ASTM E1548-09
Standard Practice for Preparation of Aerospace Contamination Control Plans
- Standard No.
- ASTM E1548-09
- Release Date
- 2009
- Published By
- American Society for Testing and Materials (ASTM)
- Status
- Replace By
- ASTM E1548-09(2017)
- Latest
- ASTM E1548-23
- Scope
1.1 This practice is intended to assist in the preparation of formal plans for contamination control, especially of aerospace critical surfaces. Requirements may be established at the systems level, either by the customer or the systems integrator, or at the subsystem level. Subsystem requirements may be imposed by the responsible subsystem supplier or they may be flowed down from the systems organization (4.7). The extent of detail and level of cleanliness required can vary with the particular application and type of hardware being built, but all aspects of contamination control must be included in a final plan. Therefore, each of the following elements must be considered for inclusion in a contamination control plan (CCP):
1.1.1 Cleanliness requirements for deliverable hardware addressing particulate, molecular, or biological contaminants or combination thereof. Specify contamination limits and any budget allocations.
1.1.2 Implementation plans to achieve, verify, and maintain the specified cleanliness requirements. Specify material and process controls, cleaning techniques, verification tests, protection and prevention plans, transportation controls, and corrective action for discrepancies.
1.1.3 Environmental controls including clean facilities to be used, facility maintenance, and monitoring schedule.
1.1.4 Personnel and operational controls including operating procedures, restrictions, training, motivation, and organizational responsibilities including the organization or individual for implementation and verification of the CCP.
1.2 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.
ASTM E1548-09 Referenced Document
- ASTM E1216 Standard Practice for Sampling for Particulate Contamination by Tape Lift
- ASTM E1235 Standard Test Method for Gravimetric Determination of Nonvolatile Residue (NVR) in Environmentally Controlled Areas for Spacecraft
- ASTM E1549 Standard Specification for ESD Controlled Garments Required in Cleanrooms and Controlled Environments for Spacecraft for Non-Hazardous and Hazardous Operations
- ASTM E1559 Standard Test Method for Contamination Outgassing Characteristics of Spacecraft Materials
- ASTM E2042 Standard Practice for Cleaning and Maintaining Controlled Areas and Clean Rooms
- ASTM E2217 Standard Practice for Design and Construction of Aerospace Cleanrooms and Contamination Controlled Areas
- ASTM E595 Standard Test Method for Total Mass Loss and Collected Volatile Condensable Materials from Outgassing in a Vacuum Environment
- ASTM F303 Standard Practices for Sampling Aerospace Fluids from Components
- ASTM F312 Standard Test Methods for Microscopical Sizing and Counting Particles from Aerospace Fluids on Membrane Filters
- ASTM F50 Standard Practice for Continuous Sizing and Counting of Airborne Particles in Dust-Controlled Areas and Clean Rooms Using Instruments Capable of Detecting Single Sub-Micrometre and Larger Particles
- ISO 14644-1 Cleanrooms and associated controlled environments - Part 1: Classification of air cleanliness by particle concentration (includes Redline Version)
- ISO 14644-2 Cleanrooms and associated controlled environments - Part 2: Monitoring to provide evidence of cleanroom performance related to air cleanliness by particle concentration (includes Redline Version)
- ISO 15388 Space systems — Contamination and cleanliness control
ASTM E1548-09 history
- 2023 ASTM E1548-23 Standard Practice for Preparation of Aerospace Contamination Control Plans
- 2022 ASTM E1548-09(2022) Standard Practice for Preparation of Aerospace Contamination Control Plans
- 2017 ASTM E1548-09(2017) Standard Practice for Preparation of Aerospace Contamination Control Plans
- 2009 ASTM E1548-09 Standard Practice for Preparation of Aerospace Contamination Control Plans
- 2003 ASTM E1548-03 Standard Practice for Preparation of Aerospace Contamination Control Plans
- 1993 ASTM E1548-93(1998) Standard Practice for Preparation of Aerospace Contamination Control Plans
