Standard Specification for Extra-High-Strength and Ultra-High-Strength Class A Zinc–5% Aluminum-Mischmetal Alloy-Coated Steel Core Wire for Use in Overhead Electrical Conductors Ingestion-build-96603 Note 1: BS EN 50545-1

Note 1: BS EN 50545-1 also applies when an apparatus manufacturer makes any claims regarding superior performance that exceeds these minimum requirements

BS EN 62321-3-1 specifies the test requirements

so ISO 37123 is intended to be implemented in conjunction with ISO 37120

The main differences from BS 8900 are that BS 8902 includes specific requirements for audit and review

In case of an emergency such as a lift breakdown

Standard Specification for Extra-High-Strength and Ultra-High-Strength Class A Zinc–5% Aluminum-Mischmetal Alloy-Coated Steel Core Wire for Use in Overhead Electrical Conductors Ingestion-build-96603 Note 1: BS EN 50545-1