Public Works Department Tender

HAZARD MARKER

RIGHT/LEFT HAND CURVE

LEFT SIDE ROAD

RIGHT SIDE ROAD

CHEVRON

Repeated Bar Sign Board

Cross Road

School/Hospital/Police Station Board

Gaurded Railway Crossing

Accidental Caution Board (90 cm high octagon)

Reflective Raised Pavement Markers (Cat Eyel Road Stud) (8.35)- Supply and fixing of raised pavement marker with Made of Plastic body of RPM Road Stud shall be ggestive moulded from ASA (Acrylic Styrene Acrylonitrite) or HIPS (High-Imoact Polystyrene) or Acrylonitrite Butadien Styrene (ABS) or Any other suitable material approved by the Engineer. The Marker shall support a load of 13,635 kg fested in accordance with ASTM D4260 The Reflective panels shall consist of number of lenses contatring single or dual prismatic cubes capable of providing total internal reflection of the light entring the lens face. Lenses shall be mouled of methyl methecrylate conforming to ASTM D788 of equivalent. The slop or retro-reflecting surface shall preferably be 35+1-5 degree to base and the area of each retro-reflecting surface shall not be less than 13.00 sq.cm the marker height shall not be less than 10 mm and shall not exceed 20 mm & Width shall not exceed 130 mm. The base of the marker shall be flat within 1.3 mm all road studs shall be legibly marked with the name, trade or other means of identification of the manufacture epoxy installations, excess adhesive around the edge of the marker, excess adhesive on the pavement and adhesive on the exposed surfaces of the markers shal be immediately removed. The contractor shall submit a two year warranty for satisfactory field performance including stipulated retro-reflectance of the reflecting panel, to the Engineer in addition, a two year warranty for satisfactory infield performance of the finished road marker shall also be given by the contractor who carries out the work of fixing of reflective road markers. In case the markers are displaced, damaged get worn out or lose their (Excluding GST)reflectivity compared to stipulated standards, the contractor would be required to replace all such markers within 15 days of the Intimation from the Engineer, at his own cost. The rate shall include all materials, labour, T&P, transportation, installation and incidentals all complete as per direction of the Engineer-in-Charge.

Supply & fixing of Linear Delineator System (LDS) panels made of Micro Prismatic Retro Reflective sheeting type XI duly laminated on thin aluminium foil to a unique corrugated shape to provide Retro Reflection across wide range of observations and external angles. Ealch LDS panel should be of nominal length of 33 inch and each ridge shall be approximately 0.34 inch high. Each LDS panel is to be firmly fixed on existing concrete/brick work with 16 Nos fastner/ screw. (Excluding GST)

Supply & Fixing of Retro reflective Tree Plate having size 15cm x15cm, consisting Type XI Retro reflective Sheeting foxed Over 1.50 mm thick aluminium sheet including labour, Material T&P etc for proper completion of the work. The rate shall include all materials, labour, T&P transportation installation and incidentals all complete as per direction of the Engineer-in-Charge (Excluding GST)

Aluminum flexible prismatic sheet Aluminum-backed flexible prismatic sheeting shall be made of yellow colored fele prismatic sheeting with non metallic prismatic lens formed in a transparent, synthetic resin as retro refectos elements. This fexible prismatic sheeting shell have black and yellow stripes with aluminum backed flexible prismatic Type Vi sheeting conforming to ASTM D4956 specifications and standards of coefficient of reuo reflectivity, flexibility and impact resistance applicable for reboundable devices. This flexible prismatic sheeting shall have screen printed arrow/stant line pattern in black colour in a continuous roll format Width of object marker shall be 300 mm The rate shall include all materials, labour, T&P transportation, installation and incidentals all complete as per direction of the Engineer-in-Charge (Excluding GST)

Delineator Supply & Fixing of M S Delineator made of Mild steel with pure polyester powder coating with the minimum thickness of powder coating of not less than 40 micron for protection against corrosion The surface should be concealed so that there should not be any exposed surface without powder coating Alternatively, these metal guide poles can be concealed with thermoplastic body. The posts shall have lan ellipsoidal or circular design with the height of the pole shall be 800 to 900 mm above the ground with about 200 to 300 mm base which can be anchored onto the ground. Mild steel Guide Poles shall conform to Type XI sheeting specifications as per IRC:67 and ASTM D4956 which would ensure to obtaini clear visibility of the road alignment during night time. The Retro reflective sheeting shall be tested for A certificate of having the sheeting tested for coefficient of retro reflection, daytime colour and luminance, shrinkage flexibility, liner removal, adhesion, impact resistance, specular gloss and fungus resistance, 3 years outdoor weathering and its having passed these tests shall be obtained from International/Government Laboratory Institute by the manufacturer of the (Excluding GST)sheeting and in case the certificate is obtained from international condition, it should also be obtained from Indian condition within 3 years of launching of product by the manufacture in abroad. Alteratively, a certificate conforming to ASTM Specification (D4956-09) on artificial accelerated weathering requirements from a reputed laboratory in India can be accepted provisionally. In such a situation, the Employer / Client, if so desires, could seek for a performance guarantee which would be released after receipt of certificate meeting the requirement of three years outdoor weathering of the sheeting as per IRC 67:2012 & Proof of the same Report shall be uploaded which quoting tender. The rate shall include all materials, labour, T&P, transportation, installation and incidentals all complete as per direction of the Engineer-in-Charge