Improvements to black spot from km.103/200-103/700 of NH 45A

Amount

Excavation including removal and satisfactory disposal of all materials necessary for the construction of roadway and side drains in accordance with the specifications and the lines, grades and cross sections shown in the drawings or as indicated by the Engineer. FOR BOXING.

(Construction of granular sub-base by providing close graded Material, mixing in a mechanical mix plant at OMC, carriage of mixed Material to work site, spreading in uniform layers with motor grader on prepared surface and compacting with vibratory power roller to achieve the desired density, complete as per clause 401 ) - for grading- I Material. Granular Sub-base with Graded Material (Table:- 400-1) - Plant Mix Method

Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the Material with water at OMC in mechanical mix plant carriage of mixed Material by tipper to site, laying in uniform layers with paver in sub- base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density, as per IRC:SP 63:2004{Table .1)Wet Mix Macadam (Table 400-13)

Providing and laying Prime coat over WMM surface using 2.50 kg. of Bitumen Emulsion (RS-1) per 10 sqm. for preparatory to another bituminous construction over it including cost of material, labour charges, rentals for machinery, fuel and all other incidental charges etc., complete as per clause 503 of MORTH Rev-5.

Providing and laying Tack coat over Primedsurface using 2.50 kg. of Bitumen Emulsion (RS-1) per 10 sqm. for preparatory to another bituminous construction over it including cost of material, labour charges, rentals for machinery, fuel and all other incidental charges etc., complete as per clause 503 of MORTH Rev-5.

Providing and laying Tack coat over BT surface using 2.00 kg. of Bitumen Emulsion (RS-1) per 10 sqm. for preparatory to another bituminous construction over it including cost of material, labour charges, rentals for machinery, fuel and all other incidental charges etc., complete as per clause 503 of MORTH Rev-5.

Providing and laying 50mm consolidated thick Dense Bituminous Macadam using 0.24 cum of 26.50- 13.20mm, 0..25cum of 13.20-2.36mm and 0.23cum of 2.36mm & below and with 53.20 Kgs of VG30/ VG40 bitumen for premixing per 10sqm including cost and conveyance of all materials to CMP site, heating the bitumen and aggregate to required temperature and mixing them in required temperature in central hot mix plant 20-30 ton capacity, conveying the mix by tipper trucks to work site, spreading the mix to uniform thickness of 50mm with paver to the specified grades and cross sections and compacted by Vibratory / Pneumatic Roller to the required density etc., including labour for attending to paver at site etc., including hire charges and fuel charges for 20-30 t CMP with bitumen boiler, tipper trucks, Paver Finisher / 9m paver finisher, Vibratory / Pneumatic rollers and all other tools and plant required, including fuel and all other incidental charges etc., complete as per specification using CMP as per clause 505 MORTH Rev-5 (Widening Portion)

Providing and laying Bituminous concrete which work shall consist of construction using coarse aggregates (Table 500-17) premixed with VG 30 Grade Bitumen at the rate of minimum 5.40% by weight of the total mix confirming to the aggregates and binder as per the job mix formula in the Hot mix plant, transporiting the mix to the worksite, laying with paver finisher and compaction with smooth wheeld and vibratory roller in accordance with the requirements of the specification and in confirmity with the drawing as directed by the Engineer for BC (Grade-II) as per MORTH No.111,112,507,900.

Construction of cement concrete kerb with top and bottom width 115 and 165 mm respecively, 250 mm high in M 20 grade PCC on M 10 grade foundation 150 mm thick, foundation having 50 mm projection beyond kerb stone, kerb stone laid with kerb laying machine, foundation concrete laid manually, all complete as per clause 408.

Earth work excavation in all classes of soils except hard rock requiring blasting and depositing on bank with intial lead and lifts and all other incidental charges such as shoring, strutting, baling out water, forming protective bunds, coffer dam wherever necessary for dressing the bed below sill level etc., complete for Box cutting. For median.

Plain cement concrete M 15 (1:2:4 nominal mix) in foundation and substructure with Chased stone aggregates 20 mm nominal size mechanically mixed, placed in foundation and compacted by vibrator including curing for 14 days. As per MORT of H Specification No: 1500,1700 of 2100 for Kerb wall. For median

Filling the footpath & median with approved material obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacted to meet requirements of Table 300.2 with lead upto 1000m as per Technical specification Clause 303.1 using Gravel For median

Painting two coats after filling the surface with synthetic enamel paint in all shades on new plastered concrete surfaces For median

Providing and erecting an anti glare scren with 25mm dia vertcl pipes fabricated and farmedin the form of panels of 1m length and 1.75m height fixed with circular vane 250mm dia at top and rectangular vane 600x300mm at the middle, made out of steel sheet of 3mm thickness, end vertical ipes of the panel made larger for embedding in foundation concrete applying two coats of paint on all exposed surfacs, all as per approvd design and drawings.

