Notified Area Committee Tender

Road Maintenance;Providing and fixing of road traffic cones along with chain kit As per Quotation

Road Maintenance;Providing & fixing of one sided reflective Delineators of 3M make of approx. height 1.0m above ground level comprising of flashing beacon system, visibility from 500 meters, flashing rate of 50 flashes per minute of Amber in color. Cost includes earthwork in excavation & backfilling, nuts, bolts, adhesives, labor charges, installation charges like fixing in concrete foundation etc., as directed by Engineer in charge As per approved Estimate of SE (PH), WC

Road Maintenance;Providing and fixing of flexible spring post useful for centre lane dividing, sharp curves, traffic islands, at the start of centre verge, dangerous U tern areas etc. Flexible Spring Post shall be made of Thermoplastic polyurethane and UV resistant and capable to restore its original state without doing any damage to the vehicle as well as the flexible spring post. The flexible spring post shall have high impact resistance & tensile strngth. Its chemical & mechinal properties shall withstand it even in bad weather conditions (-10° to 60°). Flexible Spring Post shall be installed by applying epoxy and nails. Flexible Spring post shall be provided with three high intensity micro prismatic type-VI tape (As per ASTMD 4956-09) / microprismatic PVC tape (EN-471 standard). Height: 750 mm Top: Ø 80 mm Base: Ø 200 mm Weight: 0.75 Kg ± 0.1 / 1.2 Kg ± 0.15 / 0.90 Kg ± 0.1 As Per Quotation

Road Maintenance;Providing and fixing of road studs 100 X 100 X 20 mm, die-cast in aluminium body with 43 crystal reflective glass elements each side, installed in concrete or asphaltic surface by drilling hole 30 mm upto a depth of 60 mm and bedded in a suitable bitumen grout or two component epoxy with three years of minimum warranty,all as per ASTM D4280-04. MAke-Swarflex As per Approved Estimate of SE (PH), WC

Road Maintenance;Supply and fixing of water filled barriers of size 210mmX600mmX840mm of make- M/s. Nilkamal Limited As per Quotation

Road Maintenance;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 810 As per R & B Dept Circular

Road Maintenance;Cutting, Removing of bituminous concrete by manual means including groove cut up to 50 mm wide by mechanical means to proper alignment which includes disposal of removed bituminous concrete with a lead of 7.0 to 10.0 k.m of thichkness up to 50mm, all complete as per directions of Engineer-in-charge.

Road Maintenance;Providing and applying tack coat by using RS1 bituminous emulsion complying to IS: 8887 over prepared surface preheated to a temperature between 20 - 70 deg. C and applying a uniform coat manually at the rate of 2.0-2.50kg/10Sqm on bituminous/ blacktop surface and curing etc. including all material, labour,machinary, with all leads and lifts etc. complete as per clause 503 of MORT&H.

Road Maintenance;Providing and laying Bituminous Concrete for formation of speed breakers as per approved drawing using crushed aggregates premixed with min 5% bituminous binder of 30/40 grade as per IS 73 (percentage of bitumen as per mix design but not less than 5%) in suitable size Drum type hot mix plant, transporting the hot mix to work site by covered tippers, laying manually to the required grade level and alignment, rolling with smooth wheeled vibratory rollers to achieve the desired compaction and density, including hire and operational charges of all tools and plants, seigniorage charges and all taxes etc. complete for finished item of work as directed by the Engineer-in charge complete in all respect, but excluding cost of tack coat, conforming to IRC:99-2018 specifications.