1) Any operation of pathogenic microorganisms or suspected (including possible sample detection) pathogenic microorganisms should be operated in a biological safety cabinet, and should not be operated in an ultra-clean bench. All tests related to (infectious) disease aetiology including sample tests should be operated in a bio-safety cabinet, not in laminar flow cabinet (standards). 2) All the laboratories that install biological safety cabinets should not be under positive pressure, and they do not require room purification. For example: mold laboratory, microbiological testing laboratory and tuberculosis laboratory. All the rooms that will install bio-safety cabinets should not run under positive pressure and need no requirements in cleaning degree. 3) Bio-safety cabinet · Procurement should consider the laboratory height report. · Different ventilation facilities (such as hard pipe connection and casing connection facilities) should be set according to different types of biological safety cabinets. · Requires manufacturers to install and post-installation testing, and provide verification to pass, products in any country need to be tested, unqualified can not be used. · Installation location to avoid airflow interference and personnel interference (not close to doors and windows, air outlets and places where people flow more). · When purchasing, CDC should consider the height of laboratory. · Upon the different types of bio-safety cabinets, different ventilation establishments should be installed. · During and after the installation of bio-safety cabinets, manufacturer must do on-site checking and safety validation according to national standard to make sure the bio-safety cabinet can comply with national standard. Any product from any country should be tested on site . · Location place of bio-safety cabinet should avoid the disturbing of air and staff and should be positioned far Half frame glasses frame between the frame and the frame, lighter and more stable in one, highlighting the sense of fashion, both the wisdom of the business elite, and natural and free and easy affinity. It is suitable for wearing occasions, and it can be worn on business occasions, casual occasions and parties. The fashion is steady and reflects the quality of life. The eyebrow frame type uses exquisite streamlined aesthetic design to make the frame integral and stereoscopic. Easy to set off your unique charm. Half Frame Optical Glasses,Half Frame Eyeglasses,Half Rimless Eyeglasses,Half Rim Optical Eyeglasses China Guangdong Shenzhen city Omelle glasses Co., Ltd. , https://www.omelleoptical.com
Biosafety 1.1.1 Essential Regulations on Bio-safety
1.1 Bio-safety