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 De'an Gang
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.
Professional team work and production line which can make nice quality in short time.
The professional team provides 24 * 7 after-sales service for you, which can help you solve any problems
Address：No. 3888, Hutai Road, Baoshan District, Shanghai, China
Aviation ,Helmet Standards, The DOI/USFS Aviation ,Helmets Standard, Specification will provide an avenue to allow non-military ,helmets, to be considered for acquisition within agencies. Manufacturers and distributors can test their ,helmets, using an ISO certified laboratory to the DOI/USFS Aviation ,Helmet Standard,.
A motorcycle ,helmet, meeting PSB, DOT, ECE, JIS, AS, Snell or whatever ,safety standard, should offer the same level of protection, whether it costs you $100.00 or $1,000. The Choice Is Yours Saving money through buying cheap, non tested plastic motorcycle ,helmets, are a huge risk to your own ,safety,.
7/11/2020, · With ,helmet, inverted immerse in solution of 6g/l water, and filled up to 12mm and let it stay for 18-24 hours at room temperature. Subject it to alternating voltage of 2000V(50Hz) slowly immersing conducting rods. Method of Testing Water Absorption. Immerse the ,helmet, for 24 hours in water. Remove, clean it and weigh the ,helmet,.
Visit our website and browse the wide range of ,standard, catalogues in Occupational Protective ,Helmets, sectors. ... ,International,. ,Standards, Australia represents our nation on the two major ,international, standardising bodies, ... improve ,safety, and health, national resources and improve quality of life.
30/9/2020, · It has since developed ,standards, for over twenty types of ,safety, equipment, including ,helmets,, harnesses and crampons. The UIAA collaborates with CEN, the European Committee for Standardization, for the harmonization of ,standards,. In some cases, the UIAA asks for additional tests making the ,standard, stricter than the CEN.
The major ,helmet standards, are ASTM F1163 (US), PAS 015:2011 (Great Britain), (BS)EN 1384 and VG1 (Europe), Snell E2001 (,international,), and AS/NZS 3838 (Australasia). ASTM F1163:2004a onwards: United States ,standard, set by the American Society for Testing and Materials .
STANDARD,. ,Standard helmet, berbeda-beda tergantung negara, seperti : - ANSI : American National ,Standards, Institute - CSA : Canadian ,Standard, Association - EN : european ,Standard, - ISO : ,International Standard, - JIS : Japanese Industrial ,Standard, - SNI : Standar Nasional Indonesia. TYPE ,SAFETY HELMET,. Berikut adalah macam-macam ,safety helmet, ...
The use of hard hats – later to be known by the term ,safety helmets, – moved into the construction industry, and they are now a ,standard, piece of ,safety, equipment worldwide. Legislation In the vast majority of cases, the law requires head protection on construction sites due to the risk of injuries.