SPECIAL REPAIRS TO ROAD FROM AOC CHOWK TO MIL RAILWAY SIDING(ORDNANCE ROAD ) OF AOC CENTRE AND FROM DELTA COY 1 TB TO RU(REUNION PRADE) GROUND AND CENTRE MT ROAD AND NAGARJUNA SINGLE OFFRS ACCN TO OFFICERS MESS OF AOC CENTRE UNDER GE (SOUTH) SECUNDER

Amount

M&L for repairs to pot holes not exc 1 sqm each including sweeping free from dust and mud, or water, scoring sunken surface in roads, paths etc., cutting around edges to at least 25 mm in depth, making good by applying tack coat of 5 kg per 10 sqm using paving bitumen VG-30, putting in premixed bituminious macadam, well rammed and sealed with binder 9.80 kg per 10 sqm VG-30 blinded with 0.09 cum of stone chippings, 6.3mm size and again well rammed (including supply of premixed macadam, binder and chippings), depth of potholes exc. 30 mm all as specified and as directed.

Scarifying or picking gravelled, macadam or bituminous macadam surfaces in area not exc. 400 sqm and exc 50 mm & n exc 100mm deep complete all as specified and as directed.

M&L for Screening road metal, chippings etc on the site of work, when specially ordered including removing screened materials clear of screen and stacking in separate heaps for measuring (Materials from both side of screen measured for payment) complete all as specified and directed.

M & L for 75 mm mm thick Water bound macadam (WBM) (compacted thickness) with granite, trap or basalt coarse aggregates of grading 2 (63mm to 40mm size) spread, rolled using power roller exceeding 8 ton and not exc 12 ton capacity and consolidated to camber and gradient required all as specified and as directed.

M&L for preparing unsurfaced WBM surfaces 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 priming/tack coat with bituminous primer at 10 kg per 10 sqm using paving bitumen VG-30 grade complete all as specified and directed.

M&L for 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 mechanical air compressure to remove all loose dirt etc and applying evenly a priming/tack coat with bituminous primer at 5 kg per 10 sqm using paving bitumen VG-30 grade complete all as specified and directed.

M & L for premix bituminous macadam using paving bitumen any penetration @ 4% by weight of total mix, laid / rolled compacted to required gradient and camber( consolidated thickness 50mm or less) all as specified and as directed.

M&L for laying and consolidating for bituminous premixed semi dense asphaltic concrete consolidated thickness 30 mm with 5.5 % binder content by weight of total mix using paving bitumen VG -30 grade, mixed in hot mix plant, rolled and compacted to required camber and gradient by using mechanical paver complete to a uniform surface all as specified and directed.

M&L for applying thermoplastic road marking paint (reflective) of specified shade or colour, 2.5 mm thick not exceeding 10 cm width with glass beeds 250gm/sqm including layout of centre line, dashes, arrows, speed breakers, writting letters etc., using hot thermoplastic paint applicator machine fitted with profile shoe, glass beads dispenser propane tank heater and profile shoe heater driven by experienced operator, on road surface made free of all dirt, scales,oil grease, foreign materials etc., complete all as specified and as directed.

S & F road studs two way reflective type of size 100x100x25 mm made of ABS materials of approved colours fixed on bituminous /concrete surfaces of approved make by GE all as directed. Make: 3M/ Mr. lllumination/Dark Eye/aktion

S&F in repairs road delinators as per IRC-79-1981 (road way indicators) dual directions, retro reflective, round delinator made out of 16 gauge MS pipe 60mm dia and of height 900mm with five bands of reflective tap HIP grade, three red (1"x6") and two white (2"x6") with jalli and one coat of red oxide primer and two coats of synthetic enamel paint, incl embeded in concrete (1:3:6) type C1 size of pit 300 x300x 450mm depth all as specified and directed. Make : 3M / Mr. Illumination

B Sreepathy Rao & Sons

M/S B.SHRAVAN KUMAR

BEKKAM CONSTRUCTIONS

DWARKA PERSHAD RADHEY RAMANLAL