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ATLAS MATERIAL TESTING TECHNOLOGY LLC ATLAS WEATHERING SERVICES GROUP

45601 North 47th Avenue, 85087, Phoenix, AZ, United States

A2LA|717.01A2LA|717.04ISO/IEC 17025Register refreshed 2026-09-25
Certificates
2
Scope items
16
Standards
25
Locations
1

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A2LARefreshed
717.01Active
717.04Active

Accredited standards

25

Our reading of the A2LA scope: each standard once, with its official name where we have checked it. Click a standard to see the scope line it comes from, word for word.

ASTM

ASTM D523Standard Test Method for Specular Gloss
As written on the certificate · Line 2 (A2LA 717.04)

ASTM D523; ASTM D610; ASTM D660; ASTM D661; ASTM D662

As written on the certificate · Line 2 (A2LA 717.01)

ASTM D523; ASTM D610; ASTM D660; ASTM D661; ASTM D662

ASTM D610Name not checked yet
As written on the certificate · Line 2 (A2LA 717.04)

ASTM D523; ASTM D610; ASTM D660; ASTM D661; ASTM D662

As written on the certificate · Line 2 (A2LA 717.01)

ASTM D523; ASTM D610; ASTM D660; ASTM D661; ASTM D662

ASTM D660Name not checked yet
As written on the certificate · Line 2 (A2LA 717.04)

ASTM D523; ASTM D610; ASTM D660; ASTM D661; ASTM D662

As written on the certificate · Line 2 (A2LA 717.01)

ASTM D523; ASTM D610; ASTM D660; ASTM D661; ASTM D662

ASTM D661Name not checked yet
As written on the certificate · Line 2 (A2LA 717.04)

ASTM D523; ASTM D610; ASTM D660; ASTM D661; ASTM D662

As written on the certificate · Line 2 (A2LA 717.01)

ASTM D523; ASTM D610; ASTM D660; ASTM D661; ASTM D662

ASTM D662Name not checked yet
As written on the certificate · Line 2 (A2LA 717.04)

ASTM D523; ASTM D610; ASTM D660; ASTM D661; ASTM D662

As written on the certificate · Line 2 (A2LA 717.01)

ASTM D523; ASTM D610; ASTM D660; ASTM D661; ASTM D662

ASTM D2244Name not checked yet
As written on the certificate · Line 3 (A2LA 717.04)

ASTM D2244; ASTM D2616; ASTM D3274; ASTM D3359; ASTM D3679

As written on the certificate · Line 3 (A2LA 717.01)

ASTM D2244; ASTM D2616; ASTM D3274; ASTM D3359; ASTM D3679

ASTM D2616Name not checked yet
As written on the certificate · Line 3 (A2LA 717.04)

ASTM D2244; ASTM D2616; ASTM D3274; ASTM D3359; ASTM D3679

As written on the certificate · Line 3 (A2LA 717.01)

ASTM D2244; ASTM D2616; ASTM D3274; ASTM D3359; ASTM D3679

ASTM D3274Name not checked yet
As written on the certificate · Line 3 (A2LA 717.04)

ASTM D2244; ASTM D2616; ASTM D3274; ASTM D3359; ASTM D3679

As written on the certificate · Line 3 (A2LA 717.01)

ASTM D2244; ASTM D2616; ASTM D3274; ASTM D3359; ASTM D3679

ASTM D3359Name not checked yet
As written on the certificate · Line 3 (A2LA 717.04)

ASTM D2244; ASTM D2616; ASTM D3274; ASTM D3359; ASTM D3679

As written on the certificate · Line 3 (A2LA 717.01)

ASTM D2244; ASTM D2616; ASTM D3274; ASTM D3359; ASTM D3679

ASTM D3679Name not checked yet
As written on the certificate · Line 3 (A2LA 717.04)

ASTM D2244; ASTM D2616; ASTM D3274; ASTM D3359; ASTM D3679

As written on the certificate · Line 3 (A2LA 717.01)

ASTM D2244; ASTM D2616; ASTM D3274; ASTM D3359; ASTM D3679

ASTM D7990Name not checked yet
As written on the certificate · Line 4 (A2LA 717.04)

