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  2. Biosafety level - Wikipedia

    en.wikipedia.org/wiki/Biosafety_level

    A biosafety level ( BSL ), or pathogen/protection level, is a set of biocontainment precautions required to isolate dangerous biological agents in an enclosed laboratory facility. The levels of containment range from the lowest biosafety level 1 (BSL-1) to the highest at level 4 (BSL-4). In the United States, the Centers for Disease Control and ...

  3. 10 + 2 - Wikipedia

    en.wikipedia.org/wiki/10_+_2

    10 + 2. The Importer Security Filing (ISF) also referred to as 10+2, is a customs import requirement of the United States Customs and Border Protection (CBP) ; which requires containerized cargo information, for security purposes, to be transmitted to the agency at least 24 hours (19 CFR section 149.2 (b) [1] before goods are loaded onto an ...

  4. Laser safety - Wikipedia

    en.wikipedia.org/wiki/Laser_safety

    Typically, the sale of laser pointers is restricted to either class 3A (<5 mW) or class 2 (<1 mW), depending on local regulations. For example, in the US, Canada and the UK, class 3A is the maximum permitted, unless a key actuated control or other safety features are provided. In Australia, class 2 is the maximum allowed class. However, because ...

  5. Electrical equipment in hazardous areas - Wikipedia

    en.wikipedia.org/wiki/Electrical_equipment_in...

    Unlike ATEX which uses numbers to define the safety "Category" of equipment (namely 1, 2, and 3), the IEC continued to utilise the method used for defining the safe levels of intrinsic safety namely "a" for zone 0, "b" for zone 1 and "c" for zone 2 and apply this Equipment Level of Protection to all equipment for use in hazardous areas since ...

  6. FIPS 140 - Wikipedia

    en.wikipedia.org/wiki/FIPS_140

    FIPS 140-2 defines four levels of security, simply named "Level 1" to "Level 4". It does not specify in detail what level of security is required by any particular application. FIPS 140-2 Level 1 the lowest, imposes very limited requirements; loosely, all components must be "production-grade" and various egregious kinds of insecurity must be ...

  7. FIPS 140-2 - Wikipedia

    en.wikipedia.org/wiki/FIPS_140-2

    The FIPS 140-2 standard is an information technology security approval program for cryptographic modules produced by private sector vendors who seek to have their products certified for use in government departments and regulated industries (such as financial and health-care institutions) that collect, store, transfer, share and disseminate ...

  8. 10+2 - Wikipedia

    en.wikipedia.org/wiki/10+2

    The 10+2 system is a part of the K-12 education system, and equivalent to the International Baccalaureate and GCE Advanced Levels in the west. 10+2 refers to two years of schooling post grade 10 in India since autumn 2002. In India each state has State secondary education boards. Following are some Boards offering 10+2:

  9. European emission standards - Wikipedia

    en.wikipedia.org/wiki/European_emission_standards

    The new Regulation went into force on 1 January 2020, and has replaced and repealed Regulation (EC) 443/2009 and (EU) No 510/2011. [65] [67] The 2019 Regulation set new emission targets relative to a 2021 baseline, with a reduction of the average CO 2 emissions from new cars by 15% in 2025, and by 37.5% in 2030.