Small craft. Measurement of airborne sound emitted by powered recreational craft. Part 3. Sound assessment using calculation and measurement procedures

Standard published on 1.11.2016

Cranes. Wind load. Norms and methods of determination

Standard published on 1.1.1978

Helical springs for trucks and draw-and-buffer gears of railway rolling stock. Specifications

Standard published on 1.1.2012

Foodstuffs. Determination of saxitoxin and DC-saxitoxin in mussels. HPLC method using pre-column derivatization with peroxide or periodate oxidation

Standard published on 1.1.2017

Fish food products. Determination of saxitoxin-group toxins in shellfish. High performance liquid chromatography method using precolumn derivatization with peroxide or periodate oxidation

Standard published on 30.11.2026

Ophthalmic optics. Contact lenses and contact lens care products. Fundamental requirements

Standard published on 1.1.2015

Fat and oil derivatives. Fatty acid methyl ester (FAME). Determination of Ca, K, Mg and Na content by optical emission spectral method with inductively coupled plasma (ICP OES)

Standard published on 1.1.2011

Hexalobular socket head cap screws

Standard published on 1.1.2018

Hexalobular socket cheese head screws

Standard published on 1.1.2014

Fasteners. Hexalobular socket countersunk head screws

Standard published on 1.6.2022