2019DIN EN 14257:2019-12 Adhesives - Wood adhesives - Determination of tensile strength of lap joints at elevated temperature (WATT'91); German version EN 14257:2019
2019DIN EN 14257:2019 Adhesives - Wood adhesives - Determination of tensile strength of lap joints at elevated temperature (WATT'91)
2006DIN EN 14257:2006 Adhesives - Wood adhesives - Determination of tensile strength of lap joints at elevated temperature (WATT'91) English version of DIN EN 14257:2006-09