Guides to the work we do.
How to specify security systems, data cabling and data destruction for a Melbourne business, written by the people who install them.
- Sheet
- Guides
- Items
- 3 published
- Written by
- Gentex AU
- Last updated
- 30 September 2026
Schedule of guides.
Each one supports a sheet in this set, and says which.
- 08.1
Security system cost
Updated 30 September 2026
What the number depends on for cameras, alarms and access control, and a checklist to hold against any three quotes. No price table.
Supports: CCTV installation
Open sheet - 08.2
Cat6 vs Cat6A
Updated 30 September 2026
What each cable carries, over what distance, and a rule for choosing between them in an office or warehouse fit-out.
Supports: Data cabling
Open sheet - 08.3
Data destruction certificates
Updated 30 September 2026
The fields a certificate of destruction should carry, the question each one answers for an auditor, and what a batch-only certificate cannot prove.
Supports: Data destruction
Open sheet
No guide here quotes a price. A number without the building it belongs to is a guess, and the itemised quote is at no charge.
Ask the question directly.
If the guide you needed is not here, send the question. We will answer it, and it may well become the next one.
- To
- Gentex AU · Tullamarine VIC
- Reply
- Phone or email, usually the same business day
- Attending
- Mon–Fri 07:00–16:00
- Licensing
- Victorian Private Security Licence