United States

WN Global Laboratory

12895 South Main St., 77035, Houston, TX, United States

A2LA 929.01ISO/IEC 17025Register refreshed 2026-11-06

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Accredited standards: 34
A2LA certificate: 1
Site in our directory: 1

A2LA accredited scope

What this lab is accredited for

Our reading of the A2LA scope: each standard once, with its official name where we have checked it.

Search this lab’s scope for a standard or test

Only this lab. Searches the 34 standard numbers and the 16 official names we hold. When no standard matches, it searches the method text of every scope line.

ASTM31

ASTM A194

ASTM A275

ASTM A370Standard Test Methods and Definitions for Mechanical Testing of Steel Products

ASTM A388

ASTM A540

ASTM A751

ASTM A962

ASTM B499

ASTM B568

ASTM D3359

ASTM D5402

ASTM D7091

Show all 31

ASTM E8Standard Test Methods for Tension Testing of Metallic Materials

ASTM E10Standard Test Method for Brinell Hardness of Metallic Materials

ASTM E18Standard Test Methods for Rockwell Hardness of Metallic Materials

ASTM E23Standard Test Methods for Notched Bar Impact Testing of Metallic Materials

ASTM E45Standard Test Methods for Determining the Inclusion Content of Steel

ASTM E112Standard Test Methods for Determining Average Grain Size

ASTM E340Standard Practice for Macroetching Metals and Alloys

ASTM E381

ASTM E384Standard Test Method for Microindentation Hardness of Materials

ASTM E415Standard Test Method for Analysis of Carbon and Low-Alloy Steel by Spark Atomic Emission Spectrometry

ASTM E1077

ASTM E1086Standard Test Method for Analysis of Austenitic Stainless Steel by Spark Atomic Emission Spectrometry

ASTM E1181

ASTM E1476

ASTM E3047

ASTM F606Standard Test Methods for Determining the Mechanical Properties of Externally and Internally Threaded Fasteners, Washers, Direct Tension Indicators, and Rivets

ASTM F788

ASTM F812

ASTM F2328Standard Test Method for Determining Decarburization and Carburization in Hardened and Tempered Threaded Steel Bolts, Screws, Studs, and Nuts

ISO3

ISO 6508-1Metallic materials - Rockwell hardness test - Part 1: Test method

ISO 6892-1Metallic materials - Tensile testing - Part 1: Method of test at room temperature

ISO 9712Non-destructive testing - Qualification and certification of NDT personnel

Read from the A2LA scope document we downloaded on 2026-03-14. Register refreshed 2026-11-06.

Scope as published by A2LA

5 lines

A2LA

ISO/IEC 17025

Active

929.01

The scope document we hold says it was valid until 2026-06-30. That date has passed, so our copy may be out of date. We downloaded it from the A2LA register on 2026-03-14. Check the A2LA register for the current scope.

View scope

Accredited scope, certificate 929.01

Line	Method	Matrix	Range
1	ISO/IEC 17025:2017; ASTM A370; ASTM E18; ASTM F606/F606M; ISO 6508; ASTM E10; ASTM E384; ASTM E8/E8M; ISO 6892; ASTM A194; ASTM F788; ASTM F812; SAE J1221; SAE J1231; ASTM E23; ASTM B499; ASTM D7091; ASTM E340; ASTM E381; ASTM E1077; ASTM F2328; SAE J419; SAE J1211; ASTM E112; ASTM E1181; ASTM E45; API 20E; API 20F; API 6ACRA; ASTM E1476; ASTM E415; ASTM E1086; ASTM E3047; ASTM A751	Fasteners	See scope document
2	MIL-STD-120; ANSI/ASME B1.2; FED-STD-H28/20; AS 8879; ASTM A540/A540M; SAE J429; SAE J995; API 6A, 17D; ASTM A388/A388M, E114, E127, E317, E428, E2375; ASTM A275/A275M, E709, E1444/E1444M, A962/A962M; ASME V-Article 7; API 6A, 16C, 20E, 20F; ASME Section V Article 6; ASTM A962/A962M, E165/E165M, E1220, E1418; EN473; ISO 9712	-	See scope document
3	ASTM A370; ASTM E18; ASTM F606/F606M; ASTM F788; ASTM F812; SAE J122; SAE J123 1; ASTM B499; ASTM D7091; ASTM E1476; MIL-STD 120; ANSI/ASME B1.2; FED-STD-H28/20	-	0 to 360 °
4	ASTM D3359; ASTM D5402; SSPC-PA2; ASTM D7091; ASTM B499; ASTM B568	-	-
5	Extracted from the scope document; tables may not line up. View scope for the original. For the tests to which this accreditation applies, please refer to the laboratory’s «field» Scope of Accreditation. Accredited Laboratory A2LA has accredited WN GLOBAL LABORATORY Houston, TX for technical competence in the field of Mechanical Testing This laboratory is accredited in accordance with the recognized International Standard ISO/IEC 17025:2017 General requirements for the competence of testing and calibration laboratories. This accreditation demonstrates technical competence for a defined scope and the operation of a laboratory quality management system (refer to joint ISO-ILAC-IAF Communiqué dated April 2017). Presented this 18th day of September 2024. _______________________ Mr. Trace McInturff, Vice President, Accreditation Services For the Accreditation Council Certificate Number 929.01 Valid to June 30, 2026

Ranges are reproduced from the accredited scope document as published, and only where we found that range printed in the document for the line. Otherwise the cell reads “See scope document”. An absent range means the register did not state one. Line numbers are ours, for cross-reference; they follow the order of the scope document.

Location

12895 South Main St., Houston, TX, 77035, US

29.75894, -95.36770

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Accreditation data refreshed from the A2LA register on 2026-11-06.

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