Hydraulic fluid power. Code for identification of valve mounting surfaces and cartridge valve cavities1 Scope This document defines an identification code for hydraulic valve mounting surfaces and for hydraulic cartridge valve cavities that are defined in other International Standards (see Bibliography). This document is not applicable to mounting surfaces and cartridge valve cavities that do not conform to these International Standards. This document does not require that the hardware be marked with the identification code.

It does not apply to enclosed gear unit assemblies

The schedule and conditions include schedules of occupancy

Electrical distribution system

Note 2: ISO 21973 does not specify conditions for transportation such as specification for a shipping container

As a general rule

By localization of the fault

zinc oxide separation of iron

an application is a set of software modules and/or data needed to provide functionality for a mobile financial service

These radiation conditions are achieved by applying a special tissue-equivalent phantom

selection of protective measures

Recommendations for the design of industrial type stairs

use and national adaptation of the EN 16798-15