REPAIRS TO INTERNAL ROADS OF DOMESTIC AREA AT AFS CHAKERI KANPUR

Amount

M & L for 150 mm thick (compacted thickness) WBM in two layers each 75mm thick, with coarse aggregates granite trap or basalt of grading 2 (63 to 40mm size) or of grading 3 (50 to 20mm size), spread, rolled and consolidated to gradient materials and camber as required complete all as specified and directed.

M & L for premixed bituminious macadam using 4% binder paving bitumen laid rolled and compacted to required gradient and camber to be used as correction layer complete all as specified and directed.

M & L for CAT's Eyes of size 110 mm x 90 mm x 17 mm for directions two sides retro reflector of 3M 290 series model OS-777 of make OSCAR Safety Solution or in Atlas Security & Safety or equivalent make or model as approved by GE in writting, conforming to ASTM standard complete all as specified and directed. (Note :- The same shall be fixed to the road surface using the adhesive conforming to IS, as per procedure recommended by the manufacturer).

Repair to potholes of area not exceeding 1.0 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 and graded road metal, watering and well ramming (including supply of road metal) and making good by applying tack coat with bituminous primer @ 5 kg per 10 Sqm, putting in premix as specified for thin bituminous carpet (3 cm thick) well rammed and sealed with premixed sand seal coat (6.8 kg of binder with 0.06 cum of sand), again well rammed (including supply of premix binder and sand) depth of potholes not exceeding 30 mm complete all as specified and directed.

M & L for preparing black top surfaces by brushing with wire brushes for removing caked mud etc, sweeping with brooms and finally fanning the clean surface with gunny bags to remove all loose dust and dirt etc and applying evenly a tack coat with paving bitumen VG-10 @ 5 kg per 10 Sqm and laying in premixed bituminous asphaltic semi- dense concrete having 30 mm consolidated thickness including 5.5 % binder of paving bitumen VG-30 by weight of total mix, rolled and consolidated with 8 to 10 ton power roller to obtain the required camber & gradient to achieve a uniform and smooth surfaces complete all as specified and directed. (Note :- Mixing will be carried out by hot mix plant and laying will be carried out by mechanical paver).

M & L for preparing black top surfaces by brushing with wire brushes for removing caked mud etc, sweeping with brooms and finally fanning the clean surface with gunny bags to remove all loose dust and dirt etc and applying evenly a tack coat with paving bitumen VG-10 @ 5 kg per 10 Sqm and laying in premixed bituminous asphaltic semi- dense concrete having 30 mm consolidated thickness including 5.5 % binder of paving bitumen VG-30 by weight of total mix , rolled and consolidated with 8 to 10 ton power roller to obtain the required camber & gradient to achieve a uniform and smooth surfaces complete all as specified and directed. (Note : Mixing will be carried out by hot mix plant and laying will be carried out by mannually).

M & L for preparing un-surfaced water bound macadam surfaces by brushing with wire brushes for removing caked mud etc, sweeping with brooms and finally fanning the clean surface with gunny bags to remove all loose dust and dirt etc and applying evenly a priming coat with paving bitumen VG-10 @ 10 kg per 10 Sqm and laying in premixed bituminous asphaltic semi-dense concrete having 30 mm consolidated thickness including 5.5 % binder of paving bitumen VG-30 by weight of total mix, rolled and consolidated with 8 to 10 ton power roller to obtain the required camber & gradient to achieve a uniform and smooth surfaces complete all as specified and directed. (Note :- Mixing will be carried out by hot mix plant and laying will be carried out by mechanical paver).

M & L for preparation of brick, stone, concrete or plastered surfaces of any description over 10 cm girth or width, not otherwise described and applying one coat of synthetic enamel paint complete all as specified and directed.

M & L for applying thermoplastic reflective paint as in road marking having 2.0 mm thick single coat as in centre line or edge line of road marking not exceeding 150 mm width using HOT MARK thermoplastic paint (Hot application) white by indigenous modem propelled road marking method as directed including all ingredients such as binder, glass beads, Titanium-dioxide, calcium carbonate linter fillers including spraying of glass beads as per instructions complete all as specified and directed.

M/s R.V. Constructions

Bindra Builders

BHARAT ASSOCIATES PVT LTD

Amit Construction