ASTM D7990; ASTM E313; ASTM E408; ASTM E903; ASTM E1331

As written on the certificate · Line 4 (A2LA 717.01)

ASTM D7990; ASTM E313; ASTM E408; ASTM E903; ASTM E1331

ASTM E313Name not checked yet
As written on the certificate · Line 4 (A2LA 717.04)

ASTM D7990; ASTM E313; ASTM E408; ASTM E903; ASTM E1331

As written on the certificate · Line 4 (A2LA 717.01)

ASTM D7990; ASTM E313; ASTM E408; ASTM E903; ASTM E1331

ASTM E408Name not checked yet
As written on the certificate · Line 4 (A2LA 717.04)

ASTM D7990; ASTM E313; ASTM E408; ASTM E903; ASTM E1331

As written on the certificate · Line 4 (A2LA 717.01)

ASTM D7990; ASTM E313; ASTM E408; ASTM E903; ASTM E1331

ASTM E903Name not checked yet
As written on the certificate · Line 4 (A2LA 717.04)

ASTM D7990; ASTM E313; ASTM E408; ASTM E903; ASTM E1331

As written on the certificate · Line 4 (A2LA 717.01)

ASTM D7990; ASTM E313; ASTM E408; ASTM E903; ASTM E1331

ASTM E1331Name not checked yet
As written on the certificate · Line 4 (A2LA 717.04)

ASTM D7990; ASTM E313; ASTM E408; ASTM E903; ASTM E1331

As written on the certificate · Line 6 (A2LA 717.04)

ASTM E1331; ISO 2810 Paint and Varnishes - Notes for Guidance on the Conduct of Natural Weathering Tests ISO 2813 Measurement of Specular Gloss of Non-Metallic Paint Films ISO 4628; ISO 16871 Outdoor Exposure of Plastic Pipes ISO 877-1; ISO 877-2 Direct weathering and exposure behind window glass ISO 877-3; SAE J575

As written on the certificate · Line 4 (A2LA 717.01)

ASTM D7990; ASTM E313; ASTM E408; ASTM E903; ASTM E1331

As written on the certificate · Line 6 (A2LA 717.01)

ASTM E1331; ISO 2810 Paint and Varnishes - Notes for Guidance on the Conduct of Natural Weathering Tests ISO 2813 Measurement of Specular Gloss of Non-Metallic Paint Films ISO 4628; ISO 16871 Outdoor Exposure of Plastic Pipes ISO 877-1; ISO 877-2 Direct weathering and exposure behind window glass ISO 877-3; SAE J575

ISO

ISO 105-X12Textiles - Tests for colour fastness - Part X12: Colour fastness to rubbing
As written on the certificate · Line 5 (A2LA 717.04)

ISO 11664-4; ISO 105 A02 Color Fastness to Artificial Light ISO 105 B01; ISO 105 B03; ANSI/CRRC-S100

As written on the certificate · Line 5 (A2LA 717.01)

ISO 11664-4; ISO 105 A02 Color Fastness to Artificial Light ISO 105 B01; ISO 105 B03; ANSI/CRRC-S100

ISO 2810Paints and varnishes - Natural weathering of coatings - Exposure and assessment
As written on the certificate · Line 6 (A2LA 717.04)

ASTM E1331; ISO 2810 Paint and Varnishes - Notes for Guidance on the Conduct of Natural Weathering Tests ISO 2813 Measurement of Specular Gloss of Non-Metallic Paint Films ISO 4628; ISO 16871 Outdoor Exposure of Plastic Pipes ISO 877-1; ISO 877-2 Direct weathering and exposure behind window glass ISO 877-3; SAE J575

As written on the certificate · Line 6 (A2LA 717.01)

ASTM E1331; ISO 2810 Paint and Varnishes - Notes for Guidance on the Conduct of Natural Weathering Tests ISO 2813 Measurement of Specular Gloss of Non-Metallic Paint Films ISO 4628; ISO 16871 Outdoor Exposure of Plastic Pipes ISO 877-1; ISO 877-2 Direct weathering and exposure behind window glass ISO 877-3; SAE J575

ISO 2813Paints and varnishes - Determination of gloss value at 20°, 60° and 85°
As written on the certificate · Line 6 (A2LA 717.04)

