SPECIAL REPAIRS TO ROAD AT CERTAIN LOCATIONS AT AFS BIDAR

Amount

Repair to Pot holes of 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 aound edges at least 25 mm in depth and making good by filling screened and graded road metal, watering and well ramming (including supply of road metal), etc complete all as specified and as directed.

Scarifying or picking gravelled, macadam or bituminous macadam surfaces in area exc 400 sqm exceeding 50mm and not exceeding 100mm deep unsarfaced water bound macadem surfaces for removing 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 as directed.

M & L Applying evenly a tack coat with hot pressure spray using (SS-1) Bitumen Cationic Emulsion conforming to IS-8887/ASTMD-2397@ 5.00Kg/10Sqm on unserfaced water bound macadem surfaces complete all as specified and as directed.

M & L for premixed bituminous macadam laid, rolled and compacted to required gradient and camber (consolidated thickness 75 mm or less), by using 4% bitumen content any penetration using paving bitumen of grade VG-30 confirming to IS-73-2006) etc complete all as specified and as directed.

Preparing existing black top surfaces by brushing with steel 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 complete all as specified and as directed.

M & L Applying evenly a tack coat with hot pressure spray using RS (Rapid Setting) Bitumen Cationic Emulsion conforming to IS-8887/ASTMD-2397@ 2.5Kg/10Sqm on Bituminous Macadam / Black top surfaces complete all as specified and as directed.

M&L for bituminous premix semi dense asphaltic concrete (SDAC), 30 mm thick (consilidated average thickness) in single layer using paving bitumen of grade VG-30 with 5.5% binder content, mixed in hot mix plant using design mix and laid by mechanical paver and rolled and compacted with using 8 to 10 tonne cap vibratory power road roller to achive the required compactness, camber and gradient finished complete including (cutting of edges of roads straight and site clearance) etc complete all as specified and as directed.

Material and labour for painting on road surfaces with road marking paint reflective type 2.50 mm thickness and not exceeding 100 mm wide of uniform finish hot applied thermoplastic paint with machine of bituminous paint white in colour and surface immersed with glass beads including cleaning the surfaces by brushing/ sweeping by brooms to remove all dirts, scales of grease and foreign materials etc complete all as specified and as directed.

S&F in repairs prismatic reflactor Cats Eye Road stud moulded plastic HIPS (Hi-impact polystrene) or ABS body, minimum load carrying 10Tons, dual directional reflective with micro primastic/cube corner reflectors, to be fixed with epoxy glue or suitable size nails on bituminous/concrete surfaces with one year warranty of fixing on surfaces and minimum size shall be 100 x 100x 15mm, colour of Cat eye's as per approval of GE etc complete all as specified and as directed. Make:- 3M / Dark Eye / Asian / TATA BP / Greenlite

m. surender singh (BID ID -3083770)

PATEL CONSTRUCTION (BID ID -3087995)

MAHIRA ENGINEERING & INFRASTRUCTURE (BID ID -3083784)

BNS INFRA AND DESIGN (BID ID -3085770)

SANJAY B SHARMA (BID ID -3075893)