SAE AS 7489-2017 Standard Requirements for Aerospace Organic Coatings Applicator Certification.pdf

1、_ SAE Technical Standards Board Rules provide that7KLVUHSRUWLVSXEOLVKHGE6$(WRDGYDQFHWKHVWDWHRIWHFKQLFDODQG HQJLQHHULQJVFLHQFHV7KHXVHRIWKLVUHSRUWLVentirely voluntary, and its applicability and suitability for any particular use, including any patent infringement arising therefrom, LVWKHVROHUHVSRQVLEL

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4、Email: CustomerServicesae.org SAE WEB ADDRESS: http:/www.sae.org SAE values your input. To provide feedback on this Technical Report, please visit http:/standards.sae.org/AS7489 AEROSPACE STANDARD AS7489 Issued 2017-02 Standard Requirements for Aerospace Organic Coatings Applicator Certification RAT

5、IONALE This standard is being developed to provide formal certification and training requirements for aerospace organic coatings applicators. 1. SCOPE This standard establishes the minimum requirements for training, examination, and certification of aerospace coatings application personnel applying

6、liquid organic coatings to interior structural or exterior substrates. It establishes criteria for the certification of personnel requiring appropriate knowledge of the technical principles underlying aircraft surface preparation and coatings application for both protective and decorative purposes.

7、Persons certified under this document shall receive documentation of certification by the Certifying Agency. Persons who successfully complete the requirements of this certification standard are considered to be able to successfully and consistently perform a broad spectrum of aerospace coatings app

8、lication tasks to achieve the desired engineering purposes. This certification is not intended to determine or replace DQ DHURVSDFH FRDWLQJ RSHUDWLRQVproprietary engineering for the depainting, preparation, or subsequent application of organic coatings materials to aircraft surfaces. 2. REFERENCES 2

9、.1 Applicable Documents The following publications form a part of this document to the extent specified herein. The latest issue of SAE publications shall apply. The applicable issue of other publications shall be the issue in effect on the date of the purchase order. In the event of conflict betwee

10、n the text of this document and references cited herein, the text of this document takes precedence. Nothing in this document, however, supersedes applicable laws and regulations unless a specific exemption has been obtained. 2.1.1 Aircraft Maintenance Technology (AMT) Publications available from: h

11、ttp:/www.faa.gov/regulations_policies/handbooks_manuals/aircraft/amt_airframe_handbook/ AMT Airframe Handbook Volume 1 (FAA-H-8083-31) Chapter 1 Aircraft Structures AMT Airframe Handbook Volume 1 (FAA-H-8083-31) Chapter 8 Aircraft Painting and Finishing SAE INTERNATIONAL AS7489 Page 2 of 25 2.1.2 SA

12、E Publications Available from SAE International, 400 Commonwealth Drive, Warrendale, PA 15096-0001, Tel: 877-606-7323 (inside USA and Canada) or +1 724-776-4970 (outside USA), www.sae.org. AMS3095 Paint: High Gloss for Airline Exterior System AMS3819 Cloths, Cleaning, for Aircraft Primary and Second

13、ary Structural Surfaces 2.1.3 ASTM Publications Available from ASTM International, 100 Barr Harbor Drive, P.O. Box C700, West Conshohocken, PA 19428-2959, Tel: 610-832-9585, www.astm.org ASTM F22 Standard Test Method for Hydrophobic Surface Films by the Water-Break Test ASTM D4285-83 Standard Test M

14、ethod for Indicating Oil or Water in Compressed Air 2.1.4 Applicable Governing Agencies, Placards and Markings requirements 2.2 DEFINITIONS Terms included in this document are defined as follows: ACADEMIC TRAINING PROVIDER: The legal business entity that has the responsibility of creating and admini

15、stering academic events designed to educate or train individuals to achieve the learning outcomes specified within this document. ACAS: Aerospace Coatings Applicator Specialist ACCREDITATION AGENCY: Nationally or internationally recognized, credible and reputable organization, dedicated to ongoing a

16、nd continuous compliance with the highest standard of quality, who is authorized to grant accreditation to Academic Training Providers or Certifying Agencies. AEROSPACE COATINGS APPLICATOR: An individual who prepares aircraft substrates (both chemically and physically) for organic coatings applicati

17、on, applies chemical treatments or depainting agents for coatings removal, and applies organic coatings to the interior and/or exterior of the: airframe, aircraft subassemblies, power plant components requiring coatings, aircraft fasteners and aircraft interiors requiring liquid organic coatings. AI