ASTM E1331; ISO 2810 Paint and Varnishes - Notes for Guidance on the Conduct of Natural Weathering Tests ISO 2813 Measurement of Specular Gloss of Non-Metallic Paint Films ISO 4628; ISO 16871 Outdoor Exposure of Plastic Pipes ISO 877-1; ISO 877-2 Direct weathering and exposure behind window glass ISO 877-3; SAE J575

As written on the certificate · Line 6 (A2LA 717.01)

ASTM E1331; ISO 2810 Paint and Varnishes - Notes for Guidance on the Conduct of Natural Weathering Tests ISO 2813 Measurement of Specular Gloss of Non-Metallic Paint Films ISO 4628; ISO 16871 Outdoor Exposure of Plastic Pipes ISO 877-1; ISO 877-2 Direct weathering and exposure behind window glass ISO 877-3; SAE J575

ISO 4628Paints and varnishes - Evaluation of quantity and size of defects, and of intensity of uniform changes in appearance
As written on the certificate · Line 6 (A2LA 717.04)

ASTM E1331; ISO 2810 Paint and Varnishes - Notes for Guidance on the Conduct of Natural Weathering Tests ISO 2813 Measurement of Specular Gloss of Non-Metallic Paint Films ISO 4628; ISO 16871 Outdoor Exposure of Plastic Pipes ISO 877-1; ISO 877-2 Direct weathering and exposure behind window glass ISO 877-3; SAE J575

As written on the certificate · Line 6 (A2LA 717.01)

ASTM E1331; ISO 2810 Paint and Varnishes - Notes for Guidance on the Conduct of Natural Weathering Tests ISO 2813 Measurement of Specular Gloss of Non-Metallic Paint Films ISO 4628; ISO 16871 Outdoor Exposure of Plastic Pipes ISO 877-1; ISO 877-2 Direct weathering and exposure behind window glass ISO 877-3; SAE J575

ISO 11664-4Colorimetry - Part 4: CIE 1976 L*a*b* Colour space
As written on the certificate · Line 5 (A2LA 717.04)

ISO 11664-4; ISO 105 A02 Color Fastness to Artificial Light ISO 105 B01; ISO 105 B03; ANSI/CRRC-S100

As written on the certificate · Line 5 (A2LA 717.01)

ISO 11664-4; ISO 105 A02 Color Fastness to Artificial Light ISO 105 B01; ISO 105 B03; ANSI/CRRC-S100

ISO 16871Plastics piping and ducting systems - Plastics pipes and fittings - Method for exposure to direct (natural) weathering
As written on the certificate · Line 6 (A2LA 717.04)

ASTM E1331; ISO 2810 Paint and Varnishes - Notes for Guidance on the Conduct of Natural Weathering Tests ISO 2813 Measurement of Specular Gloss of Non-Metallic Paint Films ISO 4628; ISO 16871 Outdoor Exposure of Plastic Pipes ISO 877-1; ISO 877-2 Direct weathering and exposure behind window glass ISO 877-3; SAE J575

As written on the certificate · Line 6 (A2LA 717.01)

ASTM E1331; ISO 2810 Paint and Varnishes - Notes for Guidance on the Conduct of Natural Weathering Tests ISO 2813 Measurement of Specular Gloss of Non-Metallic Paint Films ISO 4628; ISO 16871 Outdoor Exposure of Plastic Pipes ISO 877-1; ISO 877-2 Direct weathering and exposure behind window glass ISO 877-3; SAE J575

ISO 877 series

ISO 877-1Plastics - Methods of exposure to solar radiation - Part 1: General guidance
As written on the certificate · Line 6 (A2LA 717.04)

ASTM E1331; ISO 2810 Paint and Varnishes - Notes for Guidance on the Conduct of Natural Weathering Tests ISO 2813 Measurement of Specular Gloss of Non-Metallic Paint Films ISO 4628; ISO 16871 Outdoor Exposure of Plastic Pipes ISO 877-1; ISO 877-2 Direct weathering and exposure behind window glass ISO 877-3; SAE J575

As written on the certificate · Line 6 (A2LA 717.01)

