Directions: Write True If the statement is correct, False If It is wrong. Write your answer on the space before each number. 1. Floor drainage channels should have removable gratings and should be wide enough to permit brushing out. 2. Walls should be rough and waterproof, 3. Celling boards should be unaffected by moisture; asbestos-based boards are not suitable. 4. Hand-wash basins should be located where they will be regularly used by fish workers, preferably in the fish working space itself. 5. Doors and window frames should be of porous, absorbent materials 6. If returnable fish boxes are stored and washed in the yard, the walls adjacent to that part of the yard should be cement rendered to a height of at least 2.0 m. 7. All power points should be properly earthed and made waterproof wherever necessary they should comply with existing electrical regulations.