REPAIR TO ROAD FOR CERTAIN UNITS AND RESIDENTIAL AREA UNDER GE(S) SECUNDERABAD

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 and n exc 100mm deep complete all as specified and as 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 premix bituminous macadam using paving bitumen any penetration @ 4% by weight of total mix, laid / rolled compacted to required gradient and camber( consolidated thickness 75mm or less) 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 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 Two directional CATs eyes of size 100x100x25mm made up of ABS (Astronitrilite) Butadiene Styrene engineering plastic, dynamically designed having high impact strength fitted with 02 nos highly reflective reflectors on both side, fixed on bituminous / concrete surface with suitable adhesive complete all as per manufactures instructions. Make: Mr. Illumination/ 3M / Aktion / Dark eye

Surface excavation not exceeding 30 cm deep and averaging 15 cm deep and getting out as in hard/dense soil all as specified and as directed.

M&L for Moorum/red bajri filling in road side berms , pavings, laid in layers n exc. 75mm thick, spread, levelled and rammed including watering using light weight roller all as specified and as directed.

Removing excavated soil, to a distance n. exc 50 m and depositing where directed at a level n. exc 1.5 m above the starting point complete all as directed.

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 75mm dia and of height 900mm duly powder coat painted and provided with three reflective band of colour red, white and yellow colour, 150mm wide and 50 micron thick and protected with welded wire mesh cage including necessary excavation of size 300x300x450mm and PCC 1:2:4 type B2 foundation complete all as directed. Make : 3M / Mr. Illumination

B RAMACHANDRAIAH AND SONS

Dwarka Pershad Radhey Ramanlal

Sri Lakshmi Enterprises

M/S B.SHRAVAN KUMAR

Sri Raghava Constructions Ltd

K CHANDRAPAL REDDY