RO/BNG/R-R/NN Setu/2023-24/1

Amount

Dismantling of Flexible Pavements (Dismantling of flexible pavements and disposal of dismantled materials u to lead of 1000 meters, stacking serviceable and unserviceable materials seperately) - By Mechanical Means - Bituminous Course

Mastic Asphalt Providing and laying mastic asphalt wearing course with paving grade bitumen meeting the requirments given in table 500-29 (binder having penetration as (15+/-5) at 25 deg. Centrigrade), prepared by using mastic cooker and laid to required level and slope after cleaning the surface, including providing anti skid surface with bitumen pr coated fine grained hard stone ships of 13.2 mm nominal size at the rate of .005 cum per 10 sqm. and at an approximate spacing of 10 cm center to center in both direction, pressed into surface when the temperature of surfaces not less than 1000C, protuding 1 m to 4 mm over mastic surface, all complete as per clause 515 (including carriage up to initial lead of 5.0 Km from quarry)- Thickness=25mm

Type - A, "W": Metal Beam Crash Barrier (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, fixing on IMSC series channel vertical post, 150x75x5 mm soaced 2m center to center, 1.8 m high, 1.1 m below ground/road level, all steel parts and fitments to be galvanized by hot dip process, all fitting to conform to IS:1367 and IS:1364, metal beam rail to be fixed on the vertical post with a spacer of channel section 150mm x 75mm x5mm, 330mm long complete as per clause 810).

Painting Two Coats on New Concrete Surface Painting two coats after filling the surface with synthetic enamel paint in all shades on new plastered concrete surface

Providing and fixing reflector for Guard rails for all profile metal bracket with dimensions: - Two-way reflective with 2x166 glass elements

Retro reflectorised Traffic sign: Providing and erecting of Retro-Reflectrorised cautionary, mandatory & informatory sign as per IRC: 67 made of high intensity encapsulated lens type reflective sheeting vide clause 801.3, fixed over aluminium sheeting, 2 mm thick fixed on an angle iron of 25x25x4mm supported on a mild steel angle iron post 75mm x 75mm x 6mm firmly fixed to the ground by means of properly design foundation with M-15 grade Cement concrete 45cm x 45cm x 60cm, 60cm below ground level as per approved drawing and sign. ( All the Steel work must be Tata/Sail/or any other approved brand) - 60 cm circular

Providing Sparkle Solar Road Studs, manufacturted by Tata B.P Solar India Ltd. Of size (125mmx125mm), 90mm height (from bottom of shank to the top of stud ) with detachable battery , m6LEDs-three on each side for Bi-directional studs/3 LEDs on one side for unidirectional studs, ultra brig LEDin amber and red colour, weight r stud 700+25 gs, flash rate of 50-65 times per minute completely water resistant and weather proof with replament warranty and free maintenance for one year from the date of installation of stud on oad-(installation shuyld be made usingadhesives and procedures erecommended by manufacturer under the suprevision of their competent technician)- Bi-directional stud

Patching of damaged concrete surface with polymer concrete and curing compounds, initiator and promoter, available in present formulations, to be applied as per instructions of manufacturer and as approved by engineer

M/s Rajender Singh Contractor