Road vehicles — Connectors for the electrical connection of towing and towed vehicles — Part 2: 13-p...
This part of ISO 11446 specifies the dimensional characteristics of, and contact allocation and tests and requirements for, 13-pole connectors for the electrical connection of towing and towed vehicles with 12 V nominal supply voltage and intended to cross water fords. It specifies a park socket for receiving and storing the plug when it is disconnected.
Connectors for electronic equipment - Product requirements - Part 4-116: Printed board connectors - ...
IEC 61076-4-116:2012 establishes specifications and test requirements for a high-speed two-part connector with integrated shielding function for use as a printed board connector in industrial environments. The connectors connect a backplane to printed boards. Keywords: Connector, Printed board connector.
Connecteurs pour équipements électroniques - Exigences de produit - Partie 4-116: Connecteurs pour c...
La CEI 61076-4-116:2012 établit des spécifications et des exigences d'essai pour un connecteur haute vitesse en deux parties avec une fonction de protection intégrée destiné à être utilisé comme un connecteur de carte imprimée dans des environnements industriels. Les connecteurs raccordent un fond de panier à des cartes imprimées. Mots clé: connecteur, connecteur de carte imprimée.
Water quality — Determination of mercury — Method using atomic absorption spectrometry (AAS) with an...
ISO 12846:2012 specifies two methods for the determination of mercury in drinking, surface, ground, rain and waste water after appropriate pre-digestion. For the first method, an enrichment step by amalgamation of the Hg on, for example, a gold/platinum adsorber is used. For the second method, the enrichment step is omitted.
The choice of method depends on the equipment available, the matrix and…
