Urban Information Improvement and Visual Infrastructure Works Samba

L-Type Projected Display structure: Providing, manufacturing, supplying and fixing complete L-Type Projected Display structure comprising structurally designed MS tubular/structural steel framework, including main support columns, projected members, bracing, gusset/stiffener plates, base plates, clamps and all associated structural members, fabricated, welded, drilled and finished with approved anti-corrosion painting system; complete with RCC M30 foundation, PCC M15, reinforcement, foundation/holding-down bolts, nuts and washers, and 2400 × 1000 mm and 600 × 1000 mm signage panels comprising 4 mm ACP with Type-IV retro-reflective sheeting, UV printing and UV lamination on the display face, including all fabrication, material, cutting, welding, surface preparation, painting, transportation, crane/hydra, erection, fixing, alignment, levelling and complete installation as directed by the Engineer-in-Charge. Complete in all respects.

Location Indicator: Providing, manufacturing, supplying and fixing Location Indicator of size 1800 × 1200 mm, comprising 2 Nos. MS pipe poles of 100 × 100 × 3 mm and display frame of 40 × 40 × 3 mm MS pipe, duly fabricated, painted and structurally supported. Display shall comprise 4 mm thick ACP (0.25 mm aluminium coil), back-to-back, with Type-IV retro-reflective sheeting with UV digital printing and UV lamination on front face only. Complete with necessary supports, stiffeners, anchor/holding-down arrangements and RCC foundations, including excavation, PCC/RCC, reinforcement, fixing hardware, fabrication, welding, painting, transportation, erection, alignment and installation, complete as directed by Engineer-in-Charge.

Ward Information Display Unit – Specification Providing, manufacturing and fixing Ward Information Display Unit of size 900 mm × 1200 mm, comprising 100 × 100 × 3 mm MS pipe vertical support with a display frame fabricated from 40 × 40 × 3 mm MS pipe. The display shall be provided with 4 mm ACP (.25 coil), back-to-back, with graphics executed using Type-IV retro-reflective sheeting with UV printing and UV lamination. The complete signage shall be duly fabricated, welded, surface-prepared and painted, and securely fixed on 600 × 600 × 900 mm RCC foundation, including excavation, PCC/RCC, reinforcement, anchor/holding-down arrangements and all necessary fixing accessories. The rate shall include fabrication, material, cutting, welding, painting, ACP fixing, retro-reflective application, UV printing and lamination, foundation works, transportation, erection, alignment and complete installation as directed by the Engineer-in-Charge.

Direction Indicator – Specification Providing, manufacturing and fixing Direction Indicator of size 900 × 1200 mm, single-sided, comprising 100 × 100 × 3 mm MS pipe vertical support with a backing frame fabricated from 40 × 40 × 3 mm MS angle. The sign face shall be made from 4 mm ACP, CNC cut/profiled as per approved design, and finished with Type-IV retro-reflective sheeting with UV printing and UV lamination. The complete structure shall be duly fabricated, welded, surface-prepared and painted with epoxy primer and enamel finish and securely installed on 600 × 600 × 900 mm RCC foundation, including excavation, PCC/RCC, reinforcement, anchor/holding-down arrangements and all necessary fixing accessories. Rate shall include fabrication, ACP fixing, retro application, UV printing and lamination, painting, foundation works, transportation, erection, alignment and complete installation as directed by the Engineer-in-Charge.

Caution Indicator – Type A Providing, manufacturing and fixing Caution Indicator – Type A of 600 mm triangular size, comprising 75 × 75 × 3 mm MS pipe vertical support with 25 × 25 × 3 mm MS angle base/frame. The sign face shall be fabricated from 3 mm ACP sheet and finished with Type-IV retro-reflective sheeting with UV printing and UV lamination, as per approved traffic sign design. The complete MS structure shall be properly welded, surface-prepared and finished with 2 coats epoxy primer and 2 coats exterior-grade synthetic enamel paint. The signage shall be securely installed on the approved foundation with necessary anchor/holding-down arrangements, nuts, bolts and fixing accessories. The rate shall include fabrication, ACP fixing, retro-reflective application, UV printing and lamination, painting, foundation works, transportation, erection, alignment and complete installation as directed by the Engineer-in-Charge.

Caution Indicator – Type B Providing, manufacturing and fixing Mandatory / Regulatory Caution Indicator – Type B of 600 mm diameter, comprising 75 × 75 × 3 mm MS pipe vertical support with 25 × 25 × 3 mm MS angle base/frame. The sign face shall be fabricated from 3 mm ACP sheet and finished with Type-IV retro-reflective sheeting with UV printing and UV lamination, displaying the approved speed-limit symbol and numerals as per the approved traffic signage design. The complete MS structure shall be properly welded, surface-prepared and finished with 2 coats of epoxy primer and 2 coats of exterior-grade synthetic enamel paint. The signage shall be securely fixed on the approved RCC foundation with necessary anchor/holding-down arrangements, nuts, bolts and fixing accessories. The rate shall include fabrication, ACP fixing, retro-reflective application, UV printing and lamination, painting, foundation works, transportation, erection, alignment and complete installation as directed by the Engineer-in-Charge.

Caution & Alignment Indicator – 300 × 600 mm Providing, manufacturing and fixing retro-reflective Chevron / Curve Alignment Signage of size 300 × 600 mm, comprising 3 mm ACP sheet with yellow Type-IV retro-reflective sheeting and black chevron graphics, UV printed and protected with UV lamination. The sign shall be mounted on a 50 × 50 × 5 mm MS angle straight support with 25 × 25 × 3 mm MS angle back frame, duly welded and finished with 2 coats epoxy primer and 2 coats exterior-grade synthetic enamel paint. The signage shall be ground-mounted on suitable RCC foundation with necessary fixing/anchor arrangements. Rate shall include fabrication, ACP, retro-reflective sheeting, UV printing and lamination, painting, foundation, nuts & bolts, erection, alignment, labour and complete installation. IRC guidance specifies chevrons as rectangular signs with yellow background and black arrow, installed at the outer edge of the curve; spacing should be selected according to curve radius so that the driver can keep at least two chevrons visible.

Delineation Indicator Providing and fixing of standard Delineation Indicator per IRC 79:2019 consisting of retro reflective area in white colour using Micro prismatic retro reflective sheeting on each side conforming with IRC 67-2012 and meeting the coefficient of retro reflection values as per Class C table specification. Height of Delineator Post: not less than 100 ±5% cm & Width of the Post: not less than 10 ±5% cm Minimum 40 micron of pure polyester powder coating . Retro-Refractive Sheeting : Orientation free Type IV as per IRC:67 and ASTM D-4956.At least three alternative band of black color paint and white retro refractive sheeting & Brand name of OEM on middle band printed with Trafficjet UV Inks .