NBN EN 1265 : 99 + A1 2009

      Foreword
      Introduction
1 Scope
2 Normative references
3 Definitions
4 Description of machinery family
5 Sound power level determination
      5.1 Basic international standards to be used
      5.2 Measurement uncertainty
      5.3 Measurement procedure
6 Emission sound pressure level determination
      6.1 Basic international standards to be used
      6.2 Selection of relevant work stations
      6.3 Measurement uncertainty
      6.4 Measurement procedure
7 Installation and mounting conditions
8 Operating conditions
9 Measurement uncertainties
10 Information to be recorded
11 Information to be reported
12 Declaration and verification of noise emission values
Annex A (normative) Core making machines
Annex B (normative) Moulding machines
Annex C (normative) Knock-out grids and knock-out trays
Annex D (normative) Centrifugal dry abrasive blasting equipment
Annex E (normative) Air-blasting equipment
Annex F (normative) High pressure diecasting machines
Annex G (informative) Core making machines - Data sheet - Noise
                      test code
Annex H (informative) Moulding machines - Data sheet - Noise
                      test code
Annex I (informative) Knock-out grids and knock-out trays -
                      Data sheet - Noise test code
Annex J (informative) Centrifugal dry abrasive blasting
                      equipment - Data sheet - Noise test code
Annex K (informative) Air-blasting equipment - Data sheet -
                      Noise test code
Annex L (informative) High pressure diecasting machine - Data
                      sheet - Noise test code
Annex ZA (informative) Clauses of this European Standard
                       addressing essential requirements or
                       other provisions of EU Directives

Defines the necessary information to determine, verify and declare efficiently and under standardized conditions the noise emission features of several groups of foundry machinery. Defines noise measurement procedures, as well as mounting and operating conditions that may be used for the test. Requirements specific to the following foundry machinery are included: core making machines, moulding machines, dry abrasive blasting equipment, diecasting machines, knock-out grid and trays, and air-blasting machines.