Strong, secure and good looking, our Covered Noticeboards are designed to ensure maximum display area, protection and ease of use: great for posters, visuals or multiple documents. At Dolphin Technical Works, we offer two types of Covered Noticeboards. Our Covered Noticeboards are ideal for use in educational institutes like schools, colleges, universities etc for notice fixing purposes as the notices, brochures can be kept inside the covers without being damaged by dust, water or being picked away.