SN EN ISO 10821 : 2005 AMD 1 2009

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Significant hazards
  4.1 General
  4.2 Mechanics
  4.3 Electricity/Control
  4.4 Thermal hazards
  4.5 Noise
  4.6 Radiation
  4.7 Ergonomics
  4.8 Special hazards
  4.9 Danger zones
5 Safety measures and requirements
  5.1 General principles
  5.2 Requirements for all types of industrial sewing machines
      5.2.1 Mechanical equipment
      5.2.2 Electrical equipment/control/control gear
      5.2.3 Thermal requirements
      5.2.4 Noise
      5.2.5 Radiation
      5.2.6 Ergonomics
  5.3 Specific requirements for particular types of industrial
      sewing machines
      5.3.1 Button, buttonhole and programmable pattern sewing
            machines, bartacking machines
      5.3.2 Quilting machines
      5.3.3 Bag closing sewing machines in the packaging industry
      5.3.4 Embroidery machines
      5.3.5 Glove sewing machines
      5.3.6 Sewing machines for shoe repair
      5.3.7 Blindstitch sewing machines
      5.3.8 Linking machines
6 Verification of safety requirements or measures
7 Information on use and maintenance
  7.1 General
  7.2 Marking
  7.3 Warning of residual risk
  7.4 Instructions
      7.4.1 General information
      7.4.2 Particular information
Annex A (normative) Finger deflecting device
Annex B (normative) Warning of residual risk
Annex C (normative) Noise test code
Annex D (normative) Needle breakage protection shield
Annex E (normative) Belt guard at sewing machine drive (motor)
Annex F (informative) Safe fastening of belt pulley at drive
                      shaft of clutch or positioning drives
Annex G (informative) Safe mounting of adaptable
                      positioner/synchronizer at sewing
                      machine shaft
Annex H (informative) Safe mounting of sewing machine drives
Annex I (informative) Noise declaration examples
Annex J (informative) Examples of noise reduction measures at
                      the design stage
Annex K (normative) Written warning - Languages
Annex L (informative) Ergonomic principles
Bibliography

Describes safety requirements applicable to sewing machines, sewing units and sewing systems designed for professional (industrial, commercial or laboratory) use in industries including the clothing and footwear, leather goods, shirts and blousery, hosiery and knitwear, lingerie, glove, upholstery and packaging industries, and in shoe repair.