SIST EN 50632-2-11:2016

Overview

SIST EN 50632-2-11:2016 is a European standard that specifies the dust measurement procedure for electric motor-operated tools, with a particular focus on jig saws and sabre saws. Issued by SIST (Slovenian Institute for Standardization), this standard supplements the general dust emission measurement requirements in EN 50632-1, adapting them for the unique characteristics of jig and sabre saws. By following the methods outlined in this standard, manufacturers and testing bodies can assess and document the concentration of airborne dust (both inhalable and respirable) generated during the use of these popular hand-held power tools.

Key Topics

• Scope and Applicability
  The standard specifically addresses jig saws and sabre saws - types of reciprocating saws - used for cutting wood and similar materials.
• Dust Measurement Procedure
  This document details how to measure dust emissions under standardized operating conditions, ensuring consistency and accuracy across tests.
• Material and Setup for Testing
  Testing conditions prescribe chipboard (P2 grade per EN 312:2010) with defined dimensions and density, mounted horizontally at an ergonomic height (approx. 900 mm).
• Tool Settings and Test Cycles
  Only new blades and tool settings specified by the manufacturer for chipboard cutting are to be used. The procedure includes multiple cuts to represent typical usage and measure dust generation realistically.
• Reporting Requirements
  The standard outlines the information to be recorded and reported, including cycle time adjustments if a set number of cuts cannot be achieved within the standard timeframe.

Applications

• Manufacturers of Electric Power Tools
  Ensuring compliance with SIST EN 50632-2-11:2016 is essential for tool manufacturers aiming to demonstrate product safety, responsibility, and alignment with European regulations regarding workplace health.
• Testing and Certification Laboratories
  Accredited labs use this standard as a consistent benchmark for measuring and comparing dust emissions from jig saws and sabre saws, supporting product certification and regulatory submissions.
• Occupational Health & Safety (OHS) Programs
  The data obtained via standardized dust measurement procedures helps OHS professionals make informed decisions about tool selection, workplace controls, and personal protective equipment to minimize worker exposure to harmful dust.
• Regulatory Compliance and CE Marking
  Applying this standard facilitates compliance with European directives concerning machinery safety and worker health, aiding in obtaining CE marking for electric motor-operated saws.

Related Standards

• EN 50632-1:2015
  General requirements for dust measurement procedures for electric motor-operated tools. Part 2-11 must be used in conjunction with Part 1.
• EN 312:2010
  Specification for particleboards. Defines the properties and classifications for chipboard used in test procedures under this standard.
• Other Parts of EN 50632 Series
  Additional parts address particular requirements for other categories of power tools and should be consulted as relevant.
• Occupational Exposure Standards
  National and European standards on workplace exposure limits for inhalable and respirable dust, which underpin the importance of accurate dust measurement.

By adhering to SIST EN 50632-2-11:2016, organizations ensure reliable and repeatable dust emission data for jig and sabre saws, supporting product safety claims, regulatory compliance, and improved worker health outcomes in woodworking and construction environments.