Box Culvert: Earthwork excavation inall classes of soils exect hard roak requireing blasting and depositing on bank with all leads and lifts as per SS 20B including cost of all labour meterials, tools, equipments and all incidental charges and sheeting, shoring struuting bailing out water forming protective etc., coffer dams wherever necessry for dresssing the bed below sill level etc. complete. for Foundation.

Vibrated cement concrete M10 ( 1 : 3 : 6 ) nominal mix using 40 mm ISS HBG metal including cost and conveyance of all materials to site including cement complying to the required standared and specification including cost of form work mixing laying compacting using vibrated including hire and fuel charges for all tools and plants engaged in curing and all other incidental charges such balling out water where ever necessary forming protective bunds coffer dams etc., complete a foundation. For Below Sill Level Box culvert.

Vibrated cement concrete M15 ( 1 : 2 : 4 )nominal mix using 40 mm ISS HBG metal including cost and conveyance of all materials to site including cement complying to the required standared and specification including cost of form work mixing laying compacting using vibrated including hire and fuel charges for all tools and plants engaged in curing and all other incidental charges such balling out water where ever necessary forming protective bunds coffer dams etc., complete a foundation. For Below Sill Level for Body wall.

Vibrated cement concrete M20 ( 1 : 2 : 4 )nominal mix using 40 mm ISS HBG metal including cost and conveyance of all materials to site including cement complying to the required standared and specification including cost of form work mixing laying compacting using vibrated including hire and fuel charges for all tools and plants engaged in curing and all other incidental charges such balling out water where ever necessary forming protective bunds coffer dams etc., complete a foundation. For Above Sill Level for Body Wall

Vibrated Reinforcement Cement Concrete of Grade M25, (Design Mix) including cost and conveyance of all materials to site and cost of cement at site but excluding cost and fabrication of steel but including cost of formwork labour charges for mixing, transporting, laying and curing concrete , working at Height ,higher charges for tools and plants including all other incidental charges, etc., complete for Above Sill Level (Box Culvert)

Supply and fabrication of Fe-415 steel required for all RCC items of works involved in the schedule cost of steel at site fabrication,labour charges for cleaning the rods straightening, cutting, bending, tying grills, including overlapping to the required length whenever necessary and placing the reinforcement in position as specified in the drawings,including cost of binding wire, provision of spacer bars, cover blocks and all other incidental charges etc,complete, Fe-415 grade-1 MT

Providing and Fixing 100 mm dia PVC Seepage Pipes of required length for Bodywall including cost and conveyance of all materials to work site cost and labour for semi spherical backfill arrangement including all labour charges and all other incidental charges etc., complete to drain the back fill as per standard specification

Retaining wall :Earthwork excavation inall classes of soils exect hard roak requireing blasting and depositing on bank with all leads and lifts as per SS 20B including cost of all labour meterials, tools, equipments and all incidental charges and sheeting, shoring struuting bailing out water forming protective etc., coffer dams wherever necessry for dresssing the bed below sill level etc. complete. for Foundation.

Vibrated cement concrete M15 ( 1 : 2 : 4 )nominal mix using 40 mm ISS HBG metal including cost and conveyance of all materials to site including cement complying to the required standared and specification including cost of form work mixing laying compacting using vibrated including hire and fuel charges for all tools and plants engaged in curing and all other incidental charges such balling out water where ever necessary forming protective bunds coffer dams etc., complete a foundation. For Below Sill Level for Body wall.

Vibrated cement concrete M20 ( 1 : 2 : 4 )nominal mix using 40 mm ISS HBG metal including cost and conveyance of all materials to site including cement complying to the required standared and specification including cost of form work mixing laying compacting using vibrated including hire and fuel charges for all tools and plants engaged in curing and all other incidental charges such balling out water where ever necessary forming protective bunds coffer dams etc., complete a foundation. For Above Sill Level for Body Wall

Providing and Fixing 100 mm dia PVC Seepage Pipes of required length for Bodywall including cost and conveyance of all materials to work site cost and labour for semi spherical backfill arrangement including all labour charges and all other incidental charges etc., complete to drain the back fill as per standard specification

Road Furnitures: Providing and laying of hot applied thermoplastic compound 2.5 mm thick including reflectorisng 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 levelled, uniform and free from streaks and holes etc.. complete as per MORT & H Specification No. 803).

