Lifts and service lifts - Specification for manual control devices, indicators and additional fittingsBS 5655 7: 1983 specifies essential features for manual control devices and indicators to be provided when lifts are constructed and installed, taking into account the type of control system adopted. The requirements for three basic types of control system are specified; guidance on the provision of additional manual controls and indicators for these and other control systems is given in an appendix. The standard also specifies minimum requirements

ISO 16838 provides a promising test method for classifying active cracks in concrete structures

commercial and light-industrial electrical and electronic apparatus

bolted and riveted components which have enhanced resistance to atmospheric corrosion

This part of ISO 14880 therefore aims to clarify the terms used in the field of microlens arrays

Manufacturers/designers/marketers of technical documentation systems

much more resources will be required

This document specifies

management operations and communication processes

They also need to know what other members of the 27000 series of standards may be helpful

IEC 50(161):1990

Constant-loading method

Quality specifications for cold coiled compression springs