Measurement of ride quality - Escalators and moving walks Ingestion-build-190310 garments and other made-up textile

garments and other made-up textile articles which are subjected to appropriate combinations of domestic washing and drying procedures

Evaluation of these requirements is based on tests described in PD IEC TS 62257-9-5

electronic and computer controlled equipment and systems for machines – but excludes power circuits where electricity is used directly as a working tool

Why should you use ISO 20290‑4 – Aggregates for concrete

BS EN 1097-9 on the determination of the resistance of coarse aggregate is useful for:

Measurement of ride quality - Escalators and moving walks Ingestion-build-190310 garments and other made-up textile1 Scope This part of ISO 18738 specifies requirements and methodology for the measurement and reporting of escalator and moving walk ride quality. This part of ISO 18738 does not specify acceptable or unacceptable ride quality values.