Public Works Department Tender

Providing and applying tack coat with bitumen (VG-10) using bitumen distributor at the rate of 0.25 kg per sqm on the prepared granular surfaces treated with primer & cleaned with Hydraulic broom as per Technical Specification Clause 503.. Including All Taxes but Excluding GST.

Providing, laying and rolling of open-graded premix carpet of 20 mm thickness by manual means composed of 13.2 mm to 5.6 mm aggregates using VG-10 Grade Bitumen bitumen to required line, grade and level to serve as wearing course on a previously prepared base, including mixing in a suitable plant, laying and rolling with a three wheel 80-100 kN static roller capacity, finished to required level and grades to be followed by seal coat as per Technical Specification Clause 508..Including All Taxes but Excluding GST.

Providing and laying seal coat by manual means with VG-10 Grade Bitumen sealing the voids in a bituminous surface laid to the specified levels, grade and cross fall using Type C as per Technical Specification Clause 510. Including All Taxes but Excluding GST.

Construction of embankment with approved material obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacting to meet requirement of table 300-2.. Including All Taxes but Excluding GST.

Routine Maintenance of road after completion work (A) Carriageway/Pavement: (a) Potholes,cracks,other surface defects (SWMM & BC), (b) Repair of Edges, Rutting (BC). (B) Road, Embankment, Cuttings, Shoulders, Trees & Plantation: (a) Roads Maintained free of edge drop, inadequate cross fall, undulations, settlement, Ponding (E/W), (b) Deficient slopes, rain cuts in embankments (E/W), (c) Vegetation growth, Loping of tree branches. (C) Bridges and Culverts: (a) De-silting, (b) Clearing vegetation growth (Jungle Clearance), (c) Damaged/disturbed boulder pitching, breast /toe wall retaining wall, apron flooring , guide bunds (Boulder Apron), (d) Parapet, any damage to foundations, (e) Any defects in sub-structures, (f) Any defects in superstructures, raillings, parapets., (g) wearing coat, (h) Approach slab, (i) Painting & lettering of No. plates, repairs. (D) Repair of Roadside Drains: (a) Brick Work in 1:4, (b) Plaster, (c) CC-1:2:4. (E) Road Furniture: (a) Cleaning, Painting & lettering of stones & sign boards, Replacement of damaged/ missing stones & sign boards., (b) 200 m stones, (c) Km stones, (d) 5th km stones,. Maintenance requirement as per above and Mentioned in Special Conditions of Contract for Maintenance. Payment of Maintenance work as Percentage of final Civil Construction Cost.

For Ist Year @ 0.00 % for Bituminous (PC) road

For IInd Year @ 1.00 % for Bituminous (PC) road

For IIIrd Year @ 1.50 % for Bituminous (PC) road

For IVth Year @ 2.00 % for Bituminous (PC) road

For Vth Year @ 3.00 % for Bituminous (PC) road