This certificate is granted and awarded by the authority of the Nadcap Management Council to:
Westmoreland Mechanical Testing and Research, Inc.
14 Bayhill Drive
Latrobe, PA 15650
United States
This certificate demonstrates conformance and recognition of accreditation for specific services, as
listed in www.eAuditNet.com on the Qualified Manufacturers List (QML), to the revision in effect at the
time of the audit for:
Non Metallic Materials Testing
Certificate Number: 11237203187
Expiration Date: 29 February 2024
Accreditation Length: 24 Months
SCOPE OF ACCREDITATION
Non Metallic Materials Testing
Westmoreland Mechanical Testing and Research, Inc.
14 Bayhill Drive
Latrobe, PA 15650
This certificate expiration is updated based on periodic audits. The current expiration date and scope
of accreditation are listed at: www.eAuditNet.com - Online QML (Qualified Manufacturer Listing).
In recognition of the successful completion of the PRI evaluation process, accreditation is granted to
this facility to perform the following:
AC7000 - AUDIT CRITERIA FOR NADCAP ACCREDITATION
AC7122/1 Rev B - Nadcap Audit Criteria for Non Metallic Materials Testing – Mechanical
Testing
1.1.1 Tensile Ambient Temperature
1.1.2 Tensile Non–ambient Temperature
1.1.3 Tensile Strain Measurement
1.1.4 Tensile/Elongation
1.10.1 T–Peel
1.11.1 Peel (180°)
1.12.1 Climbing Drum Peel
1.13.1 Floating Roller Peel
1.17.1 Bearing Strength
1.18.1 G1c
1.19.1 G2c
1.2.1 Compression Ambient Temperature
1.2.2 Compression Non–ambient Temperature
1.2.3 Compression Strain Measurement
1.2.4 Compression Set
1.2.5 Flatwise Compressive, Ambient
1.2.6 Flatwise Compressive Non–Ambient
1.2.7 Flatwise Compressive Strain Measurement
1.20.1 Compression after Impact CAI
1.21.1 Flatwise tension Sandwich
1.22.1 Sandwich Flexure
1.23.1 Tube Shear
1.24.1 Tear
1.3.1 Shear Ambient Temperature by SBS
1.3.2 Shear Ambient Temperature ±45 Tension
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Westmoreland Mechanical Testing and Research, Inc. #2
Latrobe, PA
1.3.3 Shear Ambient Temperature by Compression
1.3.4 Shear Ambient Temperature by V Notch
1.3.5 Shear Non–ambient (any method)
1.3.6 Shear Strain Measurement
1.3.7 Plate Shear, Ambient
1.3.8 Plate Shear, Non–Ambient
1.3.9 Plate Shear, Strain Measurement
1.4.1 Flexural Ambient Temp
1.4.2 Flexural Non–ambient
1.4.3 Flexural Strain measurement
1.7.1 Impact Strength
1.8.1 Double Lap Shear Ambient Temperature
1.8.2 Double Lap Shear Non–ambient Temperature
1.9.1 Single Lap Shear Ambient Temperature
1.9.2 Single Lap Shear Non–ambient Temperature
AC7122/2 Rev A - Nadcap Audit Criteria for Non Metallic Materials Testing – Physical Testing
2.1.2 Hardness Testing: Barcol
2.1.3 Hardness Testing: Shore
2.12.1 Effects of Liquids
2.17.1 Deterioration in Air Oven
2.2.1 Density/ Specific Gravity
2.3.1 Resin/Fiber /Void Content by: Acid Digestion
2.3.2 Resin/Fiber /Void Content by: Burn off
2.3.3 Resin/Fiber /Void Content by: Solvent wash
2.4.1 Water Absorption
2.5.1 Volatile Content
2.6.1 Gel Time
2.7.1 Flow
2.8.1 Fiber Areal Weight
2.8.2 Prepreg Areal/Adhesive Film Weight
AC7122/4 Rev A - Nadcap Audit Criteria for Non Metallic Materials Testing – Thermal Analysis
4.1.1 Dynamic Mechanical Analysis (DMA)
4.2.1 Thermogravimetric Analysis (TGA)
4.3.1 Differential Scanning Calorimetry (DSC)
4.4.1 TMA: Glass Transition TemperatureTMA
4.5.1 DSC: Specific Heat CapacitySpecific
4.6.2 TMA: Linear Thermal Expansion of SolidsCTE
AC7122-I Rev E - Nadcap Audit Criteria for Non Metallic Materials Testing (Required) (to be
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Westmoreland Mechanical Testing and Research, Inc. #3
Latrobe, PA
used on audits on/after 24 March 2019)
Class A: Composites
Class B: Adhesive/Adhesive Primer
Class C: Elastomers
Class D: Core
Fabrication - Codes
F.2.1 Specimen Fabrication
F.3.1 Specimen Machining
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