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Manufacturing

The inspections that fall due by calendar

Nobody skips an inspection on purpose. They get missed because the reminder lived in the head of whoever retired.

Updated on 13/08/2026

Every industrial site has an invisible list: the compressor, the overhead crane, the electrical installation, the extinguishers, the forklift, the boiler. Each with its own frequency and its own company that comes to look at it. Nobody forgets them out of negligence; they get forgotten because the list is not written anywhere and lives split between three people's memory and a wall calendar.

The four ways to end up late

How it happensHow it looks from inside
The inspecting company stopped calling«They used to remind us»
The inspection happened but no report arrived«It's done, they'll have the paper»
The responsible person changed«That was handled by the one who left»
A new machine was boughtIt never entered any list, because the list was mental

Important

The second row is the most dangerous, and the one almost nobody counts as a problem: **an inspection whose report is not in your files is, for the purposes of proving it, an inspection that never happened**. It does not matter that the machine is perfect and the technician came on a Thursday. When someone asks —an inspector, an insurer after a claim, a client auditing— what gets shown is the paper. Chasing the report is part of the inspection, not a later formality.

The list, which is the whole job

  1. 1

    One line per equipment or installation, not per supplier

    Suppliers change; the equipment stays.

  2. 2

    With its frequency and the date of the last one

    The next one follows by itself, with nobody calculating it.

  3. 3

    The report filed with the equipment's record

    Not in the inbox of whoever received it.

  4. 4

    And an alert with enough lead time to book

    Warning on the expiry date is useless: you have to call, find a slot and wait.

Watch out

Buying or hiring equipment is where this collapses, and both cases are avoidable. **On buying**: the machine arrives, goes into production, and nobody adds it to any list — months later nobody knows whether anything is due. **On hiring**: it is assumed inspections are the owner's, which is usually true and still does not free you from holding the paper; if the hired machine fails at your premises, what you will be asked for is the documentation, not the hire contract.

What you gain by having it in place

Worth knowing

Which equipment and installations are subject to mandatory inspections, how often, who may carry them out and what must be kept depends on the equipment type and the applicable industrial rules. **Your maintenance provider or adviser settles that**; here we cover what always fails the same way: the list and the filing.

Is it enough that the maintenance company tracks it?

It helps, but the paper will be asked of you. Hold it too.

What about hired equipment?

Ask the owner for the documentation and file it like your own while it is on your premises.

What if I find a lapsed inspection?

Book it now and record when it was spotted: the reaction counts too.

A real case

The situation

An inspector asks for the last crane inspection report and all that exists is that «it was done».

What you do

  1. Chases the report as part of the inspection and files it with the equipment record

What you get

What was done becomes what can also be shown.

The situation

A new machine is bought and six months later nobody knows whether anything is due on it.

What you do

  1. Registers the equipment on the list the day it arrives, with frequency and alert

What you get

No machine lives outside the calendar just because it arrived in a hurry.

The situation

The maintenance manager retires and the inspection calendar leaves with them.

What you do

  1. Moves the list out of one person's head into a shared place

What you get

A handover stops opening a months-long hole in the control.

The situation

Inspections are remembered from memory.

What you do

  1. Records each due date with a warning

What you get

The calendar stops depending on remembering.

The situation

They all fall in the same month.

What you do

  1. Warns far enough ahead to spread them

What you get

The calendar spreads out.

The situation

The inspection happens and the certificate stays on paper.

What you do

  1. Captures it and attaches it to the equipment

What you get

The certificate lives with the equipment.

This article answers

  • mandatory periodic equipment inspections
  • statutory inspection overdue
  • tracking legal maintenance of installations
  • who keeps track of machinery inspections