Madhya Pradesh Power Generating Company Limited Tender

Renewel work with 20mm thick open-Graded premix Carpet & type B Seal Coat including patch repair using Bituminous (penetration grade/modified bitumen) Binder Providing, laying and rolling of open-graded premix carpet of 20 mm thickness composed of 13.2 mm size @ 0.18 cum per 10 sqm and 11.2 mm size @ 0.09 cum per sqm aggregates using VG 30 grade bitumen as per clause 504 including leveling course as an integral part of PMC followed by seal coat type B as per clause 510 to required line, grade and level to including mixing in a suitable plant, laying and rolling with a three wheel 80-100 kN staticn roller capacity, finished to required level and grades including repair to pot holes with BM prior to PMC by removel of failed material, trimming the sides of vertical and levelling the bottom, cleaning the same with compressed air or any appropriate method filled with bituminous mixed material with bitumen content 3.5%, bitumen emulsion prime coat at the bottom and bitumen emulsion tack coat for pot hole as well as premix carpet area as per technical specification(Note:- This item is aplicable for reparing of pot holes when single pot hole of size less than 10 sqm is to be repaired)

Construction of Shoulders with approved material/selected soil i/c excavation all lifts & leads i/c grading to required slope & camber of 4% and compacting using vibratory roller of 80 to 100 kN static weight to meet requirement as per relevant clause of 400 Hard Shoulders (CBR value 12)

Repair of Pot Holes, Patch Repair for Providing, laying and rolling of built-up-spray grout layer over prepared base consisting of composite construction of compacted crushed coarse aggregates and key stone chips with application of bituminous binder after each layer, and with key aggregates placed on top of the subsequent layer to serve as a Base conforming to the line, grades and cross-section specified, (number of layers of coarse aggregate shall be as per site requirement).