This standard specifies the safety protection technical requirements for rapid prototyping machine tools. This standard is applicable to various types of rapid prototyping machine tools (hereinafter referred to as "machine tools"). 2 Normative references: The following documents are essential for the application of this document. For reference documents with a marked period, only the dated version applies to the document. For reference documents without a marked date, the latest version (including all modification orders) applies to this document. GB 2893 Safety Color (ISO 3864-1) GB 2894 Safety Signs and Guidelines for Their Use 6B52.1-208 Mechanical and Electrical Safety - Electrical Equipment of Machinery - Part 1: General Technical Conditions (IEC 6010120GB7247.1. Safety of Laser Products - Part 1: Equipment Classification, Requirements, and User Guides (IEC 60825-1) GB/T 14896 7-204 Terminology of Special Processing Machine Tools - Part 7: Rapid Prototyping Machine Tools GB/T 15706.1-2007 Basic Concepts and Design Rules for Mechanical Safety - Part 1; Basic terminology and methods (ISO 12100-1:2003) GB/T 16769-2008 Measurement Method for Sound Pressure Level of Metal Cutting Machine Tools Noise GB 18490-2001 Safety Requirements for Laser Processing Machinery (ISO 155199, GB/T 18569) 1-2001 Safety of Machinery - Reducing the Health Risks of Hazardous Substances Emitted from Machinery - Part 1: Principles and Specifications for Machinery Manufacturers (ISO 14123-1998) 858052-201 Safety of Machinery - Reducing the Health Risks of Hazardous Substances Emitted from Machinery - Part 2:, Methodology for generating validation programs (ISO 14123-2; 1998) B20775-006 Technical Requirements for Safety Protection of Melt Deposition Rapid Prototyping Machine Tools GB 25493-2010 Technical Requirements for Safety Protection of Rapid Prototyping Machine Tools Using Laser as Processing Energy
Function of testing report:
1. Project bidding: Issue authoritative third-party CMA/CNAS qualification report
2. Online e-commerce platform entry: Quality inspection report recognized by major e-commerce platforms 3. Used as a sales report: issuing legally effective testing reports to make consumers more confident 4. Papers and research: Provide professional personalized testing needs 5. Judicial services: providing scientific, fair, and accurate testing data 6. Industrial problem diagnosis: Verify the troubleshooting and correction of industrial production problemsBaijian and testing process:
1. Telephone communication and confirmation of requirements
2. Recommend solutions and confirm quotations 3. Mail samples and arrange testing 4. Progress tracking and result feedback 5. Provide reports and after-sales service 6. If urgent or priority processing is requiredTesting and testing characteristics:
1. The testing industry is fully covered, meeting different testing needs
2. Fully cover the laboratory and allocate localized testing nearby3. Engineers provide one-on-one services to make testing more accurate
4. Free initial testing, with no testing fees charged
5. Self service order delivery for free on-site sampling
6. Short cycle, low cost, and attentive service 7. Possess authoritative qualifications such as CMA, CNAS, CAL, etc 8. The testing report is authoritative and effective, and is generally used in China