SPECIAL REPAIR TO ROAD FROM STP THROUGH OR ACCN AND MT TO BP GATE AT LICHUBARI IN JORHAT MIL STN UNDER GE JORHAT

Amount

Scarifying or picking gravelled macadam or bituminous macadam surfaces in area n.exc 400 Sqm exc 50 mm but n. exc 100 mm deep complete all as specified as directed.

Preparing un-surface water bound macdam by brushing with wire brushes for removing caked mud etc. sweeping with brooms and finally fanning the cleaned surfaces with gunny bags to remove all loose dirt etc and applying evenly a prime/take coat on un-surfaces water bound macadum using bitumen VG-10 paving grade (80-100 penetration) @ 10kg per 10 sqm tar boiler. complete all as specified and directed.

Preparing existing black top surfaces by brushing with wire brushes for removing caked mud etc., sweeping with brooms and finally fanning the cleaned surface with gunny bags to remove all loose dirt etc and applying evenly a tack coat with paving bitumen primer at the rate of 5 kg per 10 sqm of surface complete all as specified and as directed. . complete all as specified and as directed.

M & L for bituminous premix semi dense asphaltic concrete 40 mm consolidated thickness using graded crushed stone aggregate premixed with binder (paving grade bitumen VG 30 grade) @ 5.5% by weight of total mix, rolled and compacted to required camber and gradient complete all as specified and as directed. Note :- (i) Semi dense bituminous concrete shall be laid using self propelled hydrostatic paver finisher and preparation of mix shall be using hot mix plant and transporting the mix in tipper.

M&L Repair to potholes any depth, not exc 1 sq m 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.

Repair to potholes any depth, not exceeding 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 applying tack coat with at the rate of 5 kg per 10 sqm, putting in premix bituminous macadam, well rammed and sealed ith binder 9.8 Kg per 10 Sqm , blinded ith 0.09 of stone chippings, 6.3mm size and again well rammed (including supply of premixed macadam, binder and chippings) depth of potholes exc 30mm complete all as specified and as directed.

M&L for preparing bituminious surfaces of road and marking 2.5mm thick centre lines, stops 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.

M&L for bituminous macadam n.exc 75 mm compacted thicknessusing hot mix plant and mechanical paver with 4% binder (paving bitumen VG-10 grade) content by weight of total mix, rolled and compacted using 8 to 10 tonnes power roller to required gradient and camber complete all as specified and as directed.

Supply and fixing in repair cat eye solar reflective type of metal body alloy of size 100mm X 100mm X 20mm with PAMA striplens reflector of model No. DA 972.0 fixed with and including MS stud of suitable size as per manufacturers insturction and as directed.

Supply and fix solar cat eye aluminum alloy shall (100% water proofing design according to 65) of size 125mm x 125mm x 25mm (shank 65mm) of high efficiency Mono rystafie 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. all as specified and directed.

PEE BEE INDIA (BID ID -3404902)

A M CHOUDHURY AND CO (BID ID -3404683)

HEMONTA DAS (BID ID -3405540)

A K DUTTA CHOWDHURY AND CO (BID ID -3405307)