ASTM E2352

This practice specifies the basic requirements, procedures, and practices for operating aerospace cleanrooms and controlled environments and the precautions associated with the facility and equipment used. This practice covers the requirements for operational systems, appropriate cleanroom clothing, authorized work personnel, stationary equipments, materials and mobile equipments, proper cleanroom operations, correct cleaning methods, and critical surfaces.

This abstract is a brief summary of the referenced standard. It is informational only and not an official part of the standard; the full text of the standard itself must be referred to for its use and application. ASTM does not give any warranty express or implied or make any representation that the contents of this abstract are accurate, complete or up to date.

1. Scope

1.1 This practice specifies basic requirements, procedures, and practices for operating aerospace cleanrooms and controlled environments and precautions associated with the facility and equipment used.

1.2 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

2. Referenced Documents

D737 Test Method for Air Permeability of Textile Fabrics
E1216 Practice for Sampling for Surface Particulate Contamination by Tape Lift
E1234 Practice for Handling, Transporting and Installing Nonvolatile Residue NVR Plates Used in Environmentally Controlled Areas for Spacecraft
E1235 Test Method for Gravimetric Determination of Nonvolatile Residue (NVR) in Environmentally Controlled Areas for Spacecraft
E1549 Specification for ESD Controlled Garments Required in Cleanrooms and Controlled Environments for Spacecraft for Non-Hazardous and Hazardous Operations
E1559 Test Method for Contamination Outgassing Characteristics of Spacecraft Materials
E1560 Test Method for Gravimetric Determination of Nonvolatile Residue from Cleanroom Wipers
E1731 Test Method for Gravimetric Determination of Nonvolatile Residue for Cleanroom Gloves
E2042 Practice for Cleaning and Maintaining Controlled Areas and Cleanrooms
E2088 Practice for Selecting, Preparing, Exposing, and Analyzing Witness Surfaces for Measuring Particulate Deposition in Cleanrooms and Associated Controlled Environments
E2217 Practice for Design and Construction of Aerospace Cleanrooms and Contamination Controlled Areas
E595 Test Method for Total Mass Loss and Collected Volatile Condensable Materials from Outgassing in a Vacuum Environment
F25 Test Method for Sizing and Counting Airborne Particulate Contamination in Cleanrooms and Other Dust-Controlled Areas Designated for Electronic and Similar Applications
F318 Practice for Sampling Airborne Particulate Contamination in Cleanrooms for Handling Aerospace Fluids
F50 Practice for Continuous Sizing and Counting Airborne Particulate Contamination in Dust-Controlled Areas and Cleanrooms Using Instruments Capable of Detecting Single Sub-Micrometer and Larger Particles
F51 Test Method for Sizing and Counting Particulate Contamination in Non- Cleanroom Garments
CEI IIEC 1025:1990 Fault Tree Analysis (FTA)
CEI IIEC 812:1985 Analysis Techniques for System Reliability-Procedure for Failure Mode and Effective Analysis (FMEA)
EN 1149-1 (1994) Protective Clothing-Electrostatic Properties-Part 1 Surface Resistivity (Test Methods and Requirements)
Federal Standard 209E Airborne Particulate Cleanliness Classes in Cleanroom and Clean Zones (cancelled Nov. 29, 2001)
IEST-RP-CC0016 Recommended Practice for the Rate of Deposition of Nonvolatile Residue in Cleanrooms
IEST-RP-CC003 Garments Required in Cleanrooms and Controlled Environments
IEST-RP-CC004 Evaluating Wiping Materials Used in Cleanrooms and Other Controlled Environments
IEST-RP-CC005 Cleanroom Gloves and Finger Cots
IEST-RP-CC018 Cleanroom Housekeeping-Operating and Monitoring Procedures
IEST-RP-CC020 Substrates and Forms for Documentation in Cleanrooms
IEST-RP-CC022 Electrostatic Charge in Cleanrooms and Other Controlled Environments
IEST-RP-CC026 Cleanroom Operations
IEST-RP-CC027 Personnel Practices and Procedures in Cleanrooms and Controlled Environments
ISO 11092 Textiles-Physiological Effects-Measurement of Thermal and Water-Vapour Resistance Under Steady-State Conditions (Sweating Guarded-Hotplate Test)
ISO 14644-1 Cleanrooms and Associated Controlled Environments-Part 1: Classification of Air Cleanliness
ISO 14644-2 Cleanrooms and Associated Controlled Environments-Part 2: Specifications for Testing and Monitoring to Prove Continued Compliance with ISO 14644-1
ISO 14644-3 Cleanrooms and Associated Controlled Environments-Part 3: Metrology and Test Methods
ISO 14644-4 Cleanrooms and Associated Controlled Environments-Part 4: Design, Construction, and Start-up
ISO 14644-7 Cleanrooms and Controlled Environments-Part 7: Separative Devices
ISO 7730 Moderate Thermal Environments-Determination of the PMV and PPD Indices and Specification of the Conditions for Thermal Comfort
ISO 9237 Textiles-Determination of Permeability of Fabrics to Air
ISO/AWI 14644-6 Cleanrooms and Associated Controlled Environments-Part 6: Terms and Definitions
JACA Number 14C Guidance for Operation of Clean Rooms
JIS B 9923 Methods for Sizing and Counting Particle Contaminants in and on Clean Room Garments
JIS B 9926 Test Methods for Dust Generation from Moving Mechanisms
NASA-STD-6001, Test #7 Flammability, Odor, Offgassing and Compatibility Requirements and Test Procedures for Materials in Environments That Support Combustion

Index Terms

aerospace cleanroom; cleanroom; cleanroom maintenance; cleanroom operation; cleanroom products; contamination; contamination control; controlled area; facility operation; personnel practices; ICS Number Code 13.040.35

Citing ASTM Standards

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