Safety rules for the construction and installation of escalators and passenger conveyors - Specification and proformas for test and examination of new installationsBS 5656 1: 1997 specifies requirements for the testing and examination of new escalators and passenger conveyors covered by BS EN 115, before the equipment is put into service. This part does not specify such requirements for the testing and examination of equipment after modernization (this is dealt with in part 2) or for periodic examination. This part includes proformas for certificates of test and examination, which cover construction, certain

focusing and without focusing means:

It applies to locomotive hauled passenger trains and electric multiple units with distributed power as well as trains with concentrated power for main-line application

except the terms

BS EN 1173:2008 replaces BS EN 1173:1996 which has been withdrawn

The chemical composition limits for these materials are given in EN 573-3

explosion hazards during the cleaning phase

or signal traces

ISO 17703 on testing high-temperature behaviour of uppers is useful for:

applied and validated in the context of a range of risk related disciplines

Annex A (normative) Sample grinding and sieving conditions according to the different types of mills

In particular it covers circumstances where higher voltages are encountered and as such specifies cables that are suitable for more demanding applications

— describes the relationship between life cycles and their use in applying the processes in ISO/IEC/ IEEE 15288 (systems aspects) and ISO/IEC/IEEE 12207 (software aspects)