Registers refreshed 2026-11-08.See refresh dates
United States

SIAC Test

Johnson City, TN, United States

A2LA 3938.01A2LA 3938.02ISO/IEC 17025Register refreshed 2026-11-06
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Accredited standards
24
A2LA certificates
2
Sites in our directory
3
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.

Only this lab. Searches the 24 standard numbers and the 18 official names we hold. When no standard matches, it searches the method text of every scope line.

IEC 61000 series11
IEC 61000-4-2Electromagnetic compatibility (EMC) - Part 4-2: Testing and measurement techniques - Electrostatic discharge immunity test
IEC 61000-4-4Electromagnetic compatibility (EMC) - Part 4-4: Testing and measurement techniques - Electrical fast transient/burst immunity test
IEC 61000-4-5Electromagnetic compatibility (EMC) - Part 4-5: Testing and measurement techniques - Surge immunity test
IEC 61000-4-6Electromagnetic compatibility (EMC) - Part 4-6: Testing and measurement techniques - Immunity to conducted disturbances, induced by radio-frequency fields
IEC 61000-4-8Electromagnetic compatibility (EMC) - Part 4-8: Testing and measurement techniques - Power frequency magnetic field immunity test
IEC 61000-4-11Electromagnetic compatibility (EMC) - Part 4-11: Testing and measurement techniques - Voltage dips, short interruptions and voltage variations immunity tests for equipment with input current up to 16 A per phase
IEC 61000-4-16
IEC 61000-4-29Electromagnetic compatibility (EMC) - Part 4-29: Testing and measurement techniques - Voltage dips, short interruptions and voltage variations on d.c. input power port immunity tests
IEC 61000-6-2Electromagnetic compatibility (EMC) - Part 6-2: Generic standards - Immunity standard for industrial environments+1 national

National versions in the same scope

KS C 9610-6-2national version with changes

Identical and changed are as the national standards body lists them; we read that on 2026-10-06.

IEC 61000-6-4Electromagnetic compatibility (EMC) - Part 6-4: Generic standards - Emission standard for industrial environments+1 national

National versions in the same scope

KS C 9610-6-4national version with changes

Identical and changed are as the national standards body lists them; we read that on 2026-10-06.

IEC 61000-6-7
IEC 60068 series8
IEC 60068-2-1Environmental testing - Part 2-1: Tests - Test A: Cold
IEC 60068-2-2Environmental testing - Part 2-2: Tests - Test B: Dry heat
IEC 60068-2-6Environmental testing - Part 2-6: Tests - Test Fc: Vibration (sinusoidal)
IEC 60068-2-14Environmental testing - Part 2-14: Tests - Test N: Change of temperature
IEC 60068-2-27Environmental testing - Part 2-27: Tests - Test Ea and guidance: Shock
IEC 60068-2-30Environmental testing - Part 2-30: Tests - Test Db: Damp heat, cyclic (12 h + 12 h cycle)
IEC 60068-2-31Environmental testing - Part 2-31: Tests - Test Ec: Rough handling shocks, primarily for equipment-type specimens
IEC 60068-2-78Environmental testing - Part 2-78: Tests - Test Cab: Damp heat, steady state
IEC3
IEC 61131-2
IEC 61326-3-1
IEC 61326-3-2
Other standards2
CISPR 35Electromagnetic compatibility of multimedia equipment - Immunity requirements+1 national

National versions in the same scope

KS C 9835national version with changes

Identical and changed are as the national standards body lists them; we read that on 2026-10-06.

EN 298

Read from the A2LA scope documents we downloaded on 2026-03-14 and 2026-10-27. Register refreshed 2026-11-06.

Scope as published by A2LA

6 lines
A2LA

ISO/IEC 17025

Active

3938.01

The scope document we hold says it is valid until 2027-12-31.

View scope

Accredited scope, certificate 3938.01

LineMethodMatrixRange
1EN/IEC 61000-4-2; EN/IEC 61000-4-4; EN/IEC 61000-4-5; EN/IEC 61000-4-6; EN/IEC 61000-4-8; EN/IEC 61000-4-11; EN/IEC 61000-4-29; EN/IEC 61000-4-16; EN/IEC/UL 61010-2-201; EN/IEC/UL 61010-1--
2EN 61131-2: 2007; EN/IEC 61131-2; CISPR 35; KS C 9835; EN/IEC 61000-6-2; KS C 9610-6-2; EN/IEC 61000-6-4; KS C 9610-6-4; CISPR 16-2-1; EN/IEC 61000-6-7; EN/IEC 61326-3-1; EN/IEC 61326-3-2--
3ISO/IEC 17025:2017--

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.

A2LA

ISO/IEC 17025

Active

3938.02

The scope document we hold says it is valid until 2027-12-31.

View scope

Accredited scope, certificate 3938.02

LineMethodMatrixRange
1EN/IEC 60068-2-6, Test Fc; EN/IEC 60068-2-27, Test Ea; EN/IEC 60068-2-31, Test Ec; EN/IEC 60068-2-1, Test A; EN/IEC 60068-2-2, Test B; EN/IEC 60068-2-30, Test Db; EN/IEC 60068-2-14, Test Na--
2EN/IEC 60068-2-78; EN/IEC 60068-2-14; EN 298-See scope document
3

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 Mechanical Scope of Accreditation. Accredited Laboratory A2LA has accredited SIAC TEST LAB Johnson City, TN 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 9th day of December 2025. _______________________ Mr. Trace McInturff, Vice President, Accreditation Services For the Accreditation Council Certificate Number 3938.02 Valid to December 31, 2027

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.

Other Locations

2 other sites in this organization

One Internet Plaza Johnson City, TN, US
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