CERTAIN REPAIR TO ROAD, PATH, ROAD BERMS AND ROAD FURNITURE AT PALAMPUR MIL STATION.

Amount

Scarifying or picking gravelled, macadam or bituminous macadam surfaces, depth exceeding 50mm but not exceeding 100mm deep and area not exceeding 400sqm complete all as specified.

Repair to pot holes any depth not exc. 1 Sqm each including sweeping free from dust and mud or water, scoring sunken surfaces in roads, path etc. cutting around edges to at least 25 mm in depth, making good by filling in screened & graded road metal watering & well ramming, (including supply of road metal) complete all as specified and directed.

7.5cm thick (compacted thickness) WBM, with coarse aggregates of grading 2 (63 to 40mm size) spread, rolled and consolidated to gradient and camber required using granite, trap or basalt with 10 to 12 tonnes power roller, each layer will be consolidated separately and to required gradient and camber, complete all as specified.

Preparing un-surfaces WBM surface by 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 evently a priming /tack coat with bituminous primer at 10 kg per 10 sqm complete all as specified and directed complete all as specified.

Providing premix bituminous macadam (consolidated thickness 75mm or less) with 4% binder content of paving bitumen by weight of total mix, rolled and compacted to required camber and gradient with 8 to 10 tonne power roller, complete all as specified and directed.

Preparing existing BM black top surfaces by brushing with wire brushes for removing caked mud etc. sweeping with brooms and finally fanning the cleaned surfaces with power sweeper or compressor to remove all loose dirt etc and applying evenly a priming/ tack coat with bitumen of Grade VG-10 at the rate 5 kg per 10 sq metre of road surface complete all as specified and directed.

Providing bituminous premix asphaltic semi-dense concrete 40mm consolidated thickness with 5.5% with binder content of paving bitumen by weight of total mix, using paving bitumen of any penetration, rolled and compacted to required camber and gradient with 8 to 10 tonne power roller, complete all as specified and directed. Note:- Bituminous macadam shall be mixed in hot mix plant, transported and shall be laid in single layer with self propelled mechanical paver, rolled with vibrator roller.

Metal tubular dealineator made out of ABS round body fitted with 2 Nos 65 mm dia highly reflective reflectors made out of PMMA and mounted on 45/50 mm dia mild steel pipe of 600 mm height duly powder coated and thermo plastic elastomer 3 bands of green, red and yellow reflector radium tape of 25 mm wide strips with anti theft steel net for reflector protection including embedding in PCC 1:2:4 (150x150x300mm) type B1 complete all as specified and directed

Supply and fix cat eye reflective type of metal body alloy of size 100mm x 100mm x 20mm with PAMA striplens reflector of model No. DA 972.0 fixed with and including MS stud of suitable size as per manufactures instructions complete all as specified and as directed.

Solar cat eye (Solar Stud) aluminum alloy shall (100% water proofing design according to 65) of size 125mm x 125mm x 25mm (shank 65mm) of high efficiency Mono rystafie solar panel 2.4V/ 0.3 watt one NI-ed rechargeable battery (1.2V/ 1600MA) consisting of super bright LED with 10,000 to 18,000 mcd completed as per manufactures instructions etc all as specified and directed

Marking lines, dashes, arrows etc of width not exc 10 cms on black top/ concrete surfaces of road using hot applied thermo plastic road marking paint 2.5 mm thick (white/ gold, yellow) mixed with radium glass beads @ 250gm/ Sqm with automatic machine to provide reflectivity and night vision (approx temp being 200°C at the time of laying) including cleaning the surface of all dirt, dust and other foreign material complete all as specified. Note:- Road marking lines at the centre of road shall not be continuous, whereas the lines at outer sides of road shall be continuous i.e in one length.

S&F in repairs convex mirror 800mm dia made of polycarbonate materials with adjustable rod incl excavation in post holes of sizes 30x30x45cm and filling with concrete 1:2:4 type B-1 and making good all as specified and directed.

Pre-coloured UV stabilized road bumps 53mm high and 350mm wide of colour black & yellow with two night reflectors fixed both sides of the bump, complete all as directed.

Preparation of old concrete/plaster surfaces of any description, over 10cm in width or girth, not otherwise described and applying one coat of synthetic enamel paint complete all as specified and as directed.

Taking down carefully old cat eye and refixing with and including suitable epoxy and MS stud of suitable size complete all as specified and as directed.

Provoding continuos brick edging with sub class B bricks with width equal to the depth of the brick , laid dry , on edge complete all as specified and as directed.

Deduct Credit Amount as per Schedule of credit as details given on Srl Page No 19 of tender doucments.

M/s Thakur Engineers (BID ID -3079191)