Standards and Specifications

Listed Below are some of the standards and specifications performed and certified by Process Stainless Lab.


  • ASTM B912  "Standard Specification for Passivation of Stainless Steel Using Electropolishing" 

  • ASME BPE "Bioprocess Equipment" (Section SF-7 and Appendix H)

  • ISO 15730 "Electropolishing as a means of smoothing and passivating stinless steel"

  • AMAT 0250-13605 " Electropolishing Specification for 300 Series Stainless Steel" (PSL is qualified by Applied Materials for this spec)

  • MEL99-009 G-4 "Chemical Cleaning and Treatment of 300/400 Series Stainless Steel Components"   (Electropolishing is included in this spec. PSL is qualified by Lawrence Livermore National Laboratory for this spec.)

  • EPUHV-300-795  "Electropolishing of Ultra-High Vacuum Components" (PSL proprietary spec)

  • SEMI F19-0304 "Specification for the Finish of the Wetted Surfaces of Stainless Steel Components"

  • BAYER WERKNORM 413-DIN 8590 "Oberflächenbehandlung von nicht rostenden, austenitischen Stählen elektropolierte Anlagenteile"         


  • ASTM A967   "Standard Specification for Chemical Passivation Treatments for Stainless Steel Parts"

  • ASTM A380    "Standard Practice for Cleaning, Descaling. and Passivation of Stainless   Steel Parts, Equipment, and Systems"

  • QQ-P-35C     "Passivation Treatments for Corrosion-Resistant Steel" 

  • AMS2700       "Passivation of Corrosion Resistant Steels"

  • LAM RESEARCH 520-090181-001 "Passivation Process Specification"

  • GENENTECH 17090 " General Cleaning and Passivation Requirements for Process Equipment"



  • CGA G-4.1  "Cleaning Equipment for Oxygen Service"

  • NFPA 99     "Standard for Health Care Facilities"

  • ASTM G93   "Standard Practice for Cleaning Meathods and Cleanliness Levels for Material and Equipment Used in Oxygen-Enriched Environments"

  • ASTM B600  "Standard Guide for Descaling and Cleaning Titanium and Titanium Alloy Surfaces"

  • MEL99-009  "Gross Cleaning of NIF Components and Structures" (PSL is qualified by the Lawrence Livermore National Laboratory for this spec)

  • NOVELLUS 74-106348-00 "Surface cleanliness, Packaging and Process Specifications"

       Note:there are other specifications to which we can certify, contact us for details.