SPECIAL REPAIRS TO ROAD FOR CERTAIN UNITS AT JALIPA AND JASAI MIL STN UNDER GE (A) BARMER

Amount

M&L repair to pot holes any depth; not exceeding 1.0sqm each including sweeping free from dust and mud, or water, scoring sunken surfaces in roads, paths etc. cutting around edges to atleast 30mm in depth, making good by applying tack coat 5kg per 10Sqm, putting in premixed bituminous macadam, well rammed and sealed with binder 9.80kg per 10Sqm, blinded with 0.09cum of stone chipping 6.3mm size and again well rammed (including supply of premixed macadam, binder and chipping) with 8 to 12tonne power roller all as directed by Engineer-in-Charge.

Scarifying or picking gravelled, macadam or bituminous macadam surfaces in area not exceeding 400sqm and depth not exceeding 50mm and removing all material beyond 100m complete all as specified and directed by Engineer-in-Charge.

Preparing un-surfaced water bound macadam surfaces by brushing with wire brushes for removing cake, mud etc. sweeping with brooms and finally fanning the cleaned surface with gunny bags to remove loose dirt etc.

M & L for applying evenly tack coat with paving bitumen VG-10 grade @ 10 kg per 10sqm with mechanical sprayer all as specified and directed by Engineer-in-Charge.

M&L for premix bituminous macadam mixed in fully automatic hot mix plant with pavement bitumen content 4.5% by weight of total mix laid/ rolled and compacted to required gradient and camber (consolidated thickness 75mm or less) by 8 to 10 Tonne capacity power roller complete all as specified and directed by Engineer-in-Charge.

Preparing existing black top surfaces by brushing with wire brushes for removing cake, mud etc. sweeping with brooms and finally fanning the cleaned surface with gunny bags to remove loose dirt etc.

M & L for applying evenly a tack coat with paving bitumen VG-10 grade @ 5 kg per 10sqm with mechanical sprayer all as specified and directed by Engineer-in-Charge.

M&L for bituminous premix semi dense asphaltic concrete 30mm consolidated thickness with 5.5% binder content by weight of total mix, rolled and compacted to required camber and gradient

M&L for applying evenly a priming/tack coat with bituminous primer at 2.5kg per 10sqm all as directed.

M&L for marking of centre line, side line, stop line etc in 10cm and above in width as per IRC pattern with 2mm thick thermoplastic road marking compound of approved quality using 8% mica of white/yellow colour (colour as approved by Engineer-in-Charge) on bituminous/concrete road surface of temperature 160 degree Celsius with a special applicator machine complete including cleaning the surface of all dirt, dust and other foreign matter, demarcation at site and managing the traffic control etc complete all as specified and directed by Engineer-in-Charge.

M&L Preparation of existing black top surface of road by brushing with wire brushes for removing caked mud etc and sweeping with brooms and finally fanning the cleaned surface with compressor air blower to remove all loose dust, dirt etc and applying evenly a tack coat with paving bitumen VG-40 grade @ 2.5kg per 10 sqm by mechanical sprayer and then putting in semi dense asphaltic concrete carpet 40mm thick (consolidated thickness) using mechanical paver, rolled and compacted with 8 to 12 tonne power roller to required gradient and camber with 5.5% binder content by weight of total mix all as specified and directed.

S&F in repair aluminium metalic cat eye 100mm x 100mm x 18.5mm size dynamically designed very high impact strength and fitted with 2 Nos highly refelective reflectors complete all as specified and directed by Engr-in-Charge. Make:- Road star, SNI, ace polymers, fire equipment engineers, dish steel fab or equivalent as approved by GE.

S&F aluminium composite panel not less than 3.0mm thick with and including covered both side by encapsulated lens type retro reflective sheet (grade 3M type II diamond grade of Make: 3M/SNI/ dark ey) green base, with and including all type and any font/size of writing letters and symbols etc of reflective type fixed on, all as directed by Engr-in-Charge.

M/s Raghuraj Singh Tejveer Singh

SATI MATA CONSTRUCTION COMPANY