Household and similar electrical appliances - Safety - Part 2-113: Particular requirements for beaut...
IEC 60335-2-113:2016+A1:2021 deals with the safety of cosmetic and beauty care appliances incorporating lasers or intense light sources for household and similar purposes, where their operation relies on contact with the skin, their rated voltage being not more than 250 V. Battery-operated appliances and other d.c. supplied appliances are within the scope of this standard. Dual supply appliances…
Medium-transfer units for tool interfaces — Part 1: Transfer units for hollow taper shanks in accord...
This document specifies the dimensions of medium-transfer units for wet processing and interfaces machine tool with insert nuts, which are used in hollow taper shanks taper in accordance with the ISOÂ 12164 series.
Furniture — Mattresses — Test methods for the determination of functional characteristics
This document specifies test methods for the determination of the durability, height loss and hardness of mattresses with a height ≥100 mm (and mattress pads when they form a unit with the mattress).
This document applies to adult mattresses for domestic and non-domestic use. It does not apply to water mattresses, air mattresses or standalone mattress pads.
Test methods for the assessment of…
Hydrometry — Measurement of liquid flow in open channels — Velocity area methods using point velocit...
This document specifies methods for determining the velocity and cross-sectional area of water flowing in open channels and for calculating the discharge employing point velocity measurement devices.
It is applicable to methods using rotating-element current meters, acoustic doppler velocimeters (ADVs), acoustic doppler current profiler (ADCP) stationary method, surface velocity measurement…
Data quality — Part 110: Master data: Exchange of characteristic data: Syntax, semantic encoding, an...
This document specifies requirements for the exchange of messages that contain master data consisting of characteristic data. These requirements can be checked by computer. The messages are suitable for exchange between organizations and between systems.
EXAMPLE 1    A supplier sends a message to a customer. The message contains characteristic data describing an item that the customer is…