General

Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of masonry, cement concrete, wood work, steel work, including T&P and scaffolding wherever necessary, sorting the dismantled material, disposal of unserviceable material and stacking the serviceable material with all lifts and lead of 1000 m as per Technical Specification Clause 202 MORD / MORTH (RBR-STCL-5)

Earthwork excavation in Ordinary soil by Mechanical Means upto 3 m depth for structures as per drawing and technical specifications Clause 305.1 including setting out, construction of shoring and bracing, removal of stumps and other deleterious material and disposal upto a lead of 50 m, dressing of sides and bottom and backfilling in trenches with excavated suitable material as per Technical Specification 305 MORD / 304 MORTH (RBR-FNDN-1(B)) - 1 Cum

Filling of Stone Crusher Dust for foundation trenches including cost and conveyance off all materials and all labour charges ramming,watering etc, as per drawing and technical specification in Clause 305.3.9 MORD & 304 MORTH

Providing concrete for plain/reinforced concrete (M10) in open foundations using 20 mm Graded hard stone aggregate , mechanically mixed, placed in foundation and compacted by vibration including curing for 14 days complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 MORD and 1500, 1700 & 2100 MORTH.

VRCC M-20 Design mix (Cement: fineaggregate: coarse aggregate) corresponding to Table 9 of IS 456 using 20mm size graded machine crushed hard granite metal (coarse aggregate) from approved quarry including cost and conveyance of all materials like cement, fine aggregate (sand) coarse aggregate, water etc., to site and including Seigniorage charges, sales & other taxes on all materials including all operational, incidental and labour charges such as machine mixing, laying concrete, curing etc., complete but excluding cost of steel and its fabrication charges for finished item of work, but excluding centering, shutteing for culvert slabs

Providing High Yield Strength Deformed (HYSD) Fe 500 grade as per IS 1786-1979) of different diameters for RCC works , including labour charges for straightening, cutting, bending to required sizes and shapes, placing in position with cover blocks of approved materials and size and tying and lap-splicing with binding wire of 18 SWG, forming grills for reinforcement work as per approved designs and drawings, including cost and conveyance of steel bars, including all wastages such as overlaps, couplings, chairs, spacer bars including cost and conveyance of binding wire, cover blocks and all incidental, operational, labour charges such as cutting, bending, placing in position, tying including sales and other taxes on all materials etc., complete for finished item of work in all floors. ( APSS No.126)

Supply and fixing of C.C. Kerb not less than M30 strength of size 600 X 375 X 100 mm thick with bottom thickness of 100mm upto height of 300 mm and top width of 50 mm thick chamfering with 45 Degrees at starts at 300 mm height to 375 mm height as selected by the Engineer-in-charge from approved source/ factory which is laid on existing CC Bed in position to the required line, level and curvature jointed with cement mortar 1:3 (1 cement 3 coarse sand), including making joints with ot without grooves (thickness of joints except at sharp curve shall not to more than 5 mm), including making drainage opening wherrver required and including cost and conveyance of all materials & labour charges including transportation fron approved source, Ioading & unloading charges including contractor profit & overhead charges complete for finished item of work

Flooring with chequrred Cement Concrete Heavy Duty Tiles of 25 mm thick set over base coat of C.M (1:6) 20 mm thick over CC bed already laid or RCC roof slab, including near cement slurry of honey like consistency spread @ 3.3.kg/sqm & jointed with neat cement to full depth mixed with pigment of matching shade including cost of all materials like cement, sand water and tiles etc., complete for finished item of work - 10 Sq.M.

Painting to the walls with 2 coats of Acrylicemulsion paint of exterior Grade having VOC (Volatile Organic Compound) antain less than 50 Grams per liter of approved brand and shads including one coat of cement primer after throughly brushing the surface to remove all dirt and remains of loose powdered materials including cost and conveyaance of all materials to work site and all operational incidental, labour charges etc., complete for finished item of work as per SS 911 for External Walls. (Three Coats)

Cutting open B.T. road surface (as well as asphalt concrete up to 75 mm thick) including water bound macadam

Removal of Wet Silt and Sludge from Sullage Drains with aid of baskets and vessels - 1 Cum

Conveyance of excavated Silt from Sullage Drains to a lead of beyond 1 Km. - 1 Cum

Supply and fixing of Mild Steel and its fabricatin charges etc., complete for grills - 1 Kg.

Provision for Seignorage charges

Provision for NAC @ 0.10%

Provision for GST @ 18%

Provision for TPQA @ 0.739 %

Unforeseen item