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.
Is it against the law to wear safety helmets on motorcycles
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
A study was conducted on the effectiveness of welding ,helmets, in reducing the exposure of workers to metal fumes. Experienced welders performed routine electric arc welding on galvanized mild steel in an environmental exposure chamber while wearing welding ,helmets,. Air samples obtained from the breathing zones of the subjects and from within the ,helmets, were collected and analyzed for metal …
Double ,sampling, plan - Normal ,Inspection,: Assurance an AQL 4.0% and a lot size is 1200 garments and the sample size is 80 garments. If the Number of defective garments found is 7, the total lot is "Acceptable" suppose if the defective garments found is 8 the total lot is "Reject/ Re-Check".
15/2/2011, · ,inspection, processes. -,Inspection, should not be a sorting process used to remove high quantities of unacceptable product. • 100% ,inspection, (human or machine) is needed to detect small quantities of randomly sourced foreign material.-100% ,inspection, (man or machine) is not 100% effective.-Zero is not a practical limit.
Assume ,sampling, site temperature is 22.2 °C if it is not given. If ,sampling, site pressure is not given, it can be calculated by the following formula: P = ( 3.887 × 10-7) E 2 - ( 2.7467 × 10-2) E + 760. Where. P is the approximate ,sampling, site barometric pressure. E is the ,sampling, site elevation.
obligations relating to health and ,safety, at any stage. Contaminated soils may also have an effect on the surrounding environment. Therefore, investigation of air, biota, surface water and groundwater should be performed where appropriate. Procedures for ,sampling, of soils for volatile analytes and potential acid sulfate soils are not
and ,safety, performance, it is likely that the only measure quoted would be injury statistics. While the general business performance of an organisation is subject to a range of positive measures, for health and ,safet y, it too often . 5 comes down to one negative measure, injury and ill health statistics -
The acceptable quality limit (AQL) sample is calculated automatically with our AQL Calculator to find out if the entire product order has met the client's specifications.GIM uses International Acceptable Quality Limit (A.Q.L) Standards for inspections to accept or reject a product order.
Radiographic Testing (RT) is a nondestructive examination (NDE) technique that involves the use of either x-rays or gamma rays to view the internal structure of a component. In the petrochemical industry, RT is often used to inspect machinery, such as pressure vessels and valves, to detect for flaws. RT is also used to inspect weld repairs.