NF EN ISO 28927-12

NF EN ISO 28927-12

December 2012
Standard Current

Hand-held portable power tools - Test methods for evaluation of vibration emission - Part 12 : die grinders

ISO 28927-12:2012 specifies a laboratory method for measuring hand-transmitted vibration emission at the handles of hand-held power driven portable die grinders. It is a type-test procedure for establishing the magnitude of vibration in the gripping areas of the machines where operating under type test conditions. It is intended that the results be used to compare different models of the same type of machine.ISO 28927-12:2012 is applicable to hand-held machines, driven pneumatically or by other means, equipped with a collet and intended for deburring operations using hard metal burrs or mounted points, on different materials ranging from hard steel to plastics. It is also applicable to low-speed die grinders using flap wheels or cylindrical sleeves.

See more
View the extract
Main informations

Collections

National standards and national normative documents

Thematics

Gestion des risques et SST, QSE, Sécurité

Publication date

December 2012

Number of pages

32 p.

Reference

NF EN ISO 28927-12

ICS Codes

13.160   Vibration and shock with respect to human beings
25.140.10   Pneumatic tools

Classification index

E90-321-12

Print number

1 - 03/11/2012

International kinship

ISO 28927-12:2012

European kinship

EN ISO 28927-12:2012
Sumary
Hand-held portable power tools - Test methods for evaluation of vibration emission - Part 12 : die grinders

ISO 28927-12:2012 specifies a laboratory method for measuring hand-transmitted vibration emission at the handles of hand-held power driven portable die grinders. It is a type-test procedure for establishing the magnitude of vibration in the gripping areas of the machines where operating under type test conditions. It is intended that the results be used to compare different models of the same type of machine.

ISO 28927-12:2012 is applicable to hand-held machines, driven pneumatically or by other means, equipped with a collet and intended for deburring operations using hard metal burrs or mounted points, on different materials ranging from hard steel to plastics. It is also applicable to low-speed die grinders using flap wheels or cylindrical sleeves.

Replaced standards (1)
NF EN ISO 8662-13
October 1997
Standard Cancelled
Hand-held portable power tools. Measurement of vibrations at the handle. Part 13 : die grinders.

Table of contents
  • Avant-propos
    iv
  • Introduction
    vi
  • 1 Domaine d'application
    1
  • 2 Références normatives
    1
  • 3 Termes, définitions et symboles
    2
  • 3.1 Généralités
    2
  • 3.2 Termes et définitions
    2
  • 3.3 Symboles
    2
  • 4 Normes de base et codes d'essai de vibration
    3
  • 5 Description de la famille de machines
    3
  • 6 Caractérisation des vibrations
    5
  • 6.1 Direction du mesurage
    5
  • 6.2 Emplacement des mesurages
    6
  • 6.3 Amplitude des vibrations
    8
  • 6.4 Combinaison des directions de vibrations
    8
  • 7 Exigences pour l'appareillage
    8
  • 7.1 Généralités
    8
  • 7.2 Montage des accéléromètres
    8
  • 7.3 Filtre de pondération fréquentielle
    9
  • 7.4 Durée d'intégration
    9
  • 7.5 Équipement auxiliaire
    9
  • 7.6 Étalonnage
    9
  • 8 Conditions d'essai et de fonctionnement de la machine
    9
  • 8.1 Généralités
    9
  • 8.2 Conditions de fonctionnement
    10
  • 8.3 Autres valeurs à spécifier
    10
  • 8.4 Équipement, pièce et tâche
    10
  • 8.5 Opérateur
    15
  • 9 Mode opératoire de mesure et validité
    15
  • 9.1 Valeurs de vibrations consignées
    15
  • 9.2 Déclaration et vérification de la valeur d'émission de vibrations
    16
  • 10 Rapport d'essai
    16
  • Annexe A (informative) Modèle de rapport d'essai pour l'émission de vibrations des meuleuses d'outillage
    18
  • Annexe B (normative) Détermination de l'incertitude
    20
  • Bibliographie
    22
ZOOM ON ... the Requirements department
To comply with a standard, you need to quickly understand its issues in order to determine its impact on your activity.

The Requirements department helps you quickly locate within the normative text:
- mandatory clauses to satisfy,
- non-essential but useful clauses to know, such as permissions and recommendations.

The identification of these types of clauses is based on the document “ISO / IEC Directives, Part 2 - Principles and rules of structure and drafting of ISO documents ”as well as on a constantly enriched list of verbal forms.

With Requirements, quickly access the main part of the normative text!

With Requirements, quickly access the main part of the normative text!
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