Normas ISO

Specification and qualification of welding procedures for metallic materials -- Qualification by adoption of a standard welding procedure specification

Sistemas de gestión de la inocuidad de los alimentos - Requisitos para cualquier organización en la cadena alimentaria

Leather -- Chemical tests -- Determination of matter soluble in dichloromethane and free fatty acid content

Leather -- Chemical determination of chromic oxide content-- Part 1: Quantification by titration

Leather -- Chemical determination of chromic oxide content-- Part 3: Quantification by atomic absorption spectrometry

Human resource management -- Impact of hire metric

Dentistry -- Stationary dental units and dental patient chairs-- Part 1: General requirements

Testing of concrete-- Part 13: Properties of fresh self compacting concrete

Intelligent transport systems -- Framework for cooperative telematics applications for regulated commercial freight vehicles (TARV)-- Part 21: Monitoring of regulated vehicles using roadside sensors and data collected from the vehicle for enforcement and other purposes