Gem Bids For 2800 Linear Delineation System Of 4x34 Inchs Size Of Aluminum And Plastic With Acrylic Reflector Of Color As Required. Retro-reflective 48 Inch Cat Eyes Relective Safety Lite Hazard Marker Bollard Fitted With 600 X 450 Mm Solar Studs Of Round Shape Having Superior Grade Poly-carbonate Body