SPL REPAIR TO BITUMINOUS ROAD OF MH MAP (OFFRS LIVING MD ACCN) TO MH MAP (OR LIVING MD ACCN) OF MH AT MIL STN BIKANER

Amount

M&L for preparing black top bituminous surfaces by brushing with wire brushes for removing caked mud etc., sweeping with brooms and finally fanning the cleaned surfaces with air compressor through air jet to remove all loose dirt etc and applying evenly a tack coat of paving bitumen primer of grade VG-10 at the rate of 05 Kg per 10 Sqm of road surface by sprayer operated on hot pressure mechanism, providing, laying, spreading 30mm thick (consolidated thickness) of premix Semi Dense Asphaltic Concrete (SDAC) with crushed and graded coarse aggregates as per design based on Job mix formula with 5.5% bitumen binder content (bitumen of Grade VG-30) by weight of total mix including heating bitumen to the required temperature, mixing bituminous concrete in automatic and temperature controlled hot mixing plant, laying, spreading uniformly by means of Mechanical paver and rolling and consolidating to the required gradient and camber with 8 to 12 tonne power road roller and Vibromax roller to a uniform smooth surfaces complete all as specified and as directed. Notes : (i) Job mix formula shall be approved by CWE. (ii) Paving bitumen primer of Grade VG-10 for tack coat and bitumen of Grade VG-30 for semi dense asphaltic concrete shall be used and shall be procured by the contractor under his own arrangement and at his own cost. (iii) Cost of all the materials, T&P, labour etc. required for preparation of surfaces, applying tack coat, providing and laying semi dense asphaltic concrete including procurement of bitumen as specified here-in-before, stone aggregates & sand etc., rolling and all other elements required for entire completion of the job shall be deemed to be included in the unit rate quoted for this item. (iv) Computerised print out of data of bituminous concrete in automatic and temperature controlled hot mixing plant shall be provided to the GE by contractor.

M&L for repairs to pot holes, not exc 1 square metre each, including sweeping free from dust and mud, or water, scoring sunken surfaces in roads, cutting around edges to at least 25 mm in depth, on existing road surfaces, and making good applying evenly a tack coat of paving bitumen primer of grade VG-10 at the rate of 05 Kg per 10 Sqm, putting in premix Semi Dense Asphaltic Concrete (SDAC) with crushed and graded coarse aggregates as per design based on Job mix formula with 5.5% bitumen binder content (bitumen of Grade VG-30) by weight of total mix, well rammed, including supply of SDAC, depth of pot holes not exc 30mm, complete all as specified and as directed. Notes : (i) Job mix formula of SDAC shall be approved by CWE. (ii) Paving bitumen primer of Grade VG-10 for tack coat and bitumen of Grade VG-30 for semi dense asphaltic concrete shall be used and shall be procured by the contractor under his own arrangement and at his own cost. (iii) Cost of all the materials, T&P, labour etc. required for preparation of surfaces, applying tack coat, providing and laying semi dense asphaltic concrete including procurement of bitumen as specified here-in-before, stone aggregates & sand etc., rolling and all other elements required for entire completion of the job shall be deemed to be included in the unit rate quoted for this item. (iv) Computerised print out of data of bituminous concrete in automatic and temperature controlled hot mixing plant shall be provided to the GE by contractor. (v) This item shall not be executed, measured and paid for repairs to pot holes existing on the portion of road surfaces which shall be carpeted under serial item No. 1.00 here-in-before and shall only be executed, measured and paid for repairs to pot holes existing on road surfaces which are not to be carpeted.

M&L for providing, laying, spreading premix bituminous macadam with crushed and graded stone aggregate mixed together with 4.5% of paving bitumen of grade VG-30 by weight of total mix including heating bitumen to the required temperature, mixing bituminous macadam in automatic and temperature controlled hot mixing plant, laying, spreading by means of mechanical paver and rolling and consolidating to the required gradient and camber (consolidated thickness 75 mm or less) with 8 to 12 tonne power road roller complete all as specified and as directed. Note : Job mix formula of premix bituminous macadam shall be approved by CWE.

M&L for Thermo plastic road marking 2 mm thick painting (lines, dashes, arrows, letters etc on new or previously treated road surfaces) with road safety spikeries glass beads including preparation of new or previously treated road surfaces and applying paint by using special applicator machine with heating arrangement complete all as specified and as directed.

M&L for Moorum / red bajri in road side berms or paving, 100mm spread thickness, rolled and consolidated to required gradient and camber using with 8 to 10 tonne mechanical power road roller including watering as in granular sub base and light wearing surfaces complete all as specified and as directed.

S&F delineator with ABS round body fitted with 2 Nos 100mm dia highly reflective reflectors made out of PMMA (Polymethyl Methacrylate) and mounted on mild steel pipe of 50mm dia duly powder coated, anti rust & anti theft steel net, overall 800mm height, delineator shall be fixed in plain cement concrete 1:2:4 Type B1 (using 20mm graded crushed stone aggregate) block of size 300x300x350mm deep, including necessary excavation & earthwork, complete all as specified and as directed including dismantling and taking out old unserviceable / broken delineator of any type. Notes :- (i) Delineator shall be of Model “DA 952 GP’ of make ‘DARK EYE’ or equivalent of make GREENLITE / 3M / TATA BP / Avery Dennison / Alexis / Oscar / DEV / Surya / Sharp Eyez. (ii) Reflectors shall be positioned at the best eye guiding level so that drivers shall be warned from a safe distance.

S&F Solar Stud of size 125mm x 125mm x 25mm (shank 60 mm), aluminium alloy shell, electronically operated automatically turns ON at night and turns OFF at day, high efficiency mono crystalline solar panel 2.4 V / 0.3 Watt, one Ni-Mh or Ni-Cd rechargeable battery (1.2 V / 1600 MA), six super bright LEDs with 10000 to 18000 mcd (Millicandela), view distance upto 1000m, flash rate 2 Hz, capable to withstand weight upto 10 tonne, unbreakable poly carbonate clear facing designed for maintenance free operation, 100% water proof design according to IP-65, Red or Amber colour, complete all as specified and as directed including dismantling and taking out old unserviceable / broken solar stud of any type. Notes :- (i) Solar Stud shall be of Model “DA 110 (DHRUV)’ of make ‘DARK EYE’ or equivalent of make GREENLITE / 3M / TATA BP / Avery Dennison / Alexis / Oscar / DEV / Surya / Sharp Eyez. (ii) Reflector shall be positioned at the best eye guiding level so that drivers shall be warned from a safe distance.

S&F road safety Convex Mirror of size 800mm dia made of one piece polycarbonate lens with hood for road turning, intersection, curves, ‘T’ junction, etc, unbreakable & strong, mounted on & including 2.50 metre long vertical pole made out of 50mm bore mild steel medium grade pipe duly powder coated, fixed with adjustable clamp, pole fixed in plain cement concrete 1:2:4 Type B1 (using 20mm graded crushed stone aggregate) block of size 450mmx450mmx450mm deep including necessary excavation & earthwork, complete all as specified and as directed including dismantling of old unserviceable / broken mirror with pole of any type & size. Make – 3M / Dark Eye / Greenlite / TATA / Avery Dennison / Alexis / Oscar / DEV / Surya / Sharp Eyez. Notes : (i) A mild steel base plate of size 250mm x 250mm x 3mm shall be welded at bottom of pole. (ii) All steel & iron surfaces other than powder coated shall be painted with two coats of synthetic enamel paint of approved tint over a coat of red oxide zinc chrome primer.

Ram Parkash Constructions Pvt. Ltd.

m/s gharu constrution company