Construction Improvement of Deep Drain Nallah From Dewan Modern Breweries Talab Tillo Road upto its Outfall in Nallah passing through Kabir Nagar and Santra Morh Hazuri Bagh under AMRUT Contract No SDJ 42 2020-21

Amount

Earth work in excavation by manual means in trenches for foundation, drains, pipes, cables etc. (Not exceeding 1.5mtr. in width) and for shafts, wells ,cesspits and the like not exceeding 10sqm on plan, depth upto 1.5mtr neatly dressed in all kinds of soil.

Earth work in excavation by mechanical means (Hydraulic excavator) over areas (Exceeding 30cm in depth, 1.5mtr. in width as well as 10sqm on plan) including disposal of excavated earth, neatly dressed. All kinds of soil

Demolishing of Bituminious road including disposal of material .

Demolishing cement concrete manually / by mechanical means including disposal of material (1:3:6 or richer mix)

Demolishing Reinforced cement concrete manually / by mechanical means including disposal of material (1:1.5:3).

Filling empty cement bags with sand/Earth inculding cost of sewing ,stringh , sand & E.C bags

Removel of Diversion bund after execution of work in wet.

Providing and Laying in position cement concrete of specified grade excluding the cost of centering and shuttering – All work upto plinth level 1:3:6 [ 1cement : 3coarse sand : 6graded crushed stone aggregate 20mm nominal size]

Providing and laying in position Reinforced cement concrete of specified grade excluding the cost of centering and shuttering all works upto plinth level 1:1.5:3mix (1cement : 1.5sand : 3 graded stone aggregate ) of 20mm nominal size crushed aggregate

Reinforcement for RCC work including straightening, cutting, bending, placing in position and binding all complete including cost of binding wire. [Hot rolled deformed bars]

Extra for laying concrete in or under foul conducations

Centering and Shuttering including:-

Foundation, footing, bases of columns etc. for mass concrete.

Walls (any thickness) including attached pilasters, buttresses, plinth and string courses etc.

Suspended floors, roofs, landing, balconies and access platform.

Edges of slabs and breaks in floors and walls upto 20cm wide.

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundation etc. layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering lead upto 50m and lift upto 1.5m.

Supplying and stacking of Graded crushed stone aggregate of size

63 mm to 45 mm

53 mm to 22.4 mm

Supplying and stacking at site

22.80% of 336 13.2 mm nominal size (Type A)

15.20% of 126 11.2 mm nominal size (Type B)

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 W.B.M. @ 0.75 Kg/sqm.

2 cm premix carpet surfacing with 1.8cum and 0.90 cum of stone chippings of 13.2 mm size and 11.2 size respectively, per 100 sqm and 52kg and 56 kg of hot bitumen per cum of stone chippings of 13.2 mmand 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.

Providing and erecting 1.00 mt high temporary barricading at site with CGI Sheets fixed with the angle iron of 50 mm x 50 mm x 5 mm erected at required spacing with caution boarding (Barricading material to remain the property of contractor after completion of work)

Steel work welded in built up sections/framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required. In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works.

Carriage of Surplus earth / mulba for disposal 6 km by mech. Transport..

Carriage of Sand & Bajree 8 Km by MT.

Carriage of Single Metalling(63 mm to 45mm) size

Carriage of Base Course with 53 mm to 22mm.

Carriage of sinle metal, chips grade stone from 63 mm to 11.2 mm avg. 8 km by mech. Transport.

SGF INFRA PVT LTD.

PEER BABA ASSOCIATES

Kewal Krishan Govt Contractor

Manohar Singh Sasan