Ministry of Public Utilities and Aviation (MARAD) – Invitation for Bids – Design and Build proposals for Concrete Leading Beacons with Vessel Traffic Service and Port Security Systems for Demerara main Ships ChannelMarch 6, 2026 ShareTweet Share on WhatsApp (Opens in new window) WhatsApp Print (Opens in new window) Print Email a link to a friend (Opens in new window) Email Related CATEGORIES Government AdvertsInvitation For Bids (IFB)