REPAIR/RESURFACING TO ROAD, ROAD FURNITURE, ROAD MARKING AND PATH AT CQA (A) UNDER GE (C) KHADKI

M&L for Repairs to pot holes any depth, not exc 2 Sqm each including sweeping free from dust and mud or water, scoring sunken surface in roads, paths etc least 25mm in depth, making good by applying tack coat at 5 Kg per ten sqm, putting in premixed bituminous macadam, well rammed and shield with binder 9.8 kg per 10 Sqm, blinded with 0.09 cum of stone chipping, 6.3mm size and again well rammed (including supply of premixed macadam, binder by using bitumen VG-30 and chipping) depth of pot holes exc 30mm including sand seal coat to seal top surface complete all as specified and directed by Engineer-in-charge.

Preparing black top surfaces by brushing with wire brushes for re-moving caked mud etc, sweeping with brooms and finally fanning the cleaned surface with gunny bags to remove all loose dirt etc complete all as specified and directed by Engineer-in-charge.

M&L for applying evenly a tack coat with paving bitumen @ 2.5Kg/10 sqm (VG-10) with sprayer over existing black top surface complete all as specified and directed by Engineer-in-charge.

M&L for laying Premixed bituminous, macadam laid/rolled and compacted to required gradient and camber with VG-30 paving bitumen @ 4% by the weight of total mix (consolidated thickness 75mm thick or less or as required) complete all as specified and directed by Engineer-in-charge.

M&L for laying bituminous premix semi dense asphaltic concrete 30mm consolidated thickness by using VG-30 bitumen @ 5.5% binder content (minimum) by weight of total mix, with using asphalt mechanical mixer plant laid using mechanical pavers & consolidated with 8 to 12 tonne power road roller to required level gradient, camber and super elevation complete all as specified and directed by Engineer-in-charge.

M & L for preparing bituminous surfaces of road and marking 2.5mm thick centre lines, stop lines, dashes, arrows etc. and the like n. exc 10cm wide on roads pavements with hot applied thermo plastic road marking paint of approved colour confirming to BS 3262-1989 with special applicator machine all as per manufacturers instruction complete all as specified and directed by Engineer-in-charge.

S&F in repairs cats eye solar reflective type of metal body alloy of size 100mm x 100mm x 20mm with PAMA strip reflector of model No. DA 972.0 fixed with and incl MS stud of suitable size as per manufactures instruction and to be fixed with Epoxy- Resin based adhesive or Special Hot Melt Bitumen adhesive avoiding nails etc complete all as specified and directed by Engineer-in-charge.

S&F in repairs solar cats eye aluminum alloy shall (100% water proofing design according to 65) of size 125mm x 125mm x 25mm (shank 65mm) of high efficiency Monocrystafie solar panel 2.4V/ 0.3 watt one NI-ed rechargeable battery (1.2V/ 1600MA) consisting of super bright LED with 10,000 to 18,000 mcd completed as per manufactures instructions etc. complete all as specified and directed by Engineer-in-charge.