SPL REPAIR TO INTERNAL ROAD AT MES INSTALLATIONS UNDER GE RANGIA

Amount

Scarifying or picking gravelled,macadam or bituminous macadam surfaces in area exc 400 sqm and n exc 50 mm deep

M&L for 15 cm thick (complete thickness) WBM in two layers each 75 mm thick(compacted thickness) with coarse agg (granite trap or basalt) of grading 1 (90 to 40 mm Size) spread , rolled with 8 to 10 ton power roller and consolidated to required gradient and camber all as specified and directed

All as above but except materials

Preparation of unsurfaced water bound macadam surface by brushing with wire brushes for removing caked mud etc, Sweeping with brooms and finaly fanning the cleaned surface with gunny bags to remove all loose, dirt etc

M & L for applying evenly a priming/tack coat with RS-I grade cationic emulsion @ 7.5 kg/Ten sqm using mechanical sprayer on WBM surface all as specified and directed

Premix bituminous, macadam laid/rolled and compacted to required gradient and camber (consolidated thickness 75mm or less) using paving Bitumen of VG-30

Bituminous premix asphaltic dense concrete 40mm consolidated thickness with 5.5% binder content by weight of total mix, rolled and compacted to required camber and gradient complete with paving bitumen( By using Mechanical means using Paver, Mechanical Bitumen Sprayer , Tandom Vibratory roller etc). incl spreading stone dust over carpetting surface and rolled complete all as specified and directed

Supply and fixing 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 instructions

S & F Rhomboidal 3D cellular confinemenmt system made of high density Polyethylene(HDPE) and welded at junctions to form cellular confinement systems of polymer density 0.935-0.965 g/cm3 of weld spacing 712 mm and cell depth 100 mm with expanded cell dimensions width 508 mm and expanded cell dimension length 475 mm and expanded cell area 1206 cm2 and sam peel strength of 1420N as per SP 59:2018 for strengthening the road all as per desired and as directed by Engineer in Charge.

M&L for applying 2.50mm thick retro reflective thermoplastic road marking paint using thermoplastic road marking compound confirming to MOST, AASHTO M249 and BS 3262 with 30-40% pre mixed Type -1 glass beads confirming to BS 6088, on existing road surface after preparatioon of surfaces, complete all as specified and directed.

NOTES :- 1. For the items for which specifications not mentioned any where in the tender, the IRC specifications shall be followed. 2. Unless otherwise specified the rates for PCC shall deemed to include the cost of formwork shuttering etc., required for complete and proper execution of the work. Refer Schedule "A" notes for details. 3. The contract sum shall be calculated by deducting the amount shown in Credit Schedule attached to this tender, from total amount of Schedule 'A'/BOQ.

MUKUL CHOUDHURY