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Home > Safety helmet for English situational communication in Secondary Vocational Schools

Safety helmet for English situational communication in Secondary Vocational Schools

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.

Why choose us

Solutions to meet different needs

Solutions to meet different needs

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.

Highly specialized team and products

Highly specialized team and products

Professional team work and production line which can make nice quality in short time.

We trade with an open mind

We trade with an open mind

We abide by the privacy policy and human rights, follow the business order, do our utmost to provide you with a fair and secure trading environment, and look forward to your customers coming to cooperate with us, openly mind and trade with customers, promote common development, and work together for a win-win situation.

24 / 7 guaranteed service

24 / 7 guaranteed service

The professional team provides 24 * 7 after-sales service for you, which can help you solve any problems

Certificate of honor


CONTACT USCustomer satisfaction is our first goal!

Consultation hotline:0086-15900663312

Address:No. 3888, Hutai Road, Baoshan District, Shanghai, China

Safety helmet for English situational communication in Secondary Vocational Schools

Electrical safety testing harness testing & cable testing ...

Electrical safety testing harness testing & cable testing ...

ELECTRICAL SAFETY, TESTING, HARNESS TESTING & CABLE TESTING > TECHNICAL ARTICLES ,ELECTRICAL SAFETY, TESTING NORMALISED ,ELECTRICAL, SATETY TESTS (overview) The ,Electrical Safety, tests allow to check, when a product is manufactured (production line or laboratory), whether the protection against ,electrical, shocks is convenient, but also the components quality and user ,safety,.

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Database of Compliant Helmets - Helmet Check

Database of Compliant Helmets - Helmet Check

if it passes the ,Safety Test,. Brand: Arai ,Helmet, Americas, Inc. Caliber ,Helmets, GMAX ,Helmets, Inc. ICON M2R Nikko MotoRacing Piaggio Group Americas, Inc. Schuberth North America Shark ,Helmets, Shift Racing, Inc. Shoei ,Safety Helmet, Corp. SixSixOne USA THH ,Helmets, Thor Motocross Troy Lee Designs Typhoon ,Helmets, Zoan ,Helmets, & Apparel

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Industrial Hard Hats | European Standard EN 397 | uvex safety

Industrial Hard Hats | European Standard EN 397 | uvex safety

Protection against ,electric, shocks and prevention of dangerous ,electric, current passing through the head – requirements: All ,helmets, must also meet the requirements in accordance with EN 397. Protection against alternating voltage of up to 1000 V (AC) or direct voltage up to 1500 V (DC) Insulating ,helmets, must not contain any conductive parts.

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Industrial Safety Helmets

Industrial Safety Helmets

Optional tests Very low temperature / -30°C, ,electrical, insulation / 440 V AC Other standards Certi⁉ed by European noti⁉ed body INSPEC (0197) according to: EN 50365:2002 ,electrical, class 0 nominal voltage up to 1000 V A.C. and 1500 V D.C. The voltage used for this ,test, is 10 000 V.

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3M™ Head Protection: Hard Hats 101

3M™ Head Protection: Hard Hats 101

Flammability No flame shall be visible 5 seconds after removal of the ,test, flame. Class C Class C ,helmets, are not tested for ,electrical, insulation. Class G (,Electrical,) Shall withstand 2200 V (root mean square), AC, 60 Hertz, for 1 minute. Leakage shall not exceed 3 mA. Class E (,Electrical,) Must first pass the Force Transmission ,Test,. Shall ...

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Helmet protective performance via reconstruction of ...

Helmet protective performance via reconstruction of ...

Helmet, protective performance via reconstruction ,of electric, two-wheeler rider’s head-to-ground ... point out the lack of protective performance of the ,helmet, and further provide more comprehensive guidance on the ,safety, design of the ,helmet,. ... Xiamen YuQuan composite technology supplying the 3D ,helmet, model and ,test data, for ...

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Safety Helmet Colour Code in Construction - Hard Hats ...

Safety Helmet Colour Code in Construction - Hard Hats ...

Purpose of the ,Helmet, Color Code. Apart from ,safety,, there are other reasons too. If ,safety, is the only thing, then all of us can wear the same color of a hard hat while working. The reasons for different color codes are, To identify a person and his responsibility

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ANSI/ISEA Z89.1-2014 - International Safety Equipment ...

ANSI/ISEA Z89.1-2014 - International Safety Equipment ...

Class G (general) ,helmets, are tested at 2200 volts, Class E (,electrical,) are tested to withstand 20,000 volts, and Class C (conductive) provide no ,electrical, protection. Key updates contained in this version include optional testing and marking features for head protection for use in high-temperature environments, as well as editorial revisions to clarify ,test, procedures.

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Head & Face Protection for Electrical Workers

Head & Face Protection for Electrical Workers

Electrician ,Helmet, Premium –V-Gard 500 and V-Gard 520 •V-Gard 500/520 unvented electrician ,helmets, approved for EN 397 440 V AC and EN 50365, 1000 V •V-Gard 500 ,helmet, with standard peak •V-Gard 520 ,helmet, has NO peak for confined spaces and to ensure perfect upward vision when working at height •EN 50365 Triangle symbol is marked inside both shells

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A Singaporean Guide to Industrial Safety Helmets

A Singaporean Guide to Industrial Safety Helmets

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.

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