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Work Order Writing

That Actually Works

The €500 Work Order

❌ Real example:

"Fix pump. Making noise."
15 min

Finding which pump

20 min

Going to assess it

10 min

Figuring out parts

30 min

Getting the parts

= 1+ hour wasted before any repair work starts

7 Essential Elements

1

Asset ID

Asset number, exact location, even a photo if possible

2

Problem

What's wrong? What was observed? When did it start?

3

Work Requested

Repair? Replace? Inspect? Be specific about the ask

4

Priority

Emergency, urgent, or scheduled? Equipment availability?

5

Skills & People

Which craft? Electrician, mechanic? How many?

6

Parts & Materials

List parts with numbers. In stock? When arriving?

7

Safety

Permits? LOTO? Hot work? PPE beyond standard?

The Good Work Order

✓ Same job, done right:

Asset

Cooling Water Pump P-301A
Building 2, Ground Floor, East Wall
Asset #: 10-P-301A

Problem

Grinding noise from motor end bearing. Continuous, started 3 days ago. Vibration: 8.5 mm/s (baseline: 2.5)

Work & Priority

Replace motor end bearing + check alignment
HIGH - schedule within 48h
Spare pump P-301B available

Resources

1 Mechanic, ~3 hours
SKF 6310 bearing (bin A-15) ✓
Seal kit P-301 (bin A-22) ✓

Safety

Standard PPE • LOTO required (procedure PR-045) • No permit needed

The Problem Description Formula

WHAT + WHEN + WHERE + HOW OFTEN + SEVERITY

❌ Bad

"Conveyor not working."

✓ Good

"Conveyor C-12 stops intermittently (3-4x per shift), requires manual reset at motor starter. Started last Monday after power outage. No error codes."

❌ Bad

"Leaking."

✓ Good

"Hydraulic oil leak from cylinder rod seal on Press 2, ~1 liter per shift. Increases when cycling, minimal when idle."

Tips for Planners

📎

Attach Documents

Link the procedure, manual page, or drawing. If it exists, attach it.

📜

Include History

"3rd time this year. Previous repairs were band-aids - this time replace full assembly."

⏱️

Estimate Realistically

Don't guess. Check similar past jobs. Wrong estimates cause scheduling problems.

📝

Sequence Steps

For complex jobs, list tasks in order. Becomes a checklist and training tool.

💬

Request Feedback

Ask technicians to note actual time, actual parts, and any issues found.

Tips for Technicians

❓ Missing Info? Ask First

If something is missing, ask before you go. It's not laziness — it's efficiency.

📝 Document Differences

"WO said bearing, actual cause was loose mounting bolts." Helps planning improve.

🔧 Update Parts Used

If you used different parts than listed, update the work order. Inventory needs to know.

⏰ Note Time Variations

"Waited 30 min for forklift" or "Found new method, cut time in half" — helps everyone.

Build Better Work Orders

Download free Work Order Template & Job Plan Checklist

reliox.org

Strong work orders are the foundation of efficient maintenance

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