tender for providing and fixing braille signage board, fabricated from high-quality acrylic sheet (as specified), with raised tactile letters, pictograms and grade 1 braille as per latest accessibility standards (like harmonized guidelines and standards for universal accessibility, 2021 or equivalent). shall be fixed using suitable stainless steel screws / adhesive / brackets / anchor fasteners as required at site. the signage shall be placed at designated locations at appropriate height and orientation conforming to universal design norms, including necessary materials, labour, transportation, tools and tackles, cleaning and making good the surface complete in all respects as per drawing, direction of engineer-in-charge, and approved specifications (ns) , providing and fixing u shaped flip bar 650 mm long and 30 mm -40 mm thick diameter of 18 gauge with hinge made up of stainless steel of international standard in the toilets to make them unisex toilet for visually impaired visitors as per design / specification and guidelines complete in all respect to the entire satisfaction of engineer in charge ns , providing and fixing l shaped grab bar 600 mm long and 30 mm 40 mm thick diameter of 18 gauge made up of stainless steel of international standard in the toilets to make them unisex toilet for visually impaired visitior as per design specification and guidelines complete in all respect to the entire satisfaction of engineer in charge ns