---
title: Preventive Maintenance (PM) | one to ONE Holdings
description: Instead of waiting for a machine to fail, Preventive Maintenance (PM) takes a proactive stance by conducting regular, scheduled inspections and repairs.
image: https://www.o2oh.com/hubfs/o2Oh_18mm.jpg
---

Perfecting imperfections with one to ONE

# Glossary

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- [Glossary](https://www.o2oh.com/glossary)
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- [Numbers ・ Symbols](https://www.o2oh.com/glossary?val=0_9)

# Preventive Maintenance (PM)

Instead of waiting for a machine to fail, Preventive Maintenance (PM) takes a proactive stance by conducting regular, scheduled inspections and repairs.  

This strategy involves routine, time-based, or usage-based inspections, servicing, and part replacements.

The objective of PM is to maintain equipment in optimal operating condition, thereby extending asset lifespan, minimizing the risk of unexpected breakdowns and avoiding costly [downtime](https://www.o2oh.com/glossary/downtime). This systematic approach to upkeep helps businesses ensure reliable and consistent production.

While PM can sometimes lead to unnecessary maintenance if not precisely timed, it significantly improves reliability and safety by proactively addressing potential issues, ensuring consistent operational performance.

### RELATED WORDS

---

- [Planetary Boundaries](https://www.o2oh.com/glossary/planetary-boundaries)
- [PoC Loop](https://www.o2oh.com/glossary/poc-loop)
- [Physical AI](https://www.o2oh.com/glossary/physical-ai)
- [Poka-yoke](https://www.o2oh.com/glossary/poka-yoke)
- [Potential Reversal Phenomenon](https://www.o2oh.com/glossary/potential-reversal-phenomenon)
- [Paris Agreement](https://www.o2oh.com/glossary/paris-agreement)
- [Protective Film Effect](https://www.o2oh.com/glossary/protective-film-effect)
- [Pure Zinc Layer](https://www.o2oh.com/glossary/pure-zinc-layer)
- [Pre-Galvanizing](https://www.o2oh.com/glossary/pre-galvanizing)
- [PCR (Product Category Rules)](https://www.o2oh.com/glossary/pcr-product-category-rules)
- [Product Lifecycle Management (PLM)](https://www.o2oh.com/glossary/product-lifecycle-management-plm)

Copyright © one to ONE Holdings Pte. Ltd. All Rights Reserved.

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