Which Compression And Puncture Tester Standard Should You Use？

Why Laboratories Are Unable to Select a Suitable Testing Standard

Safety shoe compression puncture tester is the measure of the compression strength of safety shoe toe caps and the puncture-resistant performance of sole steel plates after standardized mechanical loading. It is suitable for all types of safety shoes toe cap compression testing and sole steel plate puncture resistant test, and helps prevent accidental injury to operators in the workplace by verifying the protective performance of shoes.

This is an essential safety test that is mostly adopted by all safety footwear industries. Additionally, this testing is a major requirement for compliance certification, such as CE marking, ISO certification and GB standard compliance.

How are the Major Standard Systems Different?

Area-Wise Selection

• ISO Standard for Global and European Markets

For safety footwear industries that are exporting to European or global markets, ISO 20344 & ISO 20345 are the best compression and puncture testing standards.

• EN Series for European Union Certification

The industries that are manufacturing products for EU markets with CE marking must prefer the EN series standards for testing. These standards are the direct basis for CE certification.

• Regional Standards for Americas & Oceania

For markets in Canada, Mexico, Australia and New Zealand, corresponding regional standards such as CSA Z 195-14, NOM-113-STPS and AS/NZS 2210.2 should be selected for local compliance.

• China GB/T Standards

According to the Type of Product

• General Safety Footwear

Daily work shoes and light industrial safety shoes need basic grade testing methods to measure their compression and puncture performance.

• Heavy Industry and Construction Footwear

Industrial work boots, construction safety shoes and mining footwear usually require higher force levels and stricter test conditions due to their high-risk working scenarios.

• Special Protective Footwear

For research and development purposes, laboratories often compare ISO, EN and GB/T standards for material performance optimization.

Major Global Standard: ISO 20344 & ISO 20345

Core Test Standard for Safety Footwear
The compression and puncture test specified in ISO 20344 is the most common method for determining the risk of toe injury and sole piercing for any safety footwear application, whether industrial work shoes, construction boots or protective footwear. The methods for testing compression strength and puncture resistance have set conditions. These include loading rate, probe geometry, specimen clamping and assessment criteria. This standardization ensures test results are similar across all institutions.

ISO 20345 defines the basic safety requirements for safety footwear, where toe cap compression and sole puncture resistance are mandatory protective items. Besides the core test and product standards, ISO 22568 also provides supplementary specifications for mechanical performance verification of protective footwear.

Important Testing Standard Status
Now the ISO testing standard has become the most accepted and preferred compression and puncture testing standard. It is mostly used and accepted in European markets and global compliance systems.

The laboratories that are using non-standardized testing methods often face a high rate of product returns due to failing certification and failing to meet real workplace safety requirements.

Simulation of Real Workplace Hazards
This toe cap compression testing machine standard simulates real-world mechanical hazard parameters to evaluate actual footwear protective performance. This method highly follows workplace risk scenarios, such as heavy object falling on toe caps and sharp nails piercing soles in construction and manufacturing sites.

Conclusion

Compression and puncture resistance is a core safety parameter for safety footwear. In global PPE industries, this Safety shoe compression puncture tester is more important. It is a globally used safety indicator that decides whether the product can provide effective protection for workers under workplace mechanical hazards.