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.
Safety helmet of Construction Committee
We provide exclusive customization of the products logo, using advanced printing technology and technology, not suitable for fading, solid and firm, scratch-proof and anti-smashing, and suitable for various scenes such as construction, mining, warehouse, inspection, etc. Our goal is to satisfy your needs. Demand, do your best.
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The professional team provides 24 * 7 after-sales service for you, which can help you solve any problems
Working ,Life, of Safety ,Helmets, One of the most common questions asked by tradies requiring personal protective equipment is, what is the working ,life, of a ,helmet,? The answer to this question and indeed all information pertaining to selection, care and use is available in AS/NZS 1800:1998.
1/12/2012, · ,Helmets,: The 10-Year ,Service Life,. Issue 12 and Volume 17. 12.1.12. By Robert Tutterow. A recent New York Post article about Fire Department of New York (FDNY) firefighters and the disposal of their old ,helmets, created quite a buzz in the fire ,service, networking community.
11/4/2020, · ,Calculate service life, from the date of issue or date of manufacture. Technically speaking, ,the “service life,” of a ,helmet, begins on the date of issue—the date when you start actually using it. However, if you haven’t clearly recorded the date of issue—either in the ,helmet, or in a safety file—use the date of manufacture as the starting point for ,the service life,. 
A high speed train manufacturer estimates design ,life, as part of the planning for a new aircraft model. Before they enter into commercial agreements to support the new trains they ,calculate service life, by looking at the operational costs and risks of similar models that …
What is the shelf ,life, of a ,helmet, and what is the expiry date? - According to the Singapore SS 98 standard for industrial safety ,helmet, specification, there is no manditory expiry date.Instead, representative samples from each batch of hats can be tested every 3 years (from the date of first use) to ensure each batch's compliance with SS 98.
August 2015 . JSP Industrial ,Helmet, – ,Service Life, . As per ANSI Z89.1, these are recommended useful ,service life, guidelines for JSP hard hats.. ,Service Life,- JSP’s experience suggests that a useful ,service life, of 6 months to 2 years is most likely.However , if the ,helmet, is treated with care and kept in suitable conditions, JSP would expect the maximum useful
Service life, is not to be confused with shelf ,life,, which deals with storage time, or with technical ,life,, which is the maximum period during which it can physically function. It also differs from predicted ,life,, or MTTF/MTBF (Mean Time to Failure/Mean Time Between Failures)/ MFOP (maintenance-free …
Service life, of a ,helmet,: A ,helmet's service life, starts when it is actually handled to the worker and placed in ,service,. This date should be recorded when the ,helmet, is provided to the individual end-user, for instance on a simple label applied inside the ,helmet, shell. Maximum storage time of a ,helmet,: The ,helmet, recommended maximum shelf ,life