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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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.
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The ,test, criteria for ,protective clothing, against ,liquid, chemicals can be proven using specific ,test, methods. ,Test, methods for ,chemical protective clothing, . Jet ,test, (used for ,liquid,-,tight protective, suits – type 3) For the jet ,test, for ,liquid tight protective, suits, the ,protective clothing, is worn by a ,test, person over an absorbent overall.
1. Scope. 1.1 This ,test, method measures the barrier effectiveness of a specimen of ,protective clothing, upon continuous contact with a ,liquid,. 1.1.1 Procedure A — For use when a value for the cumulative amount ,of chemical, permeated in 1 h is desired.. 1.1.2 Procedure B — For use when breakthrough detection time and permeation rate values are desired.. 1.2 Although not addressed herein, the ...
This procedure applies to ,protective clothing, intended to be worn when there is a risk of exposure to slight splashes of a ,liquid chemical, or to spray particles that coalesce and run off the surface of the garment and intended to be resistant to penetration under conditions which require total body surface cover but not gas-,tight clothing,.
EN 14605:2005 - ,Protective clothing, against ,liquid, chemicals - Type 3 or 4 (EN 14605:2005 supersedes EN 467:1995, EN 465:1995, EN 466-1:1995.) This standard specifies performance requirements for ,clothing, with ,liquid,-,tight, (type 3) or spray-,tight, (type 4) seams and includes requirements for apparel that provides ,protection, for specific parts of the body only (types PB  and PB ).
5.1 This ,test, method establishes a standard procedure for rapidly (in 1 h or less) determining the ,chemical, resistance of specimens of ,protective clothing, materials. This ,test, method can be used to rank materials as to their suitability for use with liquids of known or unknown composition.
ISO 17491-3:2008 specifies a ,test, method for determining the resistance of ,protective clothing, against penetration by a jet of ,liquid,. ISO 17491-3:2008 is applicable to ,clothing, with ,liquid,-,tight, connections between different parts of the ,clothing, and, if applicable, between the ,clothing, and other items of personal ,protective, equipment worn with it.
Scope. 1.1 This ,test, method measures the barrier effectiveness of a specimen of ,protective clothing, upon continuous contact with a ,liquid,. 1.1.1 Procedure A -For use when a value for the cumulative amount ,of chemical, permeated in 1 h is desired.
Protective clothing, - ,Protection, against ,liquid, and gaseous chemicals, including aerosols and solid particles - ,Test, method: Determination of leak-,tightness, of gas-,tight, suits (Internal pressure ,test,) Ropas de protección para uso contra productos químicos líquidos y gaseosos, incluyendo aerosoles líquidos y partículas sólidas.