REPAIR TO CERTAIN ROADS PCC PATH CULVERT AND ALLIED WORKS IN THE AREA OF AGE B R I MHOW UNDER GE MIS MHOW

Scrafying or picking graveled macadam or bituminious macadam surfaces in area n. exc.400 sqm and exceeding 50mm but n. exc. 100mm deep complete all as specified and directed by Engr-in-Charge.

M&L for preparation of Un-surfaced WBM/old scarified road metal surface by brushing with wire brushes for removing caked mud etc sweeping with broom and finally fanning the cleaned surface with gunny bags to remove all loose dirt/ dust etc and applying evenly a priming / tack coat with bitumenous primer using paving bitumen VG 30 @ 10Kg /10 sqm complete all as specified and directed.

M&L for Premix bituminious macadam consolidated thickness (75mm or less) thick and over with 4% binder content by weight of total mix using VG-30 paving bitumen any penetration laid/rolled to required gradient and camber using power road roller complete all as specified and directed.

M&L for preparing existing black top bituminous surfaces by brushing with wire brushes for removing caked mud etc, sweeping with brooms and finally fanning the cleaned surface with mechanical air blower to remove all loose dirt/foreign materials and applying evenly a priming tack coat with bituminous primer (Paving Bitumen of Viscosity Grade VG-30) at the rate of 5 Kg per 10 Sqm of surface laying bituminous premix asphaltic semi dense concrete 30 mm consolidated thickness with 5.5 % binder content by weight of total mix, rolled and compacted to required camber and gradient to uniform smooth surfaces by mechanical paver and using with 8 to 10 tonne power roller, complete all as specified and as directed.

M & L for preparation of bituminous surfaces of road and marking 2.5mm thick centre lines, stop lines, dashes, arrows etc. and the like n. exc 15cm wide on roads pavements with hot applied thermo plastic road marking paint of approved colour confirming to BS 3262-1989 with special applicator machine all as per manufacturers instruction complete all as specified and directed.

S&F in repair solar cat eye 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,complete all as specified and directed.

S&F in repair cat eye solar 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 incl MS stud of suitable size as per manufactures instruction complete all as specified and directed.

S&F in repair 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 1200 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.

Demolition of cement concrete (unreinforced) of any description and in any position not otherwise sepecifically provided for n.exc. 15 cm thick complete all as specified and directed.

Demolition of brick work built in cement mortar incl all quoins arches pillars etc, complete all as specified and directed.