Ministry Of Road Transport And Highways Tender

(A) Providing slurry seal for filling of hair cracks, surface cracks and preventive/renewal treatment as per MORTH Specification Clause 512.

b) Filling of Surface cracks 1-3 mm and preventing/renewal treatment.

Cement pointing of any design/repair to existing pointing, with cement mortar 1:3 on all types of masonry work in super structure/sub structure as per MORTH Specifications Clause No. 1000 & 1300.

Cement plaster/repair to cement plaster in thickness 12-20 mm in cement mortar 1:4 on all types of masonry works in superstructure/substructure at any height as per MORTH Specifications Clause No. 1000, 1300 and 1400.

Repair to all types of damaged stone/brick masonry work in superstructure and substructure of bridges/CD works including dismantling of damaged portion and reconstructing to match with existing pattern without causing any damage to the structure in cement work complete in all respects including testing etc. as directed by the Engineer conforming to MORTH Specifications Clause no. 1000, 1300 and 1400. The rate quoted should be after due consideration of the salvage value of the dismantled material.

a) Repair to brick masonry in 1:4 cement sand mortar.

Bill No. 2: Road Property Maintenance

White wash/cement paint/snowcem in two or more coats to give an even shade and smooth surface for protection of exposed concrete/masonary portion of Bridges/CD works, kerb and wheel guard including scrapping of damage paint from old surface and repairing of the existing surface wherever necessary complete as directed by the Engineer-in-Charge.

a) White washing two coats on existing surface

b) Colour Washing two coats on existing surface

Providing and fixing reinforced cement concrete M-15 grade 5th kilometer stones, kilometer stones and hectometer stones of Standard Design as per IRC:8-1980 and MORTH Specification Clause 804 including two coat painting with synthetic enamel paint after applying approved quality cement primer and printing letters with approved quality synthetic enamel paint on both sides as per MORTH Specification Clause 804 and as per drawing and direction of the Engineer-in Charge. The job includes fixing of these distance measuring stones at places after dismantling of existing damaged stones, and further disposing of dismantled material outside ROW. Rates quoted to be inclusive of the salvage value of the useful material obtained during the course of dismantling. The fixing of these stones shall be done with M-10 cement concrete as per drawing and approval of the Engineer-in-Charge.

a) Hectometer stones

b) Kilometer stones

c) 5th Kilometer stones

Bill No. 3: Pavement Repairs

Providing treatment and repair of pot holes/ruts and any depth/ patch repair of all types of bitumen pavement complete as per Technical Specification Clause 3004.2 and as per direction of Engineer by using paving grade bitumen/ emulsion/ cold ready mix material.The job includes remoyal of all failed material, trimming of completed excavation to providing firm vertical faces, cleaning of surface, painting of tack coat on the sides and base of excavation as per Clause no. 503 back filling the patch with bituminous material as per clause no. 509. Compacting trimming and finishing the surface to form a smooth continuous surface all as per Clause no. 3004.2 of Technical Specification.

Providing and erecting direction and place identification retro- reflectorised sign as per IRC:67 made of high intensity grade sheeting vide clause 801.3, fixed over aluminium sheeting, 2 mm thick or Aluminum composite material sheet with overall thickness of 4mm with area not exceeding 0.9 sqm fixed over back support frame of min 35 x 35 x 3mm Angle mounted on a mild steel circular pipe 65 NB, firmly fixed to the ground by means of properly designed foundation with M25 grade cement concrete 45 x 45 x 60 cm, 60 cm below ground level as per approved drawing.

Providing and erecting a "W" metal beam crash barrier comprising of 3 mm thick corrugated sheet metal beam rail, 70 cm above road/ground level, fixed on ISMC series channel vertical post, 150 x 75 x 5 mm spaced 2 m centre to centre, 1.8 m high, 1.1 m below ground/road level, all steel parts and fitments to be galvanised by hot dip process, all fittings to conform to IS:1367 and IS:1364, metal beam rail to be fixed on the vertical post with a spacer of channel section 150 x 75 x 5 mm, 330 mm long complete as per clause 811

Supplying and instalation of delinators (road way indicators, hazard markers, object marker) 80-100 cm. high above ground level, painted black and white in 15 cm. wide strips, fitted with 80x100 rectangular or 75 mm dia circular reflectorised panel at mm dia circular reflectorised panel at

Applying epoxy mortar over leached, honey combed and spalled concrete surface and exposed steel reinforcement complete as per Technical specification