REPAIR TO ROADS AND ROAD FURNITURE AT SITE P AF STN THANE UNDER GE (AF) THANE

Amount

Repairs to pot holes any depth not exc 1 sqm each including sweeping free from dust and mud or water ,scoring sunken surfaces in roads ,path etc cutting around edges to at least 25 mm in depth making good by applying tack coat at 5 Kg / 10 sqm putting in premixed bituminous macadam, well rammed and sealed with binder 9.8 kg per sqm, blinded with 0.09 cum of stone chipping 6.3mm size and again well rammed (including supply of premixed macadam , binder and chipping) depth of pot holes exceeding 30mm complete all as specified and directed by Engineer-in -Charge.

Preparation of surface by scarifying surface incl picking loose gravel, sweeping with brooms and finally fanning the cleaned surface with gunny bags to remove all loose dirt etc area n.exc 400 sqm and depth exc 50mm and n exc 100mm complete all as specified and directed by Engineer -in -Charge.

Applying evenly a priming/tack coat with bituminous primer at 7.5 kg per 10 Sqm using paving bitumen on prepared surface complete all as specified and directed by Engineer- in -Charge.

M&L for premix bituminous, macadam laid/rolled and compacted to required gradient and camber consolidated thickness 50mm (75mm thick or less) with 4% of binder content complete all as specified and directed by Engineer- in -Charge.

Preparing black top surfaces 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 complete all as specified and directed by Engineer-in-Charge.

Applying evenly a priming/tack coat with bituminous primer at 5 kg per 10 Sqm using paving bitumen and laying bituminous premixed carpet asphaltic semi dense concrete 25mm thick consolidated thickness with 5.5% binder content by weight of total mix, rolled and compacted using mechanical paver to required camber and gradient complete all as specified and directed by Engineer- in -Charge.

Rolling and consolidating bituminous premixed asphaltic semi dense concrete 25mm consolidating thickness omplete all as specified and directed by Engineer- in -Charge.

M&L filling moorum / red bajri, spread, rolled and consolidated to gradient and camber required for 75 mm thick as in road side complete all as specified and directed by Engineer- in -Charge.

M&L for painting lines,dashes,arrows,letters etc on road pavement and line exc 10 cm width or girth 2mm thick thermoplastic refelective type road marking paint white or golden yellow over a coat of primer including preparation of new or previously untreated existing black top concrete surfaces etc complete all as specified and directed by Engineer- in- Charge.

S K ENTERPRISES