CA No CWE SGNR 101 of 2020-21 SPECIAL REPAIRS TO ROAD AND ROAD FURNITURE AT LALGARG JATTAN MILITARY STATION

Amount

M&L for repair to pot holes any depth not exc 1 sqm each including sweeping free form dust and mud or water spring sunken surface of road, path etc, cutting around edges to atleast 25mm in depth making good by filling in screened and graded road metal watering and well ramming surface of road including supply of road metal and applying evenly a tack coat with bituminous primer @ 10kg/10 sqm for laying semi dense asphaltic concrete all as specified complete all as specified and directed by Engineer-in-Charge.

M&L for preparing existing black top surface by wire brushing for removing caked mud etc sweeping with brooms and finally fanning the cleaned surface with gunny bags to remove all loose dirt etc and laying 30mm thick consolidated thickness bituminous premixed semi dense asphaltic concrete with 5.5% binder content by weight of total mix laid with propelling mechanical paver as in semi-dence asphaltic concrete over a tack coat with bituminous primer with paving bitumen at 5kg/10sqm rolled and compacted to required camber and gradient complete all as specified and directed by Engineer-in-Charge.

Scarifying or picking gravelled, macadam or bituminous macadam surfaces in area exceeding 400 Sqm and depth exceeding 50 mm and not exceeding 100mm including removing unserviceable materials to a distance exc 50 mtr but not exc 100 mtr and depositing where directed all complete all as specified and directed by Engineer-in-Charge.

M & L for 100 mm thick (compacted thickness) two layer of WBM (in two equal layer of WBM) with broken or crushed granite trap or basalt with course aggr of grading 1(63 to 40mm size), spread, rolled and consolidated to gradient and camber required rolled with 8 to 10 tonne power roller holows made up to form true surface complete all as specified and directed by Engineer-in-Charge.

M&L for preparing surface by wire brushing for removing caked mud etc sweeping with brooms and finally fanning the cleaned surface with gunny bags to remove all loose dirt etc and laying 30mm thick consolidated thickness bituminous premixed semi dense asphaltic concrete with 5.5% binder content by weight of total mix laid with propelling mechanical paver as in semi-dence asphaltic concrete over a tack coat with bituminous primer water based at 10kg/10sqm rolled and compacted to required camber and gradient complete all as specified and directed by Engineer-in-Charge.

S&F LED based solar road studs 125x125x25mm made from aluminium alloy construction moulded body IP 68 water and dust proof, solar powered by nioncrystal solar panel type of battery one high capacity Ni-Cd rechargable battery in colour, flashers viewing distance 300 meters (minimum) can bear upto 25 Ton loadcomplete all as specified and directed by Engineer-in-Charge.

Surface excavation N.exc. (not exceeding) 30 cm deep and averaging 15cm deep and getting out in soft/loose soil complete all as specified and directed by Engineer-in-Charge.

Removing excavated material n.exc 50m and depositing where direcrted at a level n.exc 1.50 m above the starting point complete all as specified and directed by Engineer-in-Charge.

Material and labour for 50mm spread thickness moorum/Red bajri filling spread,rolled and consolidated space togradient and camber required complete all as specified and directed by Engineer-in-Charge.

S&F rectangular dual directional reflective cat eye of size 100mm x 100mm of impact resistance ABS plastic stud having ultra violet resistance colour with plastic strip containing 31 mini retro reflactive glass beads of colour white/red/yellow to each side and fixed with 12mm dia 120mm long zinc plated steel nails at the centre of cats eye by hammering complete all as specified and directed by Engineer-in-Charge.

.M & L for painting lines dashes, arrows, letters etc on pavements and the like using thermoplastic paint with 8% glass beads using special applicator machine with heating arrangement upto 160C complete all as specified and directed and colour of the paint shall be decided by Engr -in-Charge

S&F speed breaker made of ABS material with two highly reflective reflectors moulded in PMMA material are welded with ABS plate through ultrasonic welding process and then fixed to on the speed breaker of size 750x75x250mm including surface to be make level as parential surfaces complete all as specified and directed by Engr-in-Charge.

M/s Amit Construction Company

Aggarwal brothers and company

R B Infrabuilders

ROYAL BUILDERS