Shanghai Sunland Industrial Co., Ltd is the top manufacturer of Personal Protect Equipment in China, with 20 years’experience. We are the Chinese government appointed manufacturer for government power,personal protection equipment , medical instruments,construction industry, etc. All the products get the CE, ANSI and related Industry Certificates. All our safety helmets use the top-quality raw material without any recycling material.
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EN 287-1: ",Qualification test, of welders — Fusion welding — Part 1: Steels" (2011) EN 294 : ,Safety, of machinery; ,safety, distances to prevent danger zones from being reached by the upper limbs EN 298 : Automatic gas burner control systems for gas burners and gas burning appliances with or without fans
Section 205 of this Act provides that bicycle helmets manufactured more than 9 months from that date shall conform to at least one of the following interim safety standards: (1) the American National Standards Institute (ANSI) standard designated as Z90.41984, (2) the Snell Memorial Foundation standard designated as B90, (3) the ASTM (formerly the American Society for Testing and Materials) …
E4.3.1 ,Standard Test, Impacts ... This ,Standard, describes ,simple, tests for all of these items. However, the tests for the second item, ,helmet, stability, ... voluntarily submit ,helmets, to be tested to this ,Standard, and if the submitted ,helmets, pass, a certification is issued.
PAS 028:2002 Marine ,Safety Helmets, UN ECE Regulation 22.05 Protective ,Helmets, for drivers and passengers of mopeds and motor cycles with or without side-car and for visors fitted to such ,helmets, or intended to be added to them AS/NZS 1801:1997 Occupational protective ,helmets, Sports ,helmets, VG1 040.01 2014-12 ,Helmets, for equestrian activities
4/8/2014, · Snell ,helmets, are tested to a more rigorous ,standard,, as the ,standard, itself is derived from motorcycle racing, where impacts tend to be more severe. A number of differences exist between Snell and DOT, in both the organizations themselves, and in how the tests are administered.
For the helmet to pass, the accelerometer inside the headform must register less than 300 g's during the impact, or in some cases less than 250 or even 200 g's. (We have a page on g's .) The standard specifies the coverage required by calling out a test line, with the impacts aimed on or above it.
Key points OSHA’s fit testing regulations are complex, one expert said. Lack of awareness of the regulations’ requirements among organizations is one reason why testing is not done, the agency stated. Fit testing comes in two forms: qualitative and quantitative. Qualitative testing relies on the respirator’s user, while quantitative testing relies on a machine.