SPECIAL REPAIRS TO INTERNAL ROADS FROM NASIK GATE TO MIDDLE LAKE AT CME UNDER GE CME KIRKEE

Amount

Scarifying or picking up gravelled, macadam or bituminous macadam surfaces in area exc 400 sqm and depth exc 50mm and n.exc 100mm complete all as specified and as directed.

M & L for 150mm thick (compacted thickness) WBM, with coarse aggregates using granite, trap or basalt stone of grading 2 (63 to 40mm size) or of grading 3 (50 to 20mm size), spread, rolled and consolidated to required gradient and camber using 8 to 10 tonne power roller complete all as specified and as directed.

All as per Item No 2 above but except materials Note: Serviceable material obtained from item No 1 shall be used under this item.

M&L for Moorum filling in layers n.exc 15cm incl watering and consolidation using 8 to 10 ton power roller etc as in layers filling etc all as specified and directed by Engr-in-charge. Note:- Measurement shall be considered after consolidation thickness

M & L for repairs to pot holes any depth n,exc 1 sqm each including sweeping free from dust and mud or water, scoring sunken surfaces in roads etc, cutting around edges atleast 25mm in depth, making good by applying tack coat @ 5Kg per 10Sqm of paving bitumen (VG-10), putting in premix bituminous macadam well rammed and sealed with binder 9.8 Kg per 10 Sqm of paving bitumen (VG-30), blinded with 0.09 cum of stone chippings, 6.3mm size and again well rammed (including supply of premixed macadam binder and chippings) depth of pot holes exceeding 30mm complete all as specified and as directed.

M &L Preparing unsurfaced WMM surface by brushing with wire brush for removing caked mud etc., sweeping with brooms, and finally fanning the cleaned surfaces with gunny bag to remove all loose dirt etc and for applying evenly a tack coat with bituminous emulsion RS-1 @ 10 kg per 10 Sqm with sprayer over existing surface etc complete all as specified and directed. Make : HINCOL or equivalent as approved by GE.

M & L for preparation of existing black top surfaces by brushing with wire brushes and removing caked mud etc sweeping with broom and finally fanning the cleaned surface with gunny bags to remove all loose dirt etc. complete all as specified and as directed.

M & L for applying evenly a tack coat with bituminous emulsion RS-1 @ 5 kg per 10 Sqm with sprayer over bituminous macadam etc complete all as specified and directed. Make :- HINCOL or equivalent as approved by GE.

M&L for bituminous premixed asphaltic semi-dense concrete using paving bitumen (VG-30 grade), 30mm thick (Consolidated thickness) using binder content @ 5.5% by weight of total mix (Job mix), using mechanical paver rolled with 8 to 12 tonne power roller & compacted to required camber and gradient complete complete all as specified and directed. Note :- The contractor quoted the rate shall be deemed to include the follwing elements:- (i) The contractor shall got the mix design done through Govt approved lab and shall be got approved from GE before incorporating in the work. (i) Contractor shall submit the authenticated weigh batch receipt as per load material in site duly marked vehicle Number.

M&L for preparation of New/existing black bituminous road/concrete surface and painting lines dashes (continuous/interrupted), arrows,letters etc on road 2.5 + 0.5mm thick and exc 10cm wide with one coat of hot applied white /golden/yellow auto retro-reflective thermoplastic road marking paint with reflectory glass beads on bituminous road all as specified in clause 803.40 of MOSRT&H specification over a coat of self primer using special applicator machine as per IRC pattern including cleaning of road surface free from dust & moisture and putting in duly mixed with 8% mica sign special applicatore machine complete all as specified and as directed Make of paint : CMS Bombay / Shivalik Prime-Chandigarh / Ritco / Meerut / SN Industries-Delhi) as approved by GE

S&F in repairs Cats eyes dual directional Glass beads relfector body material ABS plastic of size 117mmx117mmx23mm reflector 19 or 21 Bi convex glass element on each side having compressive strength upto 35 tons. Colour of cat eye is yellow colour with red reflector as per sample approved by GE complete all as specified and directed Make : 3m/Dark Eye/Alcolite as approved by GE.

S&F in repairs aluminium die cast,Solar stud with 3 LEDs on each side,fixed with epoxy compound including cleaning of existing surface as per sample approved by GE complete all as specified and directed Make : 3m/Dark Eye/Alcolite as approved by GE.

S&F in repairs tubular delineator made out of 100mm bore GI pipe medium grade with total height of 900mm, black colour powder coated,Hi intensity reflective taping at top and three bands of 25mm width white reflective tape on pipe. Metal jali to protect Hi density reflective taping and fixing with and including excavation in post holes in hard/dense soil , filling of mass concrete (1:4:8) type D2 using 20mm graded stone aggregate as in foundation (0.3mx0.3mx0.4m), removal of surplus soil and making good existing surfaces complete all as directed by Engineer in charge