This document specifies the unified reference model for smart manufacturing (URMSM) using a terminology and structure, and establishes criteria for creating reference models, as specializations, that support smart manufacturing. The terminology and structure comprise a set of common modelling elements, their associations, and conformance criteria. These common modelling elements address aspects…
Aerospace series — AC induction electric motor driven, variable delivery, hydraulic pumps — General ...
ISO 18170:2017 establishes the general requirements for electric motor driven, variable delivery, hydraulic pumps suitable for use in aircraft hydraulic systems.
ISO 18170:2017 includes the general requirements for Alternating Current (AC) induction electric motor powered units. The AC power electrical power supply can be either controlled to provide a Constant Frequency (CF) or uncontrolled to…
Ergonomics of the thermal environment — Analytical determination and interpretation of thermal comfo...
ISO 7730:2005 presents methods for predicting the general thermal sensation and degree of discomfort (thermal dissatisfaction) of people exposed to moderate thermal environments. It enables the analytical determination and interpretation of thermal comfort using calculation of PMV (predicted mean vote) and PPD (predicted percentage of dissatisfied) and local thermal comfort, giving the…
Corrosion of metals and alloys — Corrosion in artificial atmosphere — Accelerated corrosion test inv...
ISO 16071:2015 specifies the test method, the reagents, and the procedure to be used in an accelerated atmospheric corrosion test constituting a 6 h exposure to a slightly acidified solution of 1 % NaCl twice weekly, followed by a condition of controlled humidity cycling between 95 % RH and 50 % RH at a constant temperature of 35 °C.
It does not specify the dimensions of the tests specimens, the…
Heat recovery ventilators and energy recovery ventilators — Testing and calculating methods for seas...
This part of standard wants to provide a testing and calculating methods for cooling seasonal performance factor of sensible recovery ventilator ruled by the ISO 16494,It is the second part of ISO/NP5222.
