Public Works Department Tender

SPEED LIMIT

HAZARD MARKER

RIGHT/LEFT HAND CURVE

LEFT SIDE ROAD

RIGHT SIDE ROAD

CHEVRON

Major Road Ahead

Speed Table Sign

School/Hospital Board

Cross Road

Accidental Caution Board (90 cm high octagon)

Providing and erecting direction and place identification retro-reflectorised sign as per IRC-67 made of high intensity grade sheeting vide clause 801.3 fixed over aluminium sheeting 2mm. Thick witth area not exceeding 0.9 sqm. Supported on a miled steel single angle iron post 75x75x6 mm firmly fixed to the ground by means of property designed foundation with M-15 grade cement concrete 45x45x60 cm. below ground level as per approved drawing, complete. (90x90 cm.) CH-26 SI 19

6M Span Cantilever Structure with 300 dia M S one vertical post Supply, fixing & eraction of built up Cantilever Structure 6 m span comprising of one vertical posts of 6.00 M height made up of 300 mm NB heavy class MS pipe as vertical member welded with 10 mm MS plate at top & 12 mm M S plate at bottom. The horizontal Truss shall comprise of 50 mm dia heavy class M.S. pipe and 40 mm dia heavy M S pipe as bracing & 10 mm MS plate at bottom for fixing to vertical post as per structure design & drawing with one of steel primer and two coats of synthetic enamel plant. The work includes construction of RCC Foundation of size 90x90M of required depth as per site condition for built up structure including Earth work in excavation 100 mm thick Lean Concrete in 1:4:8 cement coarse sand and 40 mm gauge stone ballast. RCC withand 1:2:4 cement coarse sand and 20 mm stone grit including supply and fixing of 25 mm dia Foundation Bolts 600 mm long as per provision of structure design including cost of reinforcement & shuttering. The lateral vertical clearances and complete.

Providing & fixing of reflective signs with a corrosion resistant 4 mm thick with 0.4 to 0.5 mm both side aluminium skin aluminium composite panel face to be fully covered with High Intensity prismatic sheeting type IV as per IRC-67 2012 retro reflective sheeting with back frame MS angle of 35x35x5 mm. Legends, letters, numerals and borders etc should be as per MORTH specification No-801.3.7 The sheeting shall have a pressure-sensitive adhesive of the aggressive tack type requiring no heat solvent other preparation for adhesion to a smooth clean surface, in a manner recommended by the sheeting manufacturer. The ACM (Aluminium Composite Materials) shall be fixed on the Back frame MS Angle with riveting. Micro prismatic type IV Retro reflective sheeting confirming to ASTM D4658-09 shall be Pressure fixed. 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 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 (D 4958-09) 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 87:2012 & Proof of the same Report shall be uploaded which quoting lender. The rate shall include all materials, labour, T&P, transportation, installation and incidentails all complete as per direction of the Engineer-in-charge. SOR Ch.Traffic Sign Sl No.11 MORTH -801

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 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.

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

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 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