ISO 2131:1972 (R2016) Surface active agents — Simplified classification
ISO 2268:1972 (R2016) Surface active agents (non-ionic) — Determination of polyethylene glycols and non-ionic active matter (adducts) — Weibull method
ISO 2268:1972 (R2016) Surface active agents (non-ionic) — Determination of polyethylene glycols and non-ionic active matter (adducts) — Weibull method
ISO 2445:1972 (R2019) Joints in building -- Fundamental principles for design
ISO 2353:1972 (R2017) Magnesium and its alloys — Determination of manganese in magnesium alloys containing zirconium, rare earths, thorium and silver — Periodate photometric method
ISO 2445:1972 (R2019) Joints in building -- Fundamental principles for design
ISO 2353:1972 (R2017) Magnesium and its alloys — Determination of manganese in magnesium alloys containing zirconium, rare earths, thorium and silver — Periodate photometric method
ISO 2549:1972 (R2017) Textile floor coverings — Hand-knotted carpets — Determination of tuft leg length above the woven ground
ISO 2549:1972 (R2017) Textile floor coverings — Hand-knotted carpets — Determination of tuft leg length above the woven ground
ISO 2550:1972 (R2015) Textile floor coverings — Hand-made carpets — Determination of types of knots
ISO 2550:1972 (R2015) Textile floor coverings — Hand-made carpets — Determination of types of knots
ISO 2306:1972 Drills for use prior to tapping screw threads