Geometrical product specifications (GPS) - Filtration - Part 31: Robust profile filters: Gaussian regression filters (ISO/DIS 16610-31:2023); German and English version prEN ISO 16610-31:2023
Edition 2023-12

Standard Guides for Using Rock-Mass Classification Systems for Engineering Purposes
Edition 2019

Shaft sinking in mining - design and dimensioning
Edition 2017-05

Mine support - Part 1: General
Edition 2003-05

Gas-fired appliances for use at high altitudes
Edition 2017-07-01

Geotechnical investigation and testing - Identification, description and classification of rock (ISO 14689:2017); German version EN ISO 14689:2018
Edition 2018-05

Cycles. Electrically power assisted cycles. EPAC Mountain bikes. - Part 2: Specific requirements applicable to electric mountain bikes
Edition 2022-05-30

Standard Specification for Helmets Used for Downhill Mountain Bicycle Racing
Edition 2022

Mine supports; powered walking supports; terminology
Edition 1988-03

Explosion prevention and protection in underground mines - Protective systems - Part 1: 2-bar-explosion proof ventilation structure; German version EN 14591-1:2004
Edition 2004-12