SPECIAL REPAIRS TO VARIOUS ROADS AND ROADS FURNITURE UNDER GE DSSC WELLINGTON

Amount

Scarifying or picking gravelled, macadam or bituminous macadam surfaces in area not exceeding 400 sqm and depth exceeding 50 mm and not exceeding 100mm deep complete all as specified and as directed.

M&L for Preparing scarified top surfaces by brushing with wire brushes for removing caked mud etc, sweeping with brooms and finally fanning the cleaned surface with gunny bags to remove all loose dirt and applying tack coat @ 10 Kg per 10 Sqm using Bitumenous cold emulsion (Rapid Setting grade - I) over WBM surfaces etc complete all as specified and as directed.

M&L Preparing existing black top surfaces by brushing with wire brushes for removing caked mud etc, sweeping with brooms and finally fanning the cleaned surface with gunny bags to remove all loose dirt applying tack coat @ 5 Kg per 10 Sqm using Bitumenous cold emulsion (Rapid Setting grade - I) etc complete all as specified and as directed.

M&L Premix Bitumen Macadam with binder content of 4% by weight of total mix using paving bitumen of VG-30, laid rolled and compacted to required camber and gradient (Consolidated thickness 75 mm or less) with mechanical paver complete all as specified and as directed.

M&L Bituminous Premix Semi Dense Asphaltic concrete 40 mm consolidated thickness using paving bitumen of Grade VG-30 with 5.5% binder content by weight of total mix using hot mix plant and mechanical paver rolled and compacted to required camber and gradient with 8 to 12 tonne power roller complete all as specified and as directed.

M&L Repair to potholes any depth, not exceeding 1 sqm each including sweeping free from dust and mud or water, scoring sunken surfaces in roads, paths, etc cutting around edges to at least 25 mm in depth, making good by applying tack coat @ 5 Kg per 10 Sqm using Bitumenous cold emulsion (Rapid Setting grade - I) and putting in premixed bitumenous macadam using VG-30, well rammed and sealed with binder 9.8 kg per 10 Sqm, binded with 0.09 Cum of stone chippings, 6.3 mm size and again well rammed (including supply of premixed macadam, binder and chippings) depth of hole exceeding 30mm complete all as specified and as directed.

M&L Applying 2 mm thick road marking paint with reflective thermoplastic white road marking paint confirming to BS-3262, either continuous or broken lines over existing or new painting surfaces of cement or bituminous surface, laid down through road marking machine using thermo plastic material by incorporating the white glass powder for reflectivity in 100 mm width in white or golden yellow colour by using applicator machine fitted with profile shoe, glass beads dispenser, propane tank heater and profile shoe heater, including cleaning the road surface of all dirt, seals, oil grease and foreigh material etc complete and in accordance with applicable specification complete all as specified and as directed.

S&F Duo-directional CAT eyes (road studs) of size 90x110x17 mm made up of weather resistant high impact polymer conforming to ASTM D4280 & having electronically welded micro prismatic lens with abrasion resistant coating & fixed with 2 Nos of polymer shanks of suitable dia & suitable adhesive conforming to IS as per procedure recommended by manufacturer and complete all as specified and as directed.

S&F Poly Carbonate Convex Mirror outdoor type 1000mm dia mounted and fixed to 80mm bore medium grade MS pipe of 1000 mm height from NGL grouted with 1:2:4 of PCC 300mm x 300mm x 450mm PCC complete all as specified and as directed.

RMR ENGINEERING CONTRACTORS PRIVATE LIMITED

VENKATESH

KSR AND COMPANY