Construction of approach road to RCC culvert over nallah / distributory at Toph Sherkhania near Royal Farm Plots / Plot 1 and 2 (One Kanal) JDA Khasra No.362 Toph Sherkhania Jammu (2nd call)

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 10 sqm on plan, depth upto 1.5 mtr. including disposal of excavated earth lead upto as directed by Engineer-in-Charge, disposed earth is to be leveled and neatly dressed in ; All kind of soil. (Complete Job).

Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering- All work upto plinth level. 1:5:10 (1 cement: 5 coarse sand :10 graded stone aggregate 40mm nominal size) (Crushed) (Complete Job)

Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering- All work upto plinth level. 1:3:6 (1 cement : 3 coarse sand :6 graded stone aggregate 40mm nominal size) (Crushed) (Complete Job)

Centering and shuttering including strutting, propping etc. and removal of form for: Foundations, footings, bases of columns etc. for mass concrete. (Complete Job)

Supply and filling of River Bed Material (RBM) in layers not exceeding 20 cm in depth consolidating each deposited layer by ramming and watering including all carriages, leads and lifts. (Complete Job)

Supplying and stacking at site Graded crushed stone aggregate of size 63 mm to 45 mm

Supplying and stacking at site Graded crushed stone aggregate of size 53 mm to 22.4 mm

Laying, spreading and compacting stone aggregate of specified sizes to WBM specifications in uniform thickness, hand picking, rolling with 3 wheeled road / vibratory roller 8-10 tonne capacity in stages to proper grade and camber, applying and brooming requisite type of screening /binding material to fill up interstices of coarse aggregate, watering and compacting to the required density.

Providing and applying tack coat using hot straight run bitumen of grade – VG-10, including 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. On new WBM surface

2.5 cm premix carpet surfacing with 2.25cum and 1.12 cum of stone chippings of 13.2 mm and 11.2mm size respectively per 100 sqm and 52 kg and 56 kg of hot bitumen per cum of stone chippings of 13.2 mm and 11.2 mm size respectively including a tack coat with hot straight run bitumen including consolidation with road roller of 6 to 9 tonne capacity etc. complete (tack coat to be paid for separately). With paving Asphalt grade VG-10 heated and then mixed with solvent at the rate of 70 grams per kg of asphalt.

Providing and laying seal coat of premixed fine aggregate (passing 2.36 mm and retained on 180 micron sieve) with bitumen using 128 kg of bitumen of grade VG-10 bitumen per cum of fine aggregate and 0.60 cum of fine aggregate per 100 sqm of road surface including rolling and finishing with road all complete.

RANDEEP SINGH MANHAS

AMAN SINGH JAMWAL