1. Sample transfer and personnel flow: When allocating laboratory areas, the work flow, sample transfer and flow, biosafety factors, etc. should be considered first.
2. Flexibility: Whether laboratory design can meet the needs of future development and change is extremely important.
3. Safety: Safety should be considered in the design and size of laboratories to meet the building rules of emergency clearance and evacuation exit, and safety equipment should be provided for each laboratory.Within 30 meters from the hazardous chemical reagent, there should be an emergency eye wash and shower room.All laboratories and places in direct contact with pollutants shall be equipped with hand-washing basins, and the hand-washing basins shall be located at [ ] places.The sink should be independent and dedicated and should not be mixed with pollutant treatment and experiments.
4. Set up smoke-free eggs and safety facilities: Any safety hoods should be placed as far as possible away from the exit, according to the principle that harmful experiments should be far away from the main passage.
The decoration of laboratory requires materials to be moisture - proof, corrosion-resistant and non - fading. It is required to fully consider that the walls, ceiling and floor of the laboratory should be smooth, easy to clean, impervious to water and resistant to corrosion by chemicals and disinfectants. For the tightness of doors and windows, push-pull doors are recommended, and all laboratories require no threshold. Terrazzo or anti-trickling floor tiles are recommended for the ground.
5. The experimental table should be waterproof, corrosion resistant and heat resistant.Two sets of multi-functional sockets are equipped on the wall surface of the laboratory side table and the teacher's platform respectively. The experimental console is of lockers type, and the table top is designed with a drug rack. The table top should be designed to facilitate the experimental operation. For example, the table top can accommodate the legs of sitting-posture experimenters, and the experimental table top has two sets of multi-functional sockets every 1m or so (or for each set of experimental table).The furniture in the laboratory should be firm. In order to be easy to clean, a certain gap should be maintained between all kinds of furniture and equipment. There should be a special table ( rack ) for placing biological waste containers.