Repairing of Damaged Road, Galies Portion and Drains In W. No. 1 to 13 MC Bawal

Amount

Earth work in surface excavation not exceeding 30 cm in depth but exceeding 1.5 m in width as well as 10 sqm on plan including getting out and disposal of excavated earth and lift up to 1.5 m, as directed by Engineer-in- Charge:(NEW HSR 4.7.1.1)

Providing and Laying 80 mm thick ISI marked interlocking Paver Blocks conforming to IS 15658:2006/IRC SP 63: 2004 of all shapes and colours in design mix cement M 40 over the bed of 30 mm thick fine sand complete in all respect. (NEW HSR 17.69.2)

Cement mortar 1:4 (1 cement: 4 coarse sand) (NEW HSR 7.21.1)

Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in - charge.Nominal concrete 1 :2:4 or leaner mix (i/c equivalent cum design mix) (NEW HSR 5.23.2)

Cement Concrete 1:8:16 with stone aggregate 40 mm size in foundation and plinth. (NEW HSR 10.100.2)

Construction of un-reinforced M-40 grade concrete pavement with dowel jointed, over a prepared sub base with 43 grade OPC cement concrete coarse and fine aggregate conforming to IS 383, maximum size of coarse aggregate not exceeding 25 mm, mixed in a fully computerised batching and mixing plant as per approved mix design, transported to site in transit mixer with a fixed form or slip form paver, spread, compacted and finished in a continuous operation including provision of contraction, expansion, construction and longitudinal joints, joint filler, separation membrane, sealant primer, joint sealant, debonding strip, dowel bar, tie rod, admixtures as approved, curing compound, finishing to lines and grades as per drawing, complete as per clause 602 of MORT&H specifications.(NEW HSR 17.45)

Disposal of moorum/building rubbish/ malba/ similar unserviceable, dismantled or waste material by mechanical cum 226 transport including loading, transporting, unloading to approved municipal dumping ground for lead up to 10 km for all lifts, complete as per directions of Engineer-in-charge.Note- item to be applicable in urban areas having directions for restricted hours for movement/ plying of load carrying motor vehicle of 3.5 cum or more. including Gst And Contractor profit (NEW HSR 3.1.18)

12 mm cement plaster of mix 11.5.1 1 :2 (1 cement: 2 fine sand) (NEW HSR 11.5)

Constructing standard drain type I drain moulded and laid over lime concrete foundation rendered and finished smooth with 6 mm thick rendering concrete to be of 1 136 parts by volume of cement sand stone bajri and rendering to be 1 :1 cement sand mortar (NEW HSR 21.53)

Providing and laying non-pressure NP2 class (light duty) R.C.C. pipes with collars jointed with stiff mixture of cement mortar in the proportion of 1: 2 (1 cement: 2 fine sand) including testing of joints etc. complete:150 mm dia. R.C.C. pipe (NEW HSR 22.168.2)

Excavating, supplying and filling of local earth (including royalty) cum by mechanical transport up to a lead of 1 km also including ramming and watering of the earth in layers not exceeding 20 cm in trenches, plinth, sides of foundation etc. complete. (NEW HSR 4.33)

Constructing standard drain type II drain complete consisting of cement concrete drain moulded and laid over lime concrete foundation rendered and finished smooth with 6 mm thick rendering concrete to be 1 :3:6 Paris by volume of cement sand stone Bajri and rendering to be 1 :1 cement and mortar. (NEW HSR 21.54)

Water Bound Macadam Grading I with screening Type 'A' Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with 3 wheeled steel/ vibratory roller 8-1 0 tonnes in stages to proper grade and camber, applying and brooming requisite type of screening/ binding Materials to fill up the interstices of coarse aggregate, watering and compacting to the required density complete as per technical clause 404 of MORT&H specifications (NEW HSR 17.22.2)