MAINT OF INTERNAL ROADS OF MH, 2 AHQ AND DABATHWA UNDER GE (U) E/M MEERUT CANTT

Amount

Repair to pot holes depth, any depth, not exceeding 1 Sqm each including sweeping free from dust and mud or water, scoring sunken surfaces in roads etc. cutting around edges to at least 25mm in depth and making good by applying tack coat of paving bitumen 5 Kg per 10 Sqm surface area, putting in premixed bituminous macadam, well rammed and sealed with binder 9.80 Kg per 10 Sqm, blinded with 0.09 cum of stone chippings, 6.3 mm size and again well rammed (including supply of premixed macadam, binder and chippings) complete all as specified and directed.

Preparing the existing black top surfaces of road by brushing with wire brushes for removing caked mud etc sweeping with brooms and finally fanning the surface by mechanical compressor to remove all loose dirt and applying evenly a priming/tack coat with paving bitumen @ 5 kg per 10 Sqm of road surface and laying bituminous premixed asphaltic semi dense concrete 30mm thick (consolidated thickness) using binder (Bitumen VG-30 grade 80/120) contents @ 5.5% (approximate) by weight, mixed in hot mix plant and laid by using self propelled mechanical paver, rolled and compacted to required camber and gradient to achieve uniform smooth surface with power roller 8 to 12 tonne capacity, complete all as specified & directed. Note - Contractor shall quote his rates by considering binder constant @ 5.5% of total mix by weight. However in case of any variation in weight of binder as per actual mix design, the same shall be adjusted @ Rs 32/- per Kg.

Repairs to existing damaged/ broken bituminous road surfaces in patches using bituminous macadam including brushing with wire brushes for removing caked mud etc, sweeping with brooms and finally fanning the surfaces by mechanical compressor to remove all loose dirt and applying evenly a priming/tack coat with paving bitumen VG 30 (60/70 grade) @ 10 Kg per 10 Sqm of road surface and laying premixed bituminous macadam using binder (Bitumen VG-30/60/70 grade) contents @ 4% by weight of total mix, mixed in Hot Mix Plant and laid by using self propelled mechnical paver, rolled and compacted to required camber & gradient using 8 to 10 tonne power roller/tandem vibrating roller to achieve uniform smooth surface etc, complete all as specified and directed. Note:- 1. Contractor shall quote his rates by considering binder content @ 4% of total mix by weight. However in case of any variation in weight of binder as per actual mix design, the same shall be adjusted @ Rs 60/- per Kg of bitumen. 2. Topping of semi dense asphaltic concrete shall be measured and paid separately under Item No 2.00 above.

Thermoplastic Road marking paint not less than 2mm thick, white or golden yellow in colour, conforming to BS-3262, in lines, arrow, dashes & letters not exceeding 15cm in width, applied hot, using application unit and retroreflective glass beads @ 250 to 300 gm/Sqm to withstand vehicular traffic load, laid as per manufacture's instruction etc complete all as specified and directed. Make: Asian/STP Ltd/Automat/3M.

Solar stud with 3 LEDs of red/yellow colour on each side (total 06 Nos) housed in a tough pressure die casted aluminium alloy of size 125 x 125mm with built in stem of suitable length with LEDs, solar-cells, battery & light sensor duly covered with tough unbreakable polycarbonate transparent sheet on top. Equiped with solar system workable for 2-3 days (night) after full charge of 8-10 hours, fixed on road surface by cutting hole and grounting with epoxy all as per manufacture's instruction, etc complete all as specified and directed. Make: Green lite CAT Part No GPL-03-01 or equivalent of 3M/SINOR.

Acrylic dual directional delinator having 100mm dia cube corner high intensity reflector (signal red/yellow/white) hold in strong ABS plastic body mounted over CRC steel tube 47mm dia of 16 gauge sheet support of total height 750mm having flared/welded foot for firm grip to base. Acrylic reflector and ABS body protected in welded mesh cage. All steel parts powder coated to make all weather resistant. Verticle support tube shall have a plastic sheet reflector all around, including exacavtion in any strata and embeded in PCC 1:3:6 type C-2 of size 30cm x 30cm x 20cm, etc complete all as specified and directed. Make: Greenlite CAT Part No GPL-11-01 or equivalent of 3M/SINOR.

Solar road delinator with 6 LEDs of red/yellow colour housed in plastic body with LEDs, solar-cells, battery and light sensor well protected in polycarboonate sheet; device protected with powder coated wire mesh cage, equipped with solar system mounted over 47mm dia steel tube powder coated of length 1000mm having sheet foot for firm grip to ground. Delinator to have additional reflective bands. Equiped with solar system workable for 2-3 days (nights) after full charge of 8-10 hours, including exacavtion in any strata and embeding in PCC 1:3:6 type C-2 of size 30cm x 30cm x 20cm, etc complete all as specified and directed. Make: Greenlite CAT Part No GPL-13-01 or equivalent of 3M/SINOR.

Tyagi Constructions