Rechercher

This International Standard specifies procedures and requirements for the identification and labelling of plastics, and products made from plastics, that are suitable for recovery through aerobic composting. The four following aspects are addressed: a) biodegradation; b) disintegration during composting; c) negative effects on the composting process and facility; d) negative effects on the…

IEC 61754-20-100:2012(E) covers connectors with protective housings. The housing is defined as variant 4 in IEC 61076-3-106:2006. These connectors use a push-pull coupling mechanism. To connect the fibres inside the housing the LC interface is used as described in IEC 61754-20:2002. The fully assembled variants (connectors) described in this document incorporate fixed and free connectors.

L'objet de l'ISO/TR 14047:2012 est de fournir des exemples pour illustrer la pratique courante de réalisation d'une évaluation de l'impact du cycle de vie conforme à l'ISO 14044:2006. Ces exemples ne représentent qu'un échantillon de tous les exemples susceptibles de satisfaire aux dispositions de la norme. Ils offrent un «moyen» ou «des moyens» représentatif(s)…

L'ISO 14049:2012 fournit des exemples sur les méthodes de réalisation d'une analyse d'inventaire du cycle de vie comme moyen de satisfaire à certaines dispositions de l'ISO 14044:2006. Ces exemples ne représentent qu'un échantillon des exemples susceptibles de répondre aux dispositions de l'ISO 14044. Ils offrent «un moyen» ou «des moyens» représentatif(s) plutôt que…

The purpose of ISO/TR 14047:2012 is to provide examples to illustrate current practice of life cycle impact assessment according to ISO 14044:2006. These examples are only a sample of all possible examples that could satisfy the provisions of ISO 14044. They offer "a way" or "ways" rather than the "unique way" of applying ISO 14044. They reflect the key elements of…

ISO/TR 14049:2012 provides examples about practices in carrying out a life cycle inventory analysis (LCI) as a means of satisfying certain provisions of ISO 14044:2006. These examples are only a sample of the possible cases satisfying the provisions of ISO 14044. They offer "a way" or "ways" rather than the "unique way" for the application of ISO 14044. These…

This part of ISO 17123 specifies field procedures to be adopted when determining and evaluating the precision (repeatability) of electro-optical distance meters (EDM instruments) and their ancillary equipment when used in building and surveying measurements. This part of ISO 17123 is applicable to reflector-type EDM instruments only and is not designed to determine the precision of non-prism EDM…

This part of ISO 630 specifies requirements for flat and long products of hot-rolled weldable fine-grain structural steels in the as-rolled (for SG grades only), normalized/normalized-rolled and thermomechanical-rolled delivery conditions. It applies to steel plates rolled on a reversing mill, wide flats, hot-rolled sections and bars, which are intended for use in heavily loaded parts of welded…

This part of ISO 630 specifies qualities for high-yield-strength quenched and tempered structural steels. This part of ISO 630 applies to steel plates rolled on a reversing mill which are used in the quenched and tempered condition and normally intended for welded or bolted structures. This part of ISO 630 does not include the following structural steels, some of which are covered by other…

IEC/TR 61282-11:2012(E) is intended to show the background of encircled flux for the characterisation of multimode launch conditions. This includes the selection of the encircled flux and the definition of the encircled flux requirements in conjunction with the implied variation in attenuation measurements.