REPAIR TO ROAD, PATH, CULVERT ETC UNDER AGE B/R-II OF GE (WEST) AGRA

M&L for preparing black-top surfaces by brushing with wire brushes to remove caked mud, sweeping with brooms, and cleaning the surface with air blower/power compressor through air jet to remove all loose dirt, dust and other foreign matter, complete all as specified and directed

M&L for repair to potholes any depth, not exc. 1 sqm each including sweeping free from dust and mud, or water, scoring sunken surfaces in roads, paths etc, cutting around edges to at least 25 mm in depth, making good by filling in screened & graded road metal, watering and well ramming (including supply of road metal) complete all as specified and directed.

M&L for applying evenly a priming / tack coat with bituminous primer (paving bitumen VG-10) @ 5 kg per 10 sqm over prepared black top surfaces by mechanical sprayer operated on hot pressure mechanism complete all as specified and as directed

M&L for applying evenly a priming / tack coat with bituminous primer (paving bitumen VG-10) @ 10 kg per 10 sqm over prepared black top/ WBM/ pot hole surfaces by mechanical sprayer operated on hot pressure mechanism complete all as specified and as directed

M&L for providing, laying, spreading premix bituminous macadam (Design mix) (consolidated thickness 75 mm or less) with 4% binder content using paving bitumen VG-30 grade by weight of total mix laid with self-propelled mechanical paver and rolled and compacted to required camber and gradient with 8 to 10 tonne power road roller and vibromax roller complete all as specified and directed. Note :- (i) Premix Bituminous macadam shall be obtained from hot mix plant and spreading shall be done with mechanical paver and asphaltic dense concrete work shall be done within 48 hours after completion of rolling and consolidation of bituminous macadam. (ii) The contractor shall quote the rate based on the binder content specified above. If the actual binder content used is found to be less than the specified binder content, the contract rate shall be reduced proportionately for the shortfall in binder content. However, no extra payment or price adjustment shall be admissible if the actual binder content exceeds the specified binder content. (iii) Job mix formula (design mix) of premix bituminous macadam shall be approved by GE.

M&L for providing, laying, spreading bituminous premix Semi-Dense Asphaltic Concrete (SDAC) (design mix), 30 mm consolidated thickness, with 5.5% binder content by weight of the total mix, using paving bitumen VG-30, laid with self-propelled mechanical paver, and rolled and compacted with 8 to 10 tonne capacity power road roller to the required camber and gradient, complete all as specified and directed. Note :- (i) Premix concrete shall be mixed in hot mix plant, transported from plant to work site and laid / spread by means of mechanical paver. (ii) The contractor shall quote the rate based on the binder content specified above. If the actual binder content used is found to be less than the specified binder content, the contract rate shall be reduced proportionately for the shortfall in binder content. However, no extra payment or price adjustment shall be admissible if the actual binder content exceeds the specified binder content. (iii) Job mix formula (Design mix) of SDAC shall be approved by GE.

M&L for preparing road surfaces and applying thermoplastic reflective road marking, 2.5 mm minimum thickness in a single coat, as centre line, edge line or other road markings of 100 mm/150 mm width, using hot-applied thermoplastic reflective paint of approved make, in white or yellow colour, applied by self-propelled thermoplastic road marking machine, including premixing and application of all constituents such as binder, titanium dioxide, glass beads, calcium carbonate, fillers and additives, with glass beads conforming to BS 6088 and MoRTH Specifications, including surface preparation, application and simultaneous spraying of glass beads, complete in accordance with the manufacturer's instructions, complete all as specified and directed

S&F in repair solar cat-eye, with aluminium alloy housing, IP65 waterproof design, size 125 mm × 125 mm × 25 mm, with 65 mm shank, comprising high-efficiency monocrystalline solar panel rated 2.4 V/0.3 W, one Ni-Cd rechargeable battery rated 1.2 V/1600 mAh, and super-bright LED having luminous intensity of 10,000–18,000 mcd, installation as per manufacturer's instructions, complete all as specified and directed.

S&F in repair ABS plastic speed breaker/rubber rumble strip, size 250 mm (L) × 350 mm (W) × 50 mm (H), fixed to the road surface with suitable metallic bolts embedded in epoxy as per manufacturer's instructions, complete all as specified and directed. Note: Holes in the road surface shall be drilled using a suitable drilling machine and thoroughly cleaned with a blower before installation of the speed breaker/rubber rumble strip.

S&F in repair safety traffic-grade, unbreakable convex mirror, 600 mm dia, made of polycarbonate/ABS/fibre, including necessary fixing arrangement, fixed to 50 mm bore MS pipe, medium grade, minimum 3.2 mm wall thickness support, 1.5 m high above ground level, duly painted with two coats of first quality synthetic enamel paint of approved tint over one coat of red oxide primer, and embedded in ground in PCC 1:2:4, Type B-1, using 20 mm graded stone aggregate, in a foundation size of 450 mm × 450 mm × 600 mm, including excavation, refilling and removal of surplus excavated material, complete all as specified and directed. Note: The quoted rate shall be deemed to include excavation, removal of surplus excavated material, refilling and provision of PCC foundation, and nothing extra shall be paid on this account.