18、RCRAFT COMPONENT: Any part used in the assembly of an aircraft. CERTIFICATION: Written testimony by an accredited Certifying Agency that the individual has met the requirements of the accepted standard. CERTIFYING AGENCY: Certifying Agency shall be a legal business entity that has responsibility for

19、 administering the certification program and issuing certificates to individuals successfully meeting the requisites in this document. Specific accreditation requirements for institutions conferring both the academic and practical examination portions of this document are defined in this document. I

20、NSTRUCTOR: An individual that meets the requirements of the Academic Training Provider and has the necessary skills and knowledge to plan, organize, and present classroom, laboratory, or on-the-job training programs of instruction in accordance with approved course outlines. Who also is thoroughly k

21、nowledgeable with the theory and practical applications of all aerospace coatings applications as utilized by the aircraft and space transportation industry. ON-THE-JOB TRAINING: Training, during work time, in learning equipment set up, equipment operation, repair techniques, and repair evaluation,

22、under the technical guidance of an experienced, preferably certified, aerospace coatings applicator. SAE INTERNATIONAL AS7489 Page 3 of 25 29(56,*+7 a safety audit shall be conducted and documented to verify that the testing facility, as well as all equipment to be used, meets all OSHA standards to

23、provide a safe and hazard free test environment. 6.3 The facility shall have a preventative maintenance program in place that is current, per the documented process, and compliant to the requirements specified by all equipment manufacturers or internal engineering standards. 6.4 For all applied aque

24、ous chemical processes, the water quality shall conform to the requirements specified by the technical data sheet representative of a given material or the proprietery engineering being tested to. 6.4.1 Water quality shall be verified and documented, along with verification method employed, prior to

25、 the practical examination. 6.5 Airflow rate through filtered media, for the capture of volatile organic compounds or other exhaust, shall be verified and documented immediately prior to the practical examination using a calibrated anemometer or through other built-in detection devices. 6.5.1 )LOWHU

26、EDQNVVKDOOEHLQVSHFWHGWRHQVXUHDOOILOWHUVDUHSURSHUOLQVWDOOHGSHUWKHPDQXIDFWXUHUVUHFRPPHQGDWLRQ 6.6 Relative humidity shall be verified and documented using a calibrated psychrometer or other built-in detection device immediately prior to or during the practical examination. 6.7 Temperature shall be ver

27、ified and documented using calibrated instruments (either built-in or hand-held) designed for this purpose immediately prior to and during the practical examination. 6.8 Illuminance Lighting shall not be less than 100 foot-candles or 1076.39 Lux at any time during the practical examination. Lighting

28、 shall be verified and documented immediately prior to the examination using a calibrated light meter. SAE INTERNATIONAL AS7489 Page 9 of 25 7. ACCREDITATION FOR TRAINING AND EXAM PROVIDERS 7.1 Academic Training Providers and/or Certifying Agencies (Practical Examination Providers) All Providers of

29、approved Academic Training or Practical Exams, leading to full or partial certification within the ACAS discipline, which meets the intent of this document shall be governed by a nationally or internationally recognized Accreditation Agency. 7.1.1 Accreditation of the Academic Training Provider and

30、Certifying Agency must be maintained as current and in good standing. 7.1.2 The Oversight Committee shall maintain a Qualified Provider List (QPL) of Academic Training Providers and Certifying Agencies who meet full approval in ensuring that the intent of this document are met at all times. 7.1.3 Th

31、e Oversight Committee will audit and approve all Academic Training Providers and Certifying Agencies to determine if requirements of this standard are met. Upon approval, they will be added to the QPL. 7.1.4 The Oversight Committee will audit each permanent location operated by the Academic Training

32、 Provider. 7.1.5 The Oversight Committee will audit approved Academic Training Providers and Certifying Agencies at a minimum of every 2 years to ensure compliance with this standard. 7.1.6 If an approved Academic Training Provider or Certifying Agency desires a change in curriculum or exam, the Ove

33、rsight Committee must audit and approve the change prior to implementation. 7.1.7 If an approved Academic Training Provider or Certifying Agency has a change in ownership, the Oversight Committee must audit the Academic Training Provider or Certifying Agency within 6 months of the change of ownershi

34、p. 7.1.8 Certifying Agencies (Practical Exam Providers) must provide documentation to the Oversight Committee ensuring all Proctors meet the minimum requirements of 5.3. 8. RECORDS 8.1 The Certifying Agency or their designee shall maintain training records for as long as certification is in effect.

