SPECIAL REPAIRS TO ROAD OF MTSD AREA AT COD MALAD UNDER GE NORTH SANTACRUZ

Amount

Repair to potholes any depth, not exceeding 1 sqm each including sweeping free from dust and mud, or water, scoring sunken surfaces in roads, paths, etc., cutting around edges to at least 25 mm in depth, making good by applying tack coat with cationic bitumen emulsion RS-1 grade at the rate of 5 kg per 10 sqm, putting in bituminous macadam thickness consolidated/ compacted thickness using hot mix plant and mechanical paver with 4% binder (paving grade bitumen VG-30 grade) content by weight of total mix, rolled and compacted with power roller 8 to 10 tonnes to required camber and gradient complete all as specified and as directed. Note :- (i) Bituminous macadam shall be laid using self propelled hydrostatic paver finisher and preparation of mix shall be using hot mix plant and transporting the mix in tipper. (ii) The exact bitumen content required shall be determined as per IRC 27: 2009. The adjustment in rate due to variation in quantity of bitumen if any shall be priced at the rate of Rs 60 per kg.

M&L for Scarifying or picking gravelled,macadam or bituminous macadam not exc 50mm deep, surfaces in area not exc 400 sqm complete all as specified.

Preparing unsurfaced water bound macadam by brushuing 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/tacking coat with cationic bitumen emulsion RS-1 grade @ 10 kg/10 sqmt of surface complete all as specified.

Preparing black top surfaced 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/tacking coatwith cationic bitumen emulsion RS-1 grade @ 5 kg/10 sqmt of surface complete all as specified.

M & L for bituminious premix semi dense asphaltic concrete 40 mm (compacted thickness) using graded crushed stone aggregate, premixed with binder (paving grade bitumen VG 30 grade) @ 5.5% by weight of total mix & hydraulic lime filler, rolled and compacted to required camber and gradient complete all as specified and directed. Note :- (i) Bituminous premix dense bituminous concrete shall be laid using self propelled hydrostatic paver finisher and preparation of mix shall be using hot mix plant and transporting the mix in tipper. (ii) The exact bitumen content required shall be determined following the Marshall Mix Design procedure contained in the Asphalt Institute Manual MS-2 (Sixth Edition) as referred in case 3.5.3 of IRC 111: 2009. The adjustment in rate due to variation in quantity of bitumen if any shall be priced at the rate of Rs 60 per kg.

M & L for bituminous macadam n exc 75mm thickness (consolidated/ compacted thickness) using hot mix plant and mechanical paver with 4% binder (paving bitumen VG-30 grade) content by weight of total mix, rolled and compacted using 8 to 10 tonnes power roller to required camber and gradient complete all as specified. Note (i) Bitumenous macacdam shall be laid using self propelled hydraustatic paver finisher and preparation of mix shall be using hot mix plant and transporting the mix in tipper. (ii) The exact bitumen content required shall be determined as per IRC 27:2009. The adjustment in the rate due to variation in quantity of bitumen, if any, shall be priced at the rate of Rs 60 per kg.

M & L for preparation of old black top surfaces for road marking paint in required pattern in bands, strips or painting all over as required using road marking paint of Thermo plastic road marking with road marking paint by machine white/yellow 2 mm thick complete all as specified.

S & F Road reflectors cat eyes both way of Size 100x90mm, body made from poly-carbonate., Rotro reflective micro prismatic tape.,fixing with epoxy of specified grade as per manufacturer's guideline including taking out old existing unserviceable cat eyes complete all as specified and as directed.

S & F solar cat eye aluminium alloy shall (100% water proofing design according to 65) of size 125mm x125mm x25mm (shank 65mm) of high efficiency mono-crystalline solar panel 2.4 V/0.30 watt one Ni-cd rechargeable battery (1.2V/ 1600MA) consisting of super bright LED Six Super bright LEDs of Colour yellow, red, blue, green and white with 10000 to 18000 mcd completed as per manufacture instuction etc all as specificed and directed.

m/s ashoka enterprises (BID ID -3111768)

RS Enterprises (BID ID -3114914)

KAJAL CONSTRUCTION (BID ID -3123193)

joshua construction (BID ID -3109995)