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1. Could you please help me translate it? Its about the air sampling plan. I dont understand English.
Top 10 points for air sampling. 1. Principle based monitoring methods for microbial populations in air • Passive monitoring • Active sampling 2. Active monitoring requires the use of an air microbial sampler to draw a known amount of air, or through a particle collection device. 3. The most important sources of pollution are air, people, raw materials, and water in any production and operation. 4. Passive monitoring is usually done using a solution board. 5. There are 2 active monitoring devices • Impact 6. It is crucial that the air sampler is properly validated and regularly calibrated to ensure accuracy. 7. The selection of sampling methods depends on the application, and according to 14698-1, it is necessary to consider: • appropriate flow impact speed • collection accuracy and efficiency • effectiveness of the sampling method on the surrounding environment. The selected monitoring location should be based on the risk assessment in the document. 9. The sampling pump or fan for flow rate should be properly calibrated and verified with certified flow meters. 10. Bacteria and fungal cells and spores in the air can be suspended as "aerosols" in droplets, with very small individual particles suspended for a long period of time, or larger clumps and aggregates rapidly settling to the surface.
2. Abbreviations for valves such as rov and bv, can someone provide me with a systematic copy?
Angle Stop Valve Angle Throttle Valve Angle Type Globe Valve Butterfly Type Non slam Check Butterfly Valves with Gear Actuator Worm Gear Transmission Butterfly Valve Two way CQ Thread Ball Valve CQ Thread Ball Valve Diaphragm Valve Double Disc Flat Gate Valve Double Disk Parallel Gate Valve Double Disk Parallel Gate Valve Open Rod Parallel Double Gate Valve Double Opening Exhaust Electric Activated Stop Valve Electric Activated Wedge Gate Valve Electric Double Disk Parallel Gate Valve Electric Parallel Gate Valve Emergency Cut off Valve Free Float Type Steam Trap: Flange Ball Valve, Flange Gate Valve, Flange Globe Valve, Flange Globe Valve, Gauge Valve, Instrument Valve, Hard Seal Butterfly Valve, Metal Sealed Disc Valve, High Temperature Pressure Power Station Gate Valve, High Temperature Pressure Power Station Gate Valve, High Temperature Pressure Power Station Globe Valve, High Temperature and High Pressure Power Station Stop Valve, Lift Check Valve, Lift Check Valve, Lift Check Valve, Lift Ball Valve, Lining Ball Valve, Lining Butterfly Valve, Lining Disc Valve, Lining Check Valve, Lining Check Valve, Lining Cock Lining Two way Lining Globe Valve. Valve lined globe valve Lining T-Cock Valve lined three-way plug valve Liquid Indicator level gauge LPG Pipe Fitting liquefied gas pipe fittings Magnetic Co operating Globe Valve magnetic coupling globe valve Magnetism Forle Pumps Manual Oil Pumps Valves Hand cranked Oil Pumps (Valves) Meter Needle type Globe Valves Instrumentation Needle globe Valves Oblique Stop Valves DC globe valves Parallesl Slide Valves Slurry valves Piping Centrifugal Pumps Pipeline Pumps Piping Pumps Piping Pumps Piping Pumps Piping Safety Valves Plumbing Globe Valves Plunger globe valves Quick Drafting Valves Quick Drain Valves Restrictive Valves Overflow Valves (or Throttle Valves) Safety Valves Screw Pump Scum Gate Valves Slag Discharge Gate Valves Single Disc Flat Gate Valves Single Plate Flat Gate Valves