HRBC/JPM(W)/BNS/03/26-27

Wrought Iron and Mild Steel Welded work: Wrought iron and mild steel welded work (using angles, square bars, tees and channel grills, grating frames, gates and tree guards of any size and design etc. including cost of screens and welding rods or bolts and nuts complete fixed in position but without the cost of excavation and concrete for fixing which will be paid separately. Including 10% wastage is considered in the quantity of steel materials.

Providing and fixing G.I. chain link fabric fencing of required width in mesh size 25x25 mm made of G.I. wire of dia 3 mm including strengthening with 2 mm dia wire of nuts, bolts and washers as required complete as per the direction of Engineer-in-charge.

Providing and laying of 15 mm high Single Rib Pattern Transverse Bar Marking with 2 component cold plastic with specialised cold plastic Primer coating rolled on surfaces material solvent free, high build two pack seamless, tough, skid resistant for material to reduce speed. Cold Plastic Road marking material shall be applied in single monolithic application to create rumble strip raised section of 15 mm high, 300 mm wide confirming to clause 3.7 of IRC 99, across the entire carriageway. Each rumble marking shall be made complete with specialised high reflective index glass beads of minimum reflectivity index of 1.5. The glass bead shall be @ 250 gm/sqm. Type 1 beads (Refer MoRTH Specification clause 803.6.4.2) which are a constituent of the basic cold plastics compund vide Table 800-9 (MoRTH Specification) and Type 2 beads are those which are to be sprayed on the surface vide Clause 803.6.4 (MoRTH Specification). Pavement Marking Performance such as Day/Night visibility, Dry/Wet visibility and skid resistance shall be confirmning to clause 15.5 of IRC 35. The finished surface to be levelled, uniform and free from streaks and holes, to be applied on the edge lines, including surface cleaning and cost of all materials etc. complete.

Providing and laying of 10 mm high Single Rib Pattern Transverse Bar Marking with 2 component cold plastic with specialised cold plastic Primer coating rolled on surfaces material solvent free, high build two pack seamless, tough, skid resistant for material to reduce speed. Cold Plastic Road marking material shall be applied in single monolithic application to create rumble strip raised section of 10 mm high, 300 mm wide confirming to clause 3.7 of IRC 99, across the entire carriageway. Each rumble marking shall be made complete with specialised high reflective index glass beads of minimum reflectivity index of 1.5. The glass bead shall be @ 250 gm/sqm. Type 1 beads (Refer MoRTH Specification clause 803.6.4.2) which are a constituent of the basic cold plastics compund vide Table 800-9 (MoRTH Specification) and Type 2 beads are those which are to be sprayed on the surface vide Clause 803.6.4 (MoRTH Specification). Pavement Marking Performance such as Day/Night visibility, Dry/Wet visibility and skid resistance shall be confirmning to clause 15.5 of IRC 35. The finished surface to be levelled, uniform and free from streaks and holes, to be applied on the edge lines, including surface cleaning and cost of all materials etc.

Retro-Reflectorised Traffic Signs Providing and fixing of retro reflectorised cautionary, mandatory and informatory sign as per IRC:67 made of hig hintensitygrade sheeting vide clause 801.3, fixed over aluminium sheeting, 1.5mm thick,when signs with maximum side dimensions donot exceed 600mm, or with aluminium sheeting 2.0 mm thick when signs with maximum side dimensions exceeds 600 mm, supported on a mild steel angle iron post75mmx 75 mm x 6 mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 45cm x 45 cm x 60 cm, 60 cm below ground level as per approved drawing (Reference to MORT&H's specification 801). 60 cm x 60 cm square

Flagman Positioning of a smart flagman with a yellow vest and a yellow cap and a red flag 600 x 600 mm securely fastened to a staff 1 m in length for guiding the traffic.

Traffic Cone Provision of red fluorescent with white reflective sleeve traffic cone made of low density polyethylene (LDPE) material with a square base of 390 x 390 x 35mm and a height of 770mm, 4 kg in weight, placed at 1.5m interval, all as per BS 873.