35、Such records shall be retained and available for a minimum of 7 years. 9. NOTES 9.1 Revision Indicator A change bar (l) located in the left margin is for the convenience of the user in locating areas where technical revisions, not editorial changes, have been made to the previous issue of this docum

36、ent. An (R) symbol to the left of the document title indicates a complete revision of the document, including technical revisions. Change bars and (R) are not used in original publications, nor in documents that contain editorial changes only. PREPARED BY $06 and instruction by lecture, demonstratio

37、n, and discussion of this specification. This course requires classroom-based learning (online or instructor-led) but does not require any practical application assessment. Teaching aids or instructional equipment may include charts, books, diagrams, or other visual teaching aids. Students, who succ

38、essfully complete Course 1, per the provisions of this document, will be eligible to receive a certificate of completion from an approved/accredited institution of learning. A.1.2.2 Courses 2 4: Course 2, 3, and 4 require specific theoretical knowledge of applicable principles, and the ability of th

39、e student to perform an intensive practical application demonstrating the skill set relevant to the specific course discipline. The theoretical portion of this training may be dispensed through online or instructor-led venues and there shall be a practical exam to verify required skill levels relati

40、ve to each course discipline. Students, who successfully complete Courses 2-4, per the provisions of this document, will be eligible to receive a certificate of completion from an approved/accredited institution of learning. A certificate to verify competency for successful completion of the practic

41、al exam associated with the given discipline shall be granted by the approved Certifying Agency as described in this document. A.1.2.3 Course 5: Course 5 shall serve as the Aerospace Coatings Applicator Specialist Mastery Course. Upon successful completion of all Course 5 requirements; both academic

42、, through an online or an instructor-led venue, as well as an intensive practical examination of all core critical skills, the student shall be eligible to receive a full certification as an Aerospace Coatings Applicator Specialist (ACAS) and may be conferred a technical certification that verifies

43、the aforementioned knowledge, skills, and abilities. SAE INTERNATIONAL AS7489 Page 11 of 25 A.2 ACADEMIC COURSE CONTENT REQUIREMENTS A.2.1 All academic courses, in addition to specific technical competencies, shall contain the following subcategories in a manner that is salient to the respective con

44、tent: A.2.1.1 Safety A.2.1.2 Housekeeping A.2.1.3 Facilities and Maintenance A.2.1.4 Engineering A.2.1.5 Quality A.3 COURSE OVERVIEW A.3.1 Course 1 - Entry Level Course A.3.2 Course 2 - Surface Prep including De-Painting A.3.3 Course 3 - Corrosion Inhibitors A.3.4 Course 4 - Top Coat A.3.5 Course 5

45、- Detail including Master Certification upon Completion of all 5 Courses A.4 COURSE 1 - ENTRY LEVEL A.4.1 Safety A.4.1.1 Understanding Hazardous Chemicals used in Aerospace Prep A.4.1.2 Typical Exposures and Effects 6ROYHQWV+HDYDOHQW&KURPLXPXVW A.4.1.2.1 Methods of Entry into Body A.4.1.2.2 Physical

46、 Effects A.4.1.2.3 P.E.L. - Personal Exposure Limits A.4.1.2.4 P.P.E. - Personal Protection Equipment A.4.2 Housekeeping A.4.2.1 Cleanliness Leads to a Safe Working Environment A.4.2.2 Foreign Material Mitigation and Overall Process Mitigation A.4.2.3 Defects Associated with Compromised Prep/Paint E

47、nvironment A.4.3 Facilities Quality Checks A.4.3.1 Checks and Requirements for Air Sources (Filtration Systems and Air Quality Checks) per ASTM D4285-83 SAE INTERNATIONAL AS7489 Page 12 of 25 A.4.4 Checks and Requirements for Water Supply (Deionized, Reverse Osmosis and Quality Checks) A.4.5 NESHAP/6H A.4.5.1.1 EPA Requirements A.4.5.1.1.1 Compliance A.4.5.1.1.1.1 Compliance Dates A.4.5.1.1.2 Exemptions A.4.5.1.1.3 Training A.4.5.2 V.O.C. Definition and Coatings Manufacturer Requirements A.4.5.2.1 Application (Technician Training and Execution) A.4.5.2.2 Facilities Requirements (Booth