Public Works Department Tender

Construction of R.C.C. plum concrete ornamental parapet (as per standard drawing and design) 2.0 m long made of plum concrete with 70% M-15 and 30% plum including 3 coat weather proof cement paint and three strip of 2 coat synthetic enamel paint . The rate including providing bending and binding of 8 nos. 16 mm dia vertical reinforcement 1.45 m long duly tied with 3 nos. stirrups of 8 mm dia. It also includes cost of construction of brick work pedestal and its plastring with 1:4 cement and coarse sand mortar but excludes cost of P/F 2 nos. 8 gauge aluminium plate with reflective strips as it is not required to be provided. The rate also includes supply of all material labour T&P with proper shuttering etc. required for the proper completion of the work as per direction of Engineer incharge.

Road Delineators / Vertical Guide Posts:Providing and fixing of Standard Metal Delineator consisting of minimum retro reflective unit exposed area of 330 sqcm, full cube corner micro prismatic nonmetallic retro reflective sheeting on each side conforming with IRC 67 and meeting the coefficient of retro reflection values as per ASTM D 4956 Type XI tablespecification with pure polyester powder coating with the minimum thickness of powder coating of not less than 40 micron. The posts shall have ellipsoidal orcircular design with the height of the pole shall be 800 to 900 mm above the ground with about 200 to 300 anchored with PCC M-15 onto the ground. The front and back faces of the delineator should be curved with a radius of not more than 200 mm and with delta angle (or central angle of curve) lying between 20o and 30 o, to increase the visibility of the delineator for vehicles moving in continuous curves. The delineator shall have sufficient arrangement to make the reflective sheets vandalproof. Including all test report and warranties as per IRC 67 and IRC 79.

Providing and fixing of retro-reflectorised cautionary, mandatory and informatory sign as per IRC:67 made of encapsulated lens type reflective sheeting vide Clause 1701.2.3 fixed over aluminium sheeting, 1.5 mm thicksupported on a mild steel angle iron post 75 mm x 75 mm x 6 mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 450 mm x 450 mm x 600 mm, 600 mm below ground level as per drawings and Technical Specification Clause 801600 mm equilateral triangle