Potrebujeme váš súhlas na využitie jednotlivých dát, aby sa vám okrem iného mohli ukazovať informácie týkajúce sa vašich záujmov. Súhlas udelíte kliknutím na tlačidlo „OK“.
Standard Test Method for Self-Rising Seat Mechanisms
Automaticky preložený názov:
Štandardná skúšobná metóda pre osoby samostatne zárobkovo Rising Seat mechanizmov
NORMA vydaná dňa 1.4.2013
Označenie normy: ASTM F851-87(2013)
Poznámka: NEPLATNÁ
Dátum vydania normy: 1.4.2013
Kód tovaru: NS-56662
Počet strán: 3
Približná hmotnosť: 9 g (0.02 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
Keywords:
ICS Number Code 43.040.60 (Bodies and body components)
Significance and Use |
3.1 This test method provides the criteria for a practical, reproducible test for assuring the proper life-cycle of self-rising or automatic-lifting seat mechanisms of chairs. 3.2 This test method should be considered suitable for the testing required for design purposes, manufacturing control, service evaluation, specification acceptance, and regulatory statutes. |
1. Scope |
1.1 This test method evaluates the performance of self-rising or automatic-lifting seat mechanisms of chairs in places of assembly. 1.2 This test method addresses only the raising of the seat. It does not address the load that may be placed on that seat. Committee F15 is considering a standard addressing this load. 1.3 The values as stated in inch-pound units are to be regarded as the standard. The values in parentheses are provided for information only. 1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. |
Historická
1.7.2013
Historická
1.6.2011
Historická
1.7.2012
Historická
1.7.2014
Historická
1.7.2012
Historická
1.11.2011
Posledná aktualizácia: 2024-11-04 (Počet položiek: 2 209 323)
© Copyright 2024 NORMSERVIS s.r.o.