Toimialayhteisöt

 

This document specifies the requirements for the exchange of mathematical models between a payload contractor (PLC) and a launch service provider (LSP). It identifies standard methods for modelling the dynamic behaviour of both launch vehicle (LV) and payload (PL), particularly when they are coupled prior to launch and during the early moments of the launch phase. In the model exchange case, the delivered models represent dynamic and static behaviour at the launch vehicle interface. The requirements provided in this document are the minimum necessary for dynamic coupled analysis. They may not be sufficient for stress analysis. The payload models are fully integrated models from the different parts of the payload under the payload contractor authority, including the payload adapter to the LV interface, where the adapter is part of the payload. This document does not include the validation of PL models.

 

This document specifies minimum physical durability requirements and recommendations for workwear garments for circular economy in the textiles chain, based upon their intended use. This includes trims and fabrics to produce workwear garments. Workwear is exposed to intensive wear and tear and soiling, and therefore needs frequent care and maintenance to ensure that protection, comfort, style, image and hygiene properties continue to be provided over the entire lifetime of the garment. This document is applicable to all types of clothing designed for the workplace or specific professions, provided by the employer, or purchased privately to be used in professional context. Examples include general purpose workwear intended to prevent personal clothing or undergarments from soiling at the workplace to occupational clothing and uniforms. This document does not apply to personal protective equipment (PPE), medical devices (e.g. gowns), occupational clothing for product protection (clean room, electrostatic protected area (EPA)), swimwear, sportswear and accessories like gloves, scarfs, ties and hats.

 

This part of ISO 27327 establishes uniform methods for laboratory testing of air curtain units to determine aerodynamic performance in terms of airflow rate, outlet air velocity uniformity, power consumption and air velocity projection, for rating or guarantee purposes. This part of ISO 27327 is not applicable to the specification of test procedures to be used for design, production or field testing.

 

This document defines terms used in the field of soil quality.