REPAIRS RE-SURFACING OF BITUMINOUS ROADS AND ROAD FURNITURE UNDER AGE BR-I OF GE ND VISAKHAPATNAM

Amount

M & L for Scarifying or picking gravelled, macadam or bituminous macadam surfaces of area not exceeding 400 Sq.m and not exceeding 50 mm depth including raking over and grading the broken up surfaces to the proper camber etc. and removing the debris to a distance not exceeding 50 m complete all as specified and as directed.

M & L for Repairs to Pot Holes, not exceeding 1 Sq.m each including sweeping free from dust and mud, or water, scoring sunken surfaces in roads, paths etc, cutting around edges to at least 25mm depth making good by supplying and filling Screened road metal, watering, well ramming including rolling and comacting with power road roller of 8 to 12 ton capacity complete all as specified and as directed.

M & L for 100 mm thick [compacted thickness] Water Bound Macadam with coarse aggregate of Grading 1 [90 to 40mm size] spread, rolled and consolidated with power road roller of 8 to 12 ton capacity to required gradient and camber complete all as specified and as directed.

All as described in item No. 03 above but except coarse aggregate Note: Serviceable Coarse aggregate obtained from scarifying vide item No. 01 above shall be re-used.

M & L for Preparing 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 dirt etc. and applying evenly a priming / tack coat with bituminous primer at 10 KG per 10 Sq.m of paving bitumen of grade VG-30 complete all as specified and as directed.

M & L for Premixed Bituminous Macadam [consolidated thickness 75mm or less] using paving bitumen of Grade VG - 30 as binder with 4% by weight of total mix using Hot Mix Plant and Mechanical Paver, laid, rolled and compacted with power road roller of 8 to 12 ton capacity to required camber and gradient complete all as specified and as directed.

M & L for Preparing 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 dirt etc. and applying evenly a priming / tack coat with bituminous primer at 5 KG per 10 Sq.m of paving bitumen of grade VG - 30 complete all as specified and as directed.

M & L for laying Bituminous Premixed Semi Dense Asphaltic Concrete, 40 mm consolidated thickness, using paving bitumen of Grade VG – 30, with 5.5% of binder content by weight of total mix using Hot Mix Plant and Mechanical Paver, rolled and compacted with power road roller of 8 to 12 ton capacity to required camber and gradient complete all as specified. Note: Minimum Bitumen content shall be 5.5% as specified here in above. Please note that if the actual quantity of bitumen to be incorporated on approval of Mix–Design is found more than the minimum bitumen content specified above, No price adjustment shall be made for actual bitumen content of Mix–Design. Bitumen shall be Paving Bitumen of Grade VG–30 and shall be procured by the contractor.

M & L for Road Marking Strips, Lines, Dashes, Arrows, Letters etc of 2.5 mm thick [Reflective Type] of colour White or Golden Yellow on roads, pavements and the like exceeding 10cm wide with Hot Thermo Plast material by fully automatic thermoplastic paint applicator machine, fitted with profile shoe, glass beads dispenser, propane tank heaters and profile shoe heater, driven by skilled operator on road surface complete as per MOSRT & H specifications including cleaning the road surface of all dirt, scales, oil grease and foreign materials etc complete all as specified and as directed.

M & L for Moorum / Red Bajri filled in layers not exceeding 150mm thick, including spreading, levelling, watering, rolling and consolidating with 8 to 12 Ton capacity power roller to achieve compaction of 98% modified proctor density, to required level and gradient complete all as specified and as directed. Note: Moorum / Red Bajri required shall be brought from outside MD Land. Compaction of moorum filling shall be carried out under optimum moisture conditions up to the modified proctor density not less than 98%. Measurements shall be taken after consolidation of moorum and 5% deduction shall be made for payments.

S & F in repairs Solar Road Studs [Bi-Directional] as per approved model and conforming to IRC - 67, made of pressure Die cast Aluminium alloy of size 125 X 125 [Approximately], with built-in stem of suitable length for fixing with epoxy, working on High Efficiency Mono-Crystalline Solar Panel 2.4 V / 0.3 Watt, One Ni-Mh or NI-cd Rechargeable Battery [1.2V / 1600 MA] with 06 Super Bright LEDs with 10,000 to 18,000 mcd [Millicandela], with a minimum Operating time of 3-4 consecutive days with full charge in 8-10 hrs, viewing distance / visibility not less than 800m with 2 Hz Flash Rate, Self operated from Dusk to Dawn, with high intensity reflective grade polymer sticker and conforming to IS - 12063, of Colour yellow or red or blue or green or white as approved by GE complete all as specified and as directed. Make : Cat Part No. GPL-03-01 of Make: GREENLITE or equivalent model in makes 3M/ Dark Eye/ Ace/ Trafitronics/ Lion/ Automat

S & F in repairs Road Side acrylic dual directional Delineator [Reflector type] as per approved model and conforming to IRC - 67, comprising of 100mm dia cube corner high intensity reflector [signal red / yellow / white] held in heavy duty ABS plastic body duly protected in a welded mesh cage and mounted over powder coated CRC steel tube supporting pole made out of 47mm dia x 16 gauge sheet of total height 1000mm having flared/ welded foot for firm grip to base including provisin of 3 Nos. of plastic sheet reflector strips of colour Amber, Red or White, as approved by GE all around the post, fixed with Bolts, Nuts and Epoxy Glue complete all as specified and as directed. Make : Cat Part No. GPL-11-01 of Make: GREENLITE or equivalent model in makes 3M/ Dark Eye/ Ace/ Trafitronics/ Lion/ Automat

S & F in repairs speed-breaker as per approved model and conforming to IRC - 67, having Dual-directional high intensity cube corner reflector ultrasonic welded to high impact resistant plastic body of colour yellow and black of size 250x345x50mm (height) with shape of side body to have interlocking pattern to keep all speed breakers in a row fixed with reuired numbers of steel nails all as specified and as directed. Make : Cat Part No. GPL-07-06 of Make: GREENLITE or equivalent model in makes 3M/ Dark Eye/ Sinor Infrasttructure. CAT PART No. GPL-07-06 Make: GREENLITEor equivalent model in makes 3M/ Dark Eye/ Ace/ Trafitronics/ Lion/ Automat

RAJASHEKHAR ENTERPRISES

D P R ASSOCIATES

Ram Sai Projects

SREE VIGNESWARA CONSTRUCTIONS

RAGHU RAMA PANDA

CHAMUNDESWARI ENTERPRISES