Providing and fixing reflective road studs of category B raised pavement markers made out of polycarbonate/ABS moulded body and reflective panels (bi-convex reflectors) with micro prismatic lens capable of providing total internal reflection of the light entering the lens face with retro-reflectance and chromaticity values conforming to ASTM D4280. The reflective raised pavement markers shall also confirm to the MORTH circular No RW/NH.33023/10/97-DO.III dt.11.06.97 and the length, height and width of the body shall not be less than 100 mm, 15 mm and 90 mm and base of marker shall be flat within 1.3 mm. The marker shall support a load of 13635 kg tested in accordance with ASTM D4280. Lenses shall be moulded of polycarbonate or methyl methecrylate conforming to ASTM D788. The area of each retro-reflectory surface shall not be lesss than 13.0 sq.cm. The slope of retro-reflectory surface shall be 35+5 degree to base. Each reflector shall have a CIL not less than values specified in table 2 of said MORTH circular and two cylindrical Polymer shanks of not less than 20 mm diameter and not less than 30 mm length shall be provided for better anchorage

Providing and fixing of retro reflectorised cautionary mandatory and information signs(with without definitionboard made out of highstar sign made by high intensity pris intensity prismatic grade sheeting confirming to IRC 67-2010 and ASTM D 4956-09 ,Type IV specification and fixed over 1.5mm thick alumininum sheet fixed on black supporting frame of 25mm X 25mm X 3mm mild steel angle and supportred on mild steel angle iron post 75 mm X 75mm X6mm firmly fixed to the gorund by means of properly desigmed foundation with M15 grade cement concrete 45mm X 45mm X 60cm below ground level etc.. complete including 7 year warranty for the retro reflective sheeting as per clause 6.9 of IRC 67 : 2010 Specification ( as per MORTH specification no 801)

Providing and fixing of retro reflectorised Reflectorised Hazard Marker traffic sign made out of highstar sign made by high intensity pris intensity prismatic grade sheeting confirming to IRC 67-2010 and ASTM D 4956-09 ,Type IV specification and fixed over 1.5mm thick alumininum sheet fixed on black supporting frame of 25mm X 25mm X 3mm mild steel angle and supportred on mild steel angle iron post 75 mm X 75mm X6mm firmly fixed to the gorund by means of properly desigmed foundation with M15 grade cement concrete 45mm X 45mm X 60cm below ground level etc.. complete including 7 year warranty for the retro reflective sheeting as per clause 6.9 of IRC 67 : 2010 Specification ( as per MORTH specification no 801) Hazard Marker.

Providing and errecting direction and place identification Retro-reflectorised signs made out of cube corner Micro Prismatic Grade sheeting confirming to Type-XI standards of IRC -67: 2012 and ASTM D 4596-09,specification and fixed over 2mm thick Aluminium sheet fixed over a black supported frame of 25mmx25mmx3mm mild angle and supported on a mild steel angle 75x75x6mm with a clear height of not less than 2.10m from the ground level to the bottom of the sign board and 0.60m below ground level.The sign post should be painted as per IRC 67-2012 and firmly fixed to the ground by means of properly designed foundation with M15 grade concerte 45cmx45cmx60cm size including cost and conveyance of all materials ,equipment,Machinery and labour with all leads and lifts,loading charges necessary for satisfactory completion of the work as directed by the Engineer in charge.Micro Prismatic grade Retro-Reflectorised sheet shall consists of minimum coefficient of Retro-reflection as per Table 6.9 of IRC 67-2012.The retro reflective sheeting shall be covered under 10 year warranty issued for field performance and a certified copy of three out door exposure report shall be obtained as per IRC 67: 2012(as per MORTH specification No 801) (For location of Black Spot,curve,sharp bend,junction,ghat roads and critical zone applications)

Supply of LED Solar Blinkers (Red) with 300 mm dia, LED-192 Nos solar module 75 WP , SMF Battery 12V/42AH, Charge control unit 12v/5A visible distance 1000m, operation 24 hrs, GI pole height 4.5m,and OD-3 Dia Battery box with Anti theft protection , instalation charges, Anti corrosion paint with Hot Dip Galvanised matter and concrete maetials Etc complete including laobur chagres as per Morth Specification

svt construction

RELIABLE STAR CONTRACTING