Tuyaux, raccords et accessoires en fonte ductile et leurs assemblages compatibles avec les canalisat...
L'ISO 16631:2016 spécifie les exigences et les méthodes d'essai applicables aux tuyaux, raccords et accessoires en fonte ductile et à leurs assemblages ayant des dimensions compatibles avec les canalisations plastiques (PVC ou PE):
- pour remplacer ou réparer des canalisations plastiques existantes;
- pour transporter de l'eau (par exemple, consommation humaine, eau brute…
Timekeeping instruments — Movements — Types, dimensions and nomenclature
ISO 3764:2016 specifies the types and fitting dimensions of mechanical and electromechanical watch-movements.
This International Standard is applicable to the five following types of movements:
- Type 1: round;
- Type 2: shaped round;
- Type 3: round with double cutting;
- Type 4: 5 ½′′′;
- Type 5: 6 × 8′′′.
Représentation et échange des données relatives aux outils coupants — Partie 405: Création et échang...
La présente partie de l'ISO/TS 13399 spécifie un concept pour la conception des éléments relatifs aux attachements, limité à tous les types de pinces de serrage, manchons de serrage et viroles, utilisant les propriétés et domaines de valeurs associés.
La présente partie de l'ISO/TS 13399 spécifie une façon commune de concevoir des modèles simplifiés contenant les éléments suivants…
Health informatics — Categorial structure for terminological systems of human anatomy
ISO 16278:2016 defines the characteristics required to synthetically describe the organization and content of human anatomy within a terminological system. It is intended primarily for use with computer-based applications such as clinical electronic health records, decision support and for various bio-medical research purposes.
ISO 16278:2016 will serve to
- facilitate the construction of…
Mechanical couplings for drain, waste,and vent pipe and sewer pipe
1.1
This Standard covers mechanical couplings that are used to axially join pipes and fittings in non-pressure
drain, waste, and vent (DWV) piping systems and sewer piping systems located inside or outside
buildings and above ground or underground.
Notes:
1) Caution should be exercised when installing mechanical couplings and elastomeric end caps at low
temperatures. The coupling or…
1 Scope
This Standard provides rules and requirements for the design, fabrication, erection, inspection, testing,
maintenance, and use of falsework and formwork materials, components, and systems where they are
erected to provide temporary vertical and lateral support or containment of freshly placed concrete for
buildings and other structures during their construction, alteration, or repair…
1.1.1
This Standard applies to hyperbaric chambers that have as their primary function the subjection of
humans to pressure environments exceeding 1 atmosphere absolute, such as those required in diving
operations, work under compressed-air conditions, medical treatment, training, and research.
1.1.2
This Standard establishes minimum requirements for the operation, use, design, construction…
A practical handbook for implementing CSA B52-13, Mechanical refrigeration code
Since its first publication in 1939, CSA B52, Mechanical refrigeration code, has achieved an impressive degree of consensus as the Canadian standard for the safe usage of various types and sizes of mechanical refrigeration systems. The Code provides the public with the minimum requirements for the design, construction, installation, testing, and maintenance of mechanical refrigeration systems.…
Environmental management systems — General guidelines on implementation
ISO 14004:2016 provides guidance for an organization on the establishment, implementation, maintenance and improvement of a robust, credible and reliable environmental management system. The guidance provided is intended for an organization seeking to manage its environmental responsibilities in a systematic manner that contributes to the environmental pillar of sustainability.
This International…
Explosive atmospheres - Part 37: Non-electrical equipment for explosive atmospheres - Non electrical...
ISO 80079-37:2016 specifies the requirements for the design and construction of non-electrical equipment, intended for use in explosive atmospheres, protected by the types of protection constructional safety "c", control of ignition source "b" and liquid immersion "k". This part of ISO/IEC 80079 supplements and modifies the requirements in ISO 80079-36. Where a…
