Special repair of 45-Meter-...

17.30.2//Dense Graded Bituminous Macadam 50 mm to 75 mm thickness (Grading II) Providing and laying 50mm - 75 mm dense graded bituminous macadam with 100-120 TPH batch type HMP producing an average output of 75 tonnes per hour using crushed aggregates of specified grading, premixed with bituminous binder VG 30 @ 4.5% by weight of total mix and filler, transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction complete, as per technical clause No. 505 of MORT&H specifications Note- If bitumen required is more than 4.5% as per job mix formula, no extra payment will be paid. Extra bitumen required will be considered as incidental to work Applied Note. 3 The Through rates of road items are based on the rates of bitumen from panipat refinery as on 15.04.2021 and rates of aggregates at the quarry site. The through rates for each road work will be worked out based on the rate of the bitumen on that date and overall lead of quarry materials from nearest quarry from shortest route.

17.31.2//Bituminous Concrete 30 mm to 45 mm thickness (grading II) with 100-120 TPH batch type HMPProviding and laying 30mm - 45 mm bituminous concrete with 100-120 TPH batch type hot mix plant producing an average output of 75 tonnes per hour using crushed aggregates of specified grading, premixed with bituminous binder VG 30 @ 5.4% per cent of mix and filler, transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction complete as per technical clause 507 of per MORTH specifications . Note:- If bitumen required is more than 5.4% as per job mix formula, no extra payment will be paid. Extra bitumen required will be considered as incidental to work. Applied Note. 3 The Through rates of road items are based on the rates of bitumen from panipat refinery as on 15.04.2021 and rates of aggregates at the quarry site. The through rates for each road work will be worked out based on the rate of the bitumen on that date and overall lead of quarry materials from nearest quarry from shortest route.

17.26.1// Tack Coat 1. Providing and applying tack coat with bitumen emulsion using emulsion pressure distributor at the rate of 0.25 kg per sqm on the prepared bituminous/granular surface cleaned with mechanical broom as per technical clause 503 of MORT&H specification Applied Note. 3 The Through rates of road items are based on the rates of bitumen from panipat refinery as on 15.04.2021 and rates of aggregates at the quarry site. The through rates for each road work will be worked out based on the rate of the bitumen on that date and overall lead of quarry materials from nearest quarry from shortest route.

17.26.2// Tack Coat 2. Providing and applying tack coat with penetration grade bitumen VG-10 using bitumen pressure distributor at the rate of 0.30 kg per sqm on the prepared bituminous/granular surface cleaned with mechanical broom as per techincal clause 503 of MORT&H specification. Applied Note. 3 The Through rates of road items are based on the rates of bitumen from panipat refinery as on 15.04.2021 and rates of aggregates at the quarry site. The through rates for each road work will be worked out based on the rate of the bitumen on that date and overall lead of quarry materials from nearest quarry from shortest route.

17.29//Built-up-Spray Grout Providing, laying and rolling of built-up-spray grout layer over prepared base consisting of a two layer composite construction of compacted crushed coarse aggregates using motor grader for aggregates. key stone chips spreader may be used with application of bituminous binder after each layer, and with key aggregates placed on top of the second layer to serve as a Base conforming to the line, grades and cross-section specified, the compacted layer thickness being 75mm. Applied Note. 3 The Through rates of road items are based on the rates of bitumen from panipat refinery as on 15.04.2021 and rates of aggregates at the quarry site. The through rates for each road work will be worked out based on the rate of the bitumen on that date and overall lead of quarry materials from nearest quarry from shortest route.

34.33// Road Markers/ Road Stud with Lense Reflector Providing and fixing of road stud 100x100 mm, diecast in aluminium, resistant to corrosive effect of salt and grit, fitted with lense reflectors, installed in concrete or asphaltic surface by drilling hole 30 mm up to a depth of 60 mm and bedded in a suitable bituminous grout or epoxy mortar, all as per BS 873 part 4:1973

34.26// Road Marking with Hot Applied Thermoplastic Compound with Reflectorising Glass Beads on Bituminous Surface Providing and laying of hot applied thermoplastic compound 2.5 mm thick including Reflectorising glass beads @ 250 gms per sqm area, thickness of 2.5 mm is exclusive of surface applied glass beads as per IRC:35. The finished surface to be level, uniform and free from streaks and holes.

34.4.1//Cautionary sign 900x900x900mm triangular as per IRC 67- 2012 with retro reflective Sheeting as per ASTM D 4956 09 and as per IRC 67 2012 fixed over 4mm thick aluminium Composite material (ACM) sheeting having aluminium skin thickness of 0.4 to 0.5 mm on both sided and fixing the same with suitable size aluminium alloy rivets @ 200 mm c/c to back support frame of 25x25x3mm angle iron supported on a square hollow steel section post 60x60x3.2mm conforming to IS 4923 without cost of definition plate firmly fixed to ground in foundation concrete M-25 of size 0.45x0.45x0.75m for vertical post complete as per clause 801 of MORT&H specifications. Supplier shall provide a warranty as per clause 6.9 of IRC 67-2012 for retro reflective sheeting & a certified copy of test reports including three year outdoor weathering test report for sheeting tested in India condition from an independent test laboratory conforming to clause 6.7 of IRC67-2012 1. Using retro reflective sheeting Class C as per IRC 67 2012

11.97.1// Finishing with Deluxe Multi surface paint system for interiors and exteriors using Primer as per manufacturers specifications : 1. Two or more coats applied on wall @ 1.25 litre/10 sqm over and including one coat of Special primer applied @ 0.75 litre/10 sqm

34.37//Road Delineators Providing and fixing of standard Metal Delineator as per IRC 79:2019 consisting of retro reflective area in white colour using Microprismatic retro reflective sheeting on each side conforming with IRC 67-2012 and meeting the coefficient of retro reflection values as per Class C table specification. The delineator shall be painted with only black colour powder coat of minimum 40 microns thickness, on top of retro reflective sheeting only in white colour shall be pasted on both sides. The structure shall have height not less than 800 mm above ground, width not less than 100 mm and shall extend not more than 300 mm below ground while being installed. The delineator shall have grooves across the length to make the reflective sheet vandal proof. The delineator is meant for application on gaps in median, traffic islands, dangerous bends, roundabouts, narrow bridges etc or as desired by site engineer. The product shall be provided with 3 year outdoor warranty report tested in India condition as per IRC 67: 2012 requirement. In case of soft ground, a proper foundation may be provided as per approved design. In case foundation is required to be provided, the items of excavation and foundation concrete are required to be measured and paid separately.

6.39.1// Providing and fixing at or near ground level precast cement concrete in Kerbs, edgings etc. as per approved pattern and setting in position with cement mortar 1:3 ( 1 cement : 3 coarse sand), including the cost of required centering, shuttering complete. 1. 1:1 1/2:3 (1 cement : 1 1/2 coarse sand (Zone-III): 3 graded stone aggregate 20 mm nominal Size)

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