ASTM E1331; ISO 2810 Paint and Varnishes - Notes for Guidance on the Conduct of Natural Weathering Tests ISO 2813 Measurement of Specular Gloss of Non-Metallic Paint Films ISO 4628; ISO 16871 Outdoor Exposure of Plastic Pipes ISO 877-1; ISO 877-2 Direct weathering and exposure behind window glass ISO 877-3; SAE J575

ISO 877-2Plastics - Methods of exposure to solar radiation - Part 2: Direct weathering and exposure behind window glass
As written on the certificate · Line 6 (A2LA 717.04)

ASTM E1331; ISO 2810 Paint and Varnishes - Notes for Guidance on the Conduct of Natural Weathering Tests ISO 2813 Measurement of Specular Gloss of Non-Metallic Paint Films ISO 4628; ISO 16871 Outdoor Exposure of Plastic Pipes ISO 877-1; ISO 877-2 Direct weathering and exposure behind window glass ISO 877-3; SAE J575

As written on the certificate · Line 6 (A2LA 717.01)

ASTM E1331; ISO 2810 Paint and Varnishes - Notes for Guidance on the Conduct of Natural Weathering Tests ISO 2813 Measurement of Specular Gloss of Non-Metallic Paint Films ISO 4628; ISO 16871 Outdoor Exposure of Plastic Pipes ISO 877-1; ISO 877-2 Direct weathering and exposure behind window glass ISO 877-3; SAE J575

ISO 877-3Plastics - Methods of exposure to solar radiation - Part 3: Intensified weathering using concentrated solar radiation
As written on the certificate · Line 6 (A2LA 717.04)

ASTM E1331; ISO 2810 Paint and Varnishes - Notes for Guidance on the Conduct of Natural Weathering Tests ISO 2813 Measurement of Specular Gloss of Non-Metallic Paint Films ISO 4628; ISO 16871 Outdoor Exposure of Plastic Pipes ISO 877-1; ISO 877-2 Direct weathering and exposure behind window glass ISO 877-3; SAE J575

As written on the certificate · Line 6 (A2LA 717.01)

ASTM E1331; ISO 2810 Paint and Varnishes - Notes for Guidance on the Conduct of Natural Weathering Tests ISO 2813 Measurement of Specular Gloss of Non-Metallic Paint Films ISO 4628; ISO 16871 Outdoor Exposure of Plastic Pipes ISO 877-1; ISO 877-2 Direct weathering and exposure behind window glass ISO 877-3; SAE J575

Other standards

SAE J575Name not checked yet
As written on the certificate · Line 6 (A2LA 717.04)

ASTM E1331; ISO 2810 Paint and Varnishes - Notes for Guidance on the Conduct of Natural Weathering Tests ISO 2813 Measurement of Specular Gloss of Non-Metallic Paint Films ISO 4628; ISO 16871 Outdoor Exposure of Plastic Pipes ISO 877-1; ISO 877-2 Direct weathering and exposure behind window glass ISO 877-3; SAE J575

As written on the certificate · Line 6 (A2LA 717.01)

ASTM E1331; ISO 2810 Paint and Varnishes - Notes for Guidance on the Conduct of Natural Weathering Tests ISO 2813 Measurement of Specular Gloss of Non-Metallic Paint Films ISO 4628; ISO 16871 Outdoor Exposure of Plastic Pipes ISO 877-1; ISO 877-2 Direct weathering and exposure behind window glass ISO 877-3; SAE J575

Scope as published by A2LA

16 lines
A2LA

ISO/IEC 17025

Active

717.01

The scope document we hold says it was valid until 2026-08-31. That date has passed, so our copy may be out of date. We downloaded it from the A2LA register on 2025-12-02. Check the A2LA register for the current scope.

View scope
A2LA

ISO/IEC 17025

Active

717.04

The scope document we hold says it was valid until 2026-08-31. That date has passed, so our copy may be out of date. We downloaded it from the A2LA register on 2025-12-02. Check the A2LA register for the current scope.

View scope

Location

45601 North 47th Avenue, Phoenix, AZ, 85087, US

33.90035, -112.16078

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Accreditation data refreshed from the A2LA register on .

This page mirrors a public register. For a purchasing, audit or regulatory decision, confirm against the A2LA entry linked above.