True Manufacturing Company
2001 E. Terra Lane, O'Fallon, MO 63366, United States, O'Fallon, MO, United States
Visit website- Accredited standards
- 6
- A2LA certificates
- 2
- Site in our directory
- 1
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 6 standard numbers and the 2 official names we hold. When no standard matches, it searches the method text of every scope line.
EN 22041
EN 23953-2
IEC 60335-1Household and similar electrical appliances - Safety - Part 1: General requirements
IEC 60335-2-24
IEC 60335-2-89
ISO 23953-2Refrigerated display cabinets - Part 2: Classification, requirements and test conditions
ISO EN 23953-2:2012; UNE-EN ISO 23953-2:2013; ISO 23953-2:2023; ISO EN 22041:2019; NSF/ANSI 7-2024; ANSI/ASHRAE Standard 72-2022; AHAM HRF-1-2019; NOM-022-ENER/SCFI-2014; IEC 60335-1 ed. 5.2; IEC 60335-2-24 ed. 8.0; IEC 60335-2-89 ed. 3.0; ANSI UL CSA 60335-1; ANSI UL CSA 60335-2-24; ANSI UL CSA 60335-2-89
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
12 lines
ISO/IEC 17025
Active7218.01
The scope document we hold says it is valid until 2028-05-31.
ISO/IEC 17025
Active7218.02
The scope document we hold says it is valid until 2028-05-31.
Location
2001 E. Terra Lane, O'Fallon, MO 63366, United States, O'Fallon, MO, US
38.79025, -90.70333
Open in MapsAccreditation 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.