Directive 2003/10/ECMinimal Health and Safety Requirements Regarding the Exposure of Workers to the Risks Arising from Physical Agents (Noise) Released by: European Parliament and of the Council on February 6th 2003 and took effect in 2006.http://eur-lex.europa.euEuropean Standard EN 983:1996Safety of Machinery-Safety Requirements for Fluid Power Systems and Their Components-PneumaticsReleased by: The European Committee for Standardization (CEN)www.cen.eu Installation Guide (5th Edition)Guide to the Selection & Installation of Compressed Air ServicesReleased by: British Compressed Air Society (BCAS)www.bcas.org.uk International Standard ISO 4414 - 4.2Pneumatic Fluid Power-General Rules Relating to Systems Released by: International Organization for Standardization (ISO) www.iso.org International Standard ISO 4414 - 9.6Pneumatic Fluid Power-General Rules Relating to SystemsReleased by: International Organization for Standardization (ISO)www.iso.org Machinery Directive 98/37/EC(formerly 89/392/EEC) The standard specifies that machines must be constructed in such a way that they do not endanger employees.Released by: Berufsgenossenschaftliches Institut für Arbeitsschutz (BGIA)OSHA 1910.95(b)(1)Occupational Noise ExposureReleased by: U.S. Department of Labor Occupational Safety & Health Administration (OSHA)www.osha.gov OSHA 1910.95(c)(1)Occupational Noise ExposureReleased by: U.S. Department of Labor Occupational Safety & Health Administration (OSHA)www.osha.gov OSHA Instruction STD 01-13-001(old directive number: STD 1-13.1)Reduction of Air Pressure below 30 PSI for Cleaning PurposesReleased by: U.S. Department of Labor Occupational Safety & Health Administration (OSHA) www.osha.gov