Connectors for electronic equipment - Tests and measurements - Part 11-7: Climatic tests - Test 11g:...
Defines a standard test method to assess the effects of a controlled atmosphere polluted by gases at very low concentration on electrical contacts or connections.
Programmable controllers - Part 1: General information
IEC 61131-1:2003 applies to programmable controllers (PLC) and their associated peri-pherals such as programming and debugging tools (PADTs), human-machine interfaces (HMIs), etc., which have as their intended use the control and command of machines and industrial processes. It gives the definitions of terms used in this standard. It identifies the principal functional characteristics of…
Boxes and enclosures for electrical accessories for household and similar fixed electrical installat...
This part of IEC 60670 applies to boxes, enclosures and parts of enclosures (hereafter called "boxes" and "enclosures") for electrical accessories with a rated voltage not exceeding 1 000 V a.c. and 1 500 V d.c. intended for household or similar fixed electrical installations, either indoors or outdoors. This standard applies to connecting boxes for junction(s) and/or tapping(…
Connections for hydraulic fluid power and general use — Hose fittings — Part 2: Hose fittings with I...
ISO 12151-2:2003 specifies the general and dimensional requirements for the design and performance of hose fittings with 24° cone connector ends with O-rings, in accordance with ISO 8434-1 and ISO 8434-4. These hose fittings are made of carbon steel and are intended for use with hoses with nominal inside diameters from 5 mm through 38 mm (inclusive).
These hose fittings are for use in fluid power…
Road construction and maintenance equipment — Asphalt mixing plants — Terminology and commercial spe...
ISO 15642:2003 establishes the terminology, gives requirements for specifications, and lists characteristics useful for determining theoretical performances and drafting technical documents for asphalt mixing plants used in the construction and maintenance of motorway, road and airport pavements, and road system and networks.
It does not specify safety conditions, which are covered by specific…
Ophthalmic optics — Spectacle lenses — Fundamental requirements for uncut finished lenses
ISO 14889:2002 specifies fundamental requirements for uncut finished spectacle lenses. This International Standard is not applicable to protective spectacle lenses.
ISO 14889:2002 takes precedence over the corresponding requirements of other standards, if differences exist.
ISO 4527:2003 specifies the requirements and test methods for autocatalytic nickel-phosphorus alloy coatings applied from aqueous solutions on to metallic substrates.
This International Standard does not apply to autocatalytic nickel-boron alloy coatings, nickel-phosphorus composites and ternary alloys.
Clinical investigation of medical devices for human subjects — Part 2: Clinical investigation plans
This part of EN ISO 14155 provides requirements for the preparation of a Clinical Investigation Plan (CIP) for the clinical investigation of medical devices. The compilation of a CIP in accordance with the requirements of this standard and adherence to it will help in optimising the scientific validity and reproducibility of the results of a clinical investigation.
This Standard does not apply to…
