand) finished with floating coat of neat cement and making channels in cement concrete 1:2:4 (1 cement: 2 coarse sand : 4 graded stone aggregate 20mm nominal size) finsihed with a floating coat of neat cement complete as per standard design

Inside size 120x90 cm and 90 cm deep including C. I. cover with frame (medium duty) 500 mm internal diamensions total weight of cover and frame to be not less than 116 kg (weight of cover 58 kg and weight of frame 58 kg). With F.P.S. bricks with class designation 75 and with crushed stone aggregate

Providing and fixing H.P. 0.30mm dia inside manholes including fixing to each manholes incl. labour and carriage

Providing and fixing PVC Pipe 0.20mm dia incl. cost of pipe

Providing and laying in position cement concrete of specified grade excl. cost of centering, shuttering, all work upto plinth level 1:5:10 (1 cement : 5 coarse sand : 10 graded stone agg. 40mm nominal size)

Providing and laying WBM Gr-III with specified crushed stone aggregates 53 to 22.4mm size incl. stone screenings 11.20 nominal size and binding material complete incl. sorting, spreading to template and consolidations with power road roller 8 to 10 ton capacity etc complete

Providing and apply Tack coat (manually) using hot straight run bitumen of grade 80/100 incl. heating the bitumen, spraying the bitumen with mechanically operated spray unit fitted on bitumen boiler, cleaning and preparing the existing road surface as per specifications (Incl. cost of bitumen)

On WBM surface (New surface)

On BT surface (Old surface)

Providing and laying 2 cm premix carpet surfacing (manually) with 1.80 cum and 0.90 cum of stone chippings of 13.20mm and 11.20 mm size respectively per 100 Sqm and 52 Kgs and 56 kgs of hot bitumen per cum of stone chipping of 13.2mm and 11.2mm size respectively incl. consolidation with road roller of 6 to 9 tonne capacity etc. complete (tack coat to be paid for separately) with paving asphalt 80/100 heated and then mixed with solvent at the rate of 70gms per kg of asphalt (Incl. cost of bitumen)

Providing and laying seal coat (manually) of premixed fine aggregate (passing 2.36mm and retained on 180 micron sieve) with bitumen using 128kg of bitumen of grade 80/100 bitumen per cum of fine aggregate and 0.60cum of fine aggregate per 100sqm of road surface incl. rolling and finishing with power road roller all complete (Incl. cost of bitumen)

Carriage of material by Mechanical Transport from source to site of work incl. loading/ unloading and stacking at site complete

Stone aggregate below 40mm nominal size average lead 10.0 Km

Stone aggregate below 40mm nominal size average lead 10.0 Km

Cruhser dust/Sand average lead 10.0 Km

m s ashok kumar contractor

RAJINDER SINGH