Providing safety measures to Shikrapur to Nhavra NH-548D From Km 54.00 to Km 82.300 Length 28.300 km in the state of Maharashtra

Amount

Metal Beam Crash Barrier -- Type - A, W : Metal Beam Crash Barrier (Providing and erecting a W metal beam crash barrier comprising of 3 millimeter thick corrugated sheet metal beam rail, 70 centimeter above road/ground level, fixed on INDIAN STANDARD MEDIUM CHANNEL series channel vertical post, 150 x 75 x 5 millimeter spaced 2 meter center to center, 1.8 meter high, 1.1 meter below ground/road level, all steel parts and fitments to be galvanized by hot dip process, all fittings to conform to IS:1367 and IS:1364,metal beam rail to be fixed on the vertical post with a spacer of channel section 150 x 75 x 5 millimeter, 330 millimeter long complete as per clause 810)

Providing railing of mild steel angle post 2.0 meter center to center of section 75millimeter x 75millimeter x 10millimeter or equivalent I/C section of height 1.05 meter above bridge surface with minimum anchor length of 30centimeter including hold fast of 25millimeter diameter MILD STEEL bar welded at the bottom and concreting of 1:3:6 of size 30centimeter x 30centimeter x 30centimeter with three rows of 40millimeter B class GALVANIZED IRON pipe provided at 30centimeter on center to center including scaffolding and one coat of anticorrosive paint with two coats of oil painting, curing of concrete etc. complete.

Supplying and Fixing of Molded Shank Raised Pavement Markers / Cat's Eye made of polycarbonate and ABS molded body and reflective panels with micro prismatic lens capable of providing total internal reflection of the light entering the lens face and shall support a load of 16000 Kilogram tested in accordance to ASTM D 4280 Type H and complying to Specifications of Category A of MORTH Circular No RW/NH/33023/10-97 DO III Dt 11.06. 1997. The height, width and length shall not exceed 50 millimeter, 100 millimeter and 102 +/- 2 millimeter and with minimum reflective area of 13 Square centimeter on each side and the slope to the base shall be 35 +/- 5 degree. The strength of detachment of the integrated cylindrical shanks, (of diameter not less than 19 +/- 2 millimeter and height not less than 30+/- 2 millimeter) from the body is to be a minimum value of 500 Kilogram. Fixing will be by drilling holes on the road for the shanks to go inside, without nails and using epoxy resin based adhesive as per manufacturer's recommendation and complete as directed by the engineer. The contractor shall submit a two year warranty for satisfactory field performance including stipulated retro-reflectance of the reflecting panel, to the Engineer.

Providing and fixing steel pipe delineators of 10 centimeter in diameter and total height of 130 centimeter, provided with 2 strips of white retro reflective sheeting of size 5 centimeter. x 32.5 centimeter each fixed horizontally and 2 strips of red retro reflective sheeting each having size 5 centimeter. x 32.5 centimeter. fixed horizontally at top, with MILD STEEL. round cap having diameter 11 centimeter. and wire mesh at top (10 gauge thick) and height of wire mesh 15 centimeter, Mild Steel hold fast 6 millimeter thick with 35 centimeter in length, fixing the delineators in Cement Concrete. 1:4:8 concrete block of size 25 centimeter x 25 centimeter. x 45 centimeter with necessary excavation etc. complete.

Providing and fixing Reinforced Cement Concrete 200 meter stones as per I.R.C. standard including fixing in standard size cement concrete 1:4:8 block, including curing, painting lettering, etc. complete.

Providing and fixing Reinforced Cement Concrete 1:2:4 Ordinary kilometer stones including painting, numbering, etc complete for National Highway as per I.R.C. design for highway kilometer stone & fixing in standard size cement concrete 1:4:8 block, etc. complete.

Providing and fixing Reinforced Cement Concrete 5th(Fifth) kilometer stones on National Highway including painting, numbering, etc complete as per I.R.C. design for highway 5th kilometer stone & fixing in standard size cement concrete 1:4:8 block, etc. complete

Providing and fixing National Highway Route Marker size 60 centimeter x 45 centimeter with one Number direction plate of size 30 centimeter x 25 centimeter prepared on 16 gauge Aluminum sheet including Type IV High Intensity Micro-Prismatic Grade Sheeting (HIP) having pressure sensitive / heat activated adhesive, IRC Specified colour retro reflective cutout border & messages having pressure sensitive adhesive having border & messages in IRC Specified colour background, including one number of Mild steel Angle iron post of size 50 x 50 x 5 millimeter of 3.65 meter long inflated at bottom drilled on top in one piece without joint painted with white and black bands of 30 centimeter fixing board and post with 4 Per number of high strength Galvanized Iron bolts and nuts of size 10 millimeter dia. and 20 millimeter long including all taxes, conveying, fixing in ground with cement concrete 1:4:8 block of 60 centimeter x 60 centimeter x 75 centimeter size as directed by Engineer-in-charge etc. complete. Aluminum sheet Type IV High Intensity Micro-Prismatic Grade Sheeting

