SPECIAL REPAIR TO ROAD AT RRRC MARRIED OTM AND ADM AREA UNDER GE NORTH DELHI CANTT

Amount

Scarifying or picking gravelled macadam or bituminous macadam surfaces in area not exc 400 Sqm, n. exc 50mm deep all as specified and directed.

Scarifying or picking gravelled macadam or bituminous macadam surfaces in area not exc 400 Sqm, exc 50mm and n. exc. 100mm deep all as specified and directed.

M&L for 7.5cm thick (compacted thickness) WBM, with coarse aggregates of grading 2 (63 to 40mm size) or of grading 3 (50 to 20mm size), of granite trap or basalt spread, rolled and consolidated to gradient and camber required

All as per item No 3 above but except stone Note :- Serviceable stone aggregate obtain from Item No 1& 2 will be used.

Repair to potholes any depth, not exc 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 in depth, making good by filling in screened & graded road metal, watering and well ramming (including supply of road metal).

Preparing water bound macadam surfaces new or old 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 loose dirt etc.

M&L for applying evenly a priming /tack coat with bituminous primer using paving bitumen VG 10 at the rate of 10 Kg per 10 Sqm on old or new WBM surface and preparation of surface complete all as specified and as directed.

M&L for premix bituminous macadam laid /rolled and compacted to required gradient and camber (consolidated thickness not exc 75mm thick), binder content of 4% by weight of total mix using paving bitumen using VG 30 complete all as specified and as directed.

Preparing black top 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 loose dirt etc

M&L for applying evenly a priming/tack coat with bituminous primer using paving bitumen VG-10 at the rate of 5.00 Kg per 10 Sqm on black top surfaces including preparation of surfaces complete all as specified and directed

M&L for continous brick edging with width equal to width of brick; of sub class B bricks, laid dry on edge verticaly in line and level complete all as specified and directed.

Site clearance in soft/loose soil all as specified and directed.

M&L bituminous premixed semi-dense asphaltic concrete 30 mm consolidated thickness using paving bitumen VG-30, with 5.50% binder content by weight of total mix, spread by means of self propelled mechanical spreader/paver, rolled and compacted to required camber and gradient by using Tendem vibratory steel wheel, Static steel wheel rollers min capacity 12 tonne complete all as specified and directed.

S&F 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 rechargeale 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.

M&L for cleaning old dirt, oil/grease spots and foreign materials etc from road surface and applying 2.0mm thick thermo plastic (retro reflective) road marking paint for marking white traffic lines, straight or curved having clear and sharp edgs over road surfaces by using thermo plastic paint applicator machine and necessary T&P including cleaning of roads surfaces, heating the paints within temperature limits specified by the manufacturer marking proper arrangement for traffic during operation etc. complete all as specified and directed . Make Asian/Nerolac/Berger Paints. Note Thermo plastic paint material shall consist homogeniously composed of pigment resins and glass reflecto beads in required proportion as per MORTH specification and conforming to relavent IS.

R K GOEL ABHEY KUMAR JAIN

RK BROTHERS AND CO

PBS Construction Co

Pradeep Bros

M/S Hind Constructions