Household and similar electrical appliances - Safety - Part 2-50: Particular requirements for commer...
IEC 60335-2-50:2021 deals with the safety of electrically operated commercial bains-marie, their rated voltage being not more than 250 V for single-phase appliances connected between one phase and neutral, and 480 V for other appliances.
These appliances are not intended for household and similar purposes. They are used for commercial processing of food, also in areas open to the public, for…
This document specifies requirements and test methods for operating lights used in the dental office and intended for illuminating the oral cavity of patients. It also contains specifications on the instructions for use, marking and packaging.
This document applies to operating lights, irrespective of the technology of the light source.
This document excludes auxiliary light sources, for example…
Forestry and gardening machinery — Vibration test code for portable hand-held machines with intern...
This document specifies a vibration test code for determining, efficiently and under standardized conditions, the magnitude of vibration at the handles of portable hand-held, internal-combustion-engine-powered forest and garden machinery, including chain-saws, brush-cutters, grass-trimmers, edgers, pole-mounted powered pruners, hedge-trimmers and garden-blowers.
Although the magnitudes measured…
Information technology — JPEG 2000 image coding system — Part 2: Extensions
This document defines a set of lossless (bit-preserving) and lossy compression methods for coding continuous-tone, bi-level, grey-scale, colour digital still images, or multi-component images.
This document:
–     specifies extended decoding processes for converting compressed image data to reconstructed image data;
–     specifies an extended codestream syntax containing information for…
Cardiovascular implants — Endovascular devices — Part 4: Application of ISO 17327-1 for coated endov...
This document specifies the appropriate application of ISOÂ 17327-1:2018 to coated endovascular prostheses, vascular stents, and vena cava filters. This document is intended to be used as a supplement to ISOÂ 25539-1, ISOÂ 25539-2, ISOÂ 25539-3, ISOÂ 12417-1 and ISO/TSÂ 17137.
The following coatings are within the scope of ISO 17327-1 and addressed in this document for endovascular devices: drug…
Protective gloves against thermal risks (heat and/or fire)
This document specifies requirements, test methods, marking and information for protective gloves and other hand protective equipment against thermal risks for professional use, consumer, domestic use.
This document is also applicable to arm protective equipment.
It is used for all gloves and other hand protective equipment which protect the hands or part of the hand against heat and/or fire in…