Providing and fixing informatory sign boards in rectangular shape of size 1.80meter x 0.90meter made out of 3millimeter aluminum composite panel bonded with IRC Specified colour of retro reflective sheeting of Type IV High Intensity Micro-Prismatic Grade Sheeting (HIP) having pressure sensitive / heat activated adhesive, IRC Specified colour retro reflective cutout border & messages having pressure sensitive adhesive having border & messages in IRC Specified colour back Kilogram round including Mild steel angle iron frame of size 35 millimeter X 35 millimeter X 5 millimeter & two Mild steel angle iron post of size 65 millimeter X 65 millimeter X 6 millimeter, 3.65 meter long, duly painted with flat oil paint having alternate black and white bands of 25 centimeter width including Galvanized iton fixtures etc; fixing the boards in M-20 concrete block of size 60centimeter X 60centimeter X 75centimeter including transportation etc; complete. Aluminum composite panel with Type IV High intensity Micro-Prismatic Grade Sheeting

Providing and laying of white pre-formed patterned pavement marking tapes, with pre-coated self-adhesive, having abrasion-resistant high refractive index microcrystalline ceramic beads bonded to a highly durable top coat, having a nominal thickness of 2.0 millimeter at pattern heights, meeting the requirements specified in ASTM D4505-12. The patterned surface shall have approximately 50% ± 15% of the surface area raised and presenting a Near vertical face, angled from 0 degree to 60 degree, to traffic from any direction. All microcrystalline ceramic beads shall have a minimum index of refraction of 2.3 and 1.8 and ceramic beads shall show resistance to corrosion on exposure to a 1% solution of Sulfuric acid. The applied marking surface to be level, uniform and free from streaks, cracks and holes. Markings shall have initial average skid resistance value of at least 45 BPN when tested according to ASTM E303 and meet the initial retro reflectance average values as measured in accordance with the stated testing procedures in the following table: Test Method (Description of conditions) Typical average initial coefficients of retro reflected luminance, RL ASTM E1710 (Dry Average) 500 mcd/m2/lux ASTM E2177 (Wet Recovery Average) 250 mcd/m2/lux ASTM E2832 (Wet Continuous Average) 250 mcd/m2/lux*Observation Angle = 1.05°, Entrance Angle = 88.8°

Providing Vertical Delineator having wide angle cube corner micro prismatic nonmetallic reflective sheeting confirming to Type XI of ASTM D4956 -09 with White Color and Red Color combination and having Minimum of retro reflective exposed area of 125 Square CENTIMETER on top slots and 35 Square CENTIMETER on bottom slots and number edges shall be exposed for tampering. This tubular delineator shall have a core and shell construction, shell shall be made of tough, high impact resistant, injection-molded, thermoplastic outer body and the inner core shall consist of powder coated or painted Mild steel of minimum thickness 1.0millimeter.and core-shell structure shall be of height not less than 800 millimeter above the ground and width not less than 80 millimeter. The metallic core of the delineator shall extend 300millimeter beyond the shell length from bottom for installing in the ground. The Extended portion shall have slots to insert anchoring rods for enhancing the concrete grip. The logo of the manufacturer shall be embossed on either side of the body in the injection molding process. The engineering thermoplastic used for making the delineator body shall have minimum initial mechanical properties of 600J/m tested in accordance with ASTM D256 and shall retain at least 70% of these minimum initial values

Providing and fixing Cautionary/Warning sign boards in Equilateral Triangle size of 600 millimeter made out of 3 millimeter aluminum sheet bonded with white retro reflective sheeting of Class C ( Type XI Micro prismatic grade sheeting) having pressure sensitive/heat activated adhesive retro reflective specified back ground, border and back side retro reflective symbols, letters, numerals, arrow as per IRC:67-2012 Table No 8.3 Supported with back support frame 25millimeter x 25millimeter x 3millimeter, duly painted on back side with grey stove enamel paint and supported on one no. of M. S. angle iron post of size 65 millimeter X 65 millimeter X 6 millimeter, 3.45 m long, duly painted with with flat oil paint having alternate black and white bands of 25 centimeter width including G.I. fixtures etc; fixing the boards in M25 grade concrete block of size 60centimeter X 60centimeter X 75centimeter including transportation etc; complete. ClassC ( Type XI Micro prismatic grade sheeting) shall have 10 years written warranty from the manufacturer and authorized distributor/convertor issued for field performance including the screen printed areas and cut-out sheeting and cut-out durable transparent overlay film and this warranty certificate in original should be submitted to the Engineer in charge by the contractor/supplier.

Providing and fixing Mandatory/Regulatory sign boards in circular shape of 600 millimeter diameter made out of 3 millimeter aluminum sheet bonded with white retro reflective sheeting of Class C ( Type XI Micro prismatic grade sheeting) having pressure sensitive/heat activated adhesive retro reflective specified back ground, border and back side retro reflective symbols, letters, numerals, arrow as per IRC:67-2012 Table No 8.3 Supported with back support frame 25millimeter x 25millimeter x 3millimeter, duly painted on back side with grey stove enamel paint and supported on one no. of Mild steel angle iron post of size 65 millimeter X 65 millimeter X 6 millimeter, 3.45 m long, duly painted with with flat oil paint having alternate black and white bands of 25 centimeter width including Galvanized Iron fixtures etc; fixing the boards in M25 grade concrete block of size 60centimeter X 60centimeter X 75centimeter including transportation etc; complete. Class C ( Type XI Micro prismatic grade sheeting) shall have 10 years written warranty from the manufacturer and authorized distributor/convertor issued for field performance including the screen printed areas and cut-out sheeting and cut-out durable transparent overlay film and this warranty certificate in original should be submitted to the Engineer in charge by the contractor/supplier.

SHREENIVAS CONSTRUCTION