ANSI/ASSP Z244.1 Lockout/tagout and alternative methods
CurrentLatest edition found. Still confirm amendments with the publisher.
- Edition
- 2024 (replaced 2016)
- Publisher
- ASSP
- Part family
- Machinery safety & LOTO
- Reviewed
- 22 October 2026 · source checked
Is ANSI/ASSP Z244.1 still current?
Yes. 2024 (replaced 2016) is the latest edition MechAtlas found (MechAtlas review: 22 October 2026). Check the publisher for amendments before you specify it.
What it covers
Lockout/tagout and alternative methods
Equivalent and related standards
| Standard | Relationship | Note |
|---|---|---|
| ISO 14118 | Similar purpose — not interchangeable without an engineering check |
“Similar” never means interchangeable without an engineering check.
Official source
MechAtlas does not reproduce standards. Check the official edition at the publisher's page for ANSI/ASSP Z244.1 or the ASSP store.
Open in MechAtlasCheck a drawing callout
Other machinery safety & loto standards
- IEC 62061 / ISO 13857 / ISO 7010 / ISO 45001 Changing
Functional safety; safety distances; safety signs; OHS management - ISO 12100 Changing
Risk assessment and risk reduction (will absorb ISO/TR 22100-1/-2) - ISO 13850 / 14118 / 14120 / 13854 Changing
E-stop; unexpected start-up; guards; minimum gaps - EU Machinery Regulation 2023/1230 Current
Replaces Machinery Directive 2006/42/EC - ISO 13849-1 Current
Safety-related control systems - ISO 14119 Current
Interlocking devices with guards