NF ISO 18738-1

NF ISO 18738-1

December 2012
Standard Cancelled

Measurement of lift ride quality - Part 1 : lifts (elevators)

This part of ISO 18738 specifies requirements and methodology for the measurement and reporting of lift ride quality during lift motion. It does not specify acceptable or unacceptable ride quality.NOTE Lift performance parameters are often referenced in conjunction with lift ride quality. Parameters relevant to lift performance include jerk and acceleration. This part of ISO 18738 defines and uses performance parameters where they are integral to the evaluation of ride quality.

See more
View the extract
Main informations

Collections

National standards and national normative documents

Publication date

December 2012

Number of pages

27 p.

Reference

NF ISO 18738-1

ICS Codes

91.140.90   Lifts. Escalators

Classification index

P82-252-1

Print number

1 - 19/11/2012

International kinship

ISO 18738-1:2012
Sumary
Measurement of lift ride quality - Part 1 : lifts (elevators)

This part of ISO 18738 specifies requirements and methodology for the measurement and reporting of lift ride quality during lift motion. It does not specify acceptable or unacceptable ride quality.

NOTE Lift performance parameters are often referenced in conjunction with lift ride quality. Parameters relevant to lift performance include jerk and acceleration. This part of ISO 18738 defines and uses performance parameters where they are integral to the evaluation of ride quality.

Replaced standards (1)
NF ISO 18738
December 2003
Standard Cancelled
Lifts (elevators) - Measurement of lift ride quality

ISO 18738:2002 specifies requirements and methodology for the measurement and reporting of lift ride quality during lift motion. It does not specify acceptable or unacceptable ride quality. Lift performance parameters are often referenced in conjunction with lift ride quality. Parameters relevant to lift performance include jerk and acceleration. ISO 18738:2003 defines and uses performance parameters where they are integral to the evaluation of ride quality.

Standard replaced by (1)
NF ISO 8100-34
February 2022
Standard Current
Lifts for the transport of persons and goods - Part 34 : measurement of lift ride quality

This document specifies requirements and methodology for the measurement and reporting of lift ride quality during lift motion. It does not specify acceptable or unacceptable ride quality. Lift performance parameters are often referenced in conjunction with lift ride quality. Parameters relevant to lift performance include jerk and acceleration. This document defines and uses performance parameters where they are integral to the evaluation of ride quality.

Table of contents
  • Avant-propos
    iv
  • Introduction
    v
  • 1 Domaine d'application
    1
  • 2 Références normatives
    1
  • 3 Termes et définitions
    1
  • 4 Instruments de mesure
    3
  • 4.1 Généralités
    3
  • 4.2 Caractéristiques
    3
  • 4.3 Traitement des données vibratoires
    4
  • 4.4 Effets de l'environnement
    4
  • 4.5 Exigences relatives au mesurage du bruit
    4
  • 4.6 Exigences d'étalonnage
    4
  • 5 Évaluation de la qualité de déplacement
    4
  • 5.1 Limites de calcul
    4
  • 5.2 Accélération et décélération
    6
  • 5.3 Jerk
    7
  • 5.4 Vibration
    8
  • 5.5 Vitesse
    11
  • 5.6 Bruit
    12
  • 6 Mesurage et expression des résultats
    13
  • 6.1 Préparation pour mesurage et expression des résultats
    13
  • 6.2 Emplacement des transducteurs
    13
  • 6.3 Personnel
    15
  • 6.4 Processus de mesurage
    15
  • 6.5 Expression des résultats
    16
  • Annexe A (normative) Calcul des niveaux de vibration crête à crête
    17
  • Annexe B (normative) Calcul des zones d'accélération constante et non-constante
    18
  • Bibliographie
    19
New: UPSELL service
- The UPSELL service allows you to easily update one of your standards.
- With a single click, add a new language, the Requirements or Redline+ service and add one or more additional users.
- Whether you are in the process of acquiring a standard or it is already available in your personal space, the UPSELL service is available at every stage to help you understand it and implement it within your organization.
Need to identify, monitor and decipher standards?

COBAZ is the simple and effective solution to meet the normative needs related to your activity, in France and abroad.

Available by subscription, CObaz is THE modular solution to compose according to your needs today and tomorrow. Quickly discover CObaz!

Request your free, no-obligation live demo

I discover COBAZ