Work of Short term Road and structures maintenance works and activities on section 66/03 Km to 122/20 Km Total 56.17 Km Kapadvanj Bayad Dhansura Modasa

Removal of rank vegetation/weeds and undesirable vegetation from shoulders, embankment slopes upto ROW (both sides) complete in all respects including breaking of clods, rough dressing and disposal of waste material and vegetation at a place outside ROW as per direction of Engineer-In-Charge and as per Maintenance Standard Clause 3.3 (Frequency will be once in a quarter). a) Shoulders including side slopes ofembankment up to toe line on both sides of the carriageway. (Frequency of cleaning will be four times in a year; however limited to only areas prone to growth of rank/undesirable vegetation and weeds).

Applying Epoxy mortar over leached honey combed and spalled concrete surface and exposed stee reinforcement complete as per Technical Specifications Clause 2804 and as per approval of the Engineer.

Providing, Laying and compacting Granular Sub Base (GSB) with approved materials complete as perTechnical Specifications Clause 401 conforming to Grade III Item no. 4.1 B (III) as per approval of Engineer-in Charge.

Providing, laying and compacting Wet Mix Macadam (WMM) base course with approved materials complete as per Technical Specifications Clause no. 406 of MORTH

Providing, laying and compacting Dense Graded Bituminous Macadam complete as per technical SpecificaticClause no. 505 including tack coat as per Technical Specifications Clause no.503 by VG 40 bitumen with 50 MM thickness

Providing, laying and compacting Bituminous Concrete as per technical Specification Clause no. 50including tack coat as per Technical Specifications Clause no. 503 by VG 40 bitumen with 30 MM thickness

B.T. Surface Painting: Providing and applying surface painting on B.T. surface using bitumen emulsion at the rate ofkg/ 10 sq.m. and flushing dust / sand at the rate of 0.06 cu.m. / 10 sq.m. as per MORT&H specification.

Providing and laying reinforced cement concrete pipe NP4/prestressed concrete pipe of 1000/1200 mm dia for culverts on first class bedding of granular material including fixing collar with cement mortar 1:2, excavation, protection works, backfilling, concrete and masonry works in head walls and parapets all complete: (Singal row) 1200mm Dia

Restoration of Rain Cuts (Restoration of rain cuts with soil, moorum, gravel or a mixture of these, clearing the loosesoil, benching for 300 mm width, laying fresh material in layers not exceeding 250 mm and compacting with plate compactor or power rammers to restore the original alignment, levels and slopes)