Why Approved PFPE & Fall Arrest Servicing Matters

When it comes to fall arrest blocks, inertia reels, harnesses and lanyards, it’s easy to assume that “any competent tester” can service or inspect them.

But personal fall protection equipment (PFPE) isn’t like most workplace kit – it’s life-critical.

That’s why manufacturers such as RIDGEGEAR operate approved service networks, and why choosing a centre that’s properly trained, assessed and authorised makes a measurable difference to safety and compliance.

Velocity Safety is an approved service and repair centre, trained directly by the manufacturer on the latest SRLs – including the new 30m unit (RGA30). That approval isn’t just a badge. It changes what gets inspected, how it’s repaired, and what your certificate is actually worth if things ever go wrong.

Below is a breakdown of what “approved” really means, what gets tested inside fall arrest equipment, and why it matters for your workers, your insurers and your legal defence.

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What “Approved Service Centre” Actually Means

Manufacturers don’t hand out approvals lightly. Becoming an approved PFPE or fall arrest service centre involves:

• Formal training on specific product ranges
• Assessment of competence on strip-downs, rebuilds and reassembly
• Use of genuine replacement parts
• Use of calibrated load-testing equipment
• Authorised access to service manuals and repair procedures
• Regular audits to ensure standards are maintained

An approved centre isn’t guessing, improvising, or relying on general height safety knowledge.

They’re following the manufacturer’s own engineering requirements, which dictate exactly what must be checked, replaced or tested.

It’s the difference between kit that looks fine and kit that’s actually safe to use.

What Gets Tested on Fall Arrest Blocks & Inertia Reels (SRLs)

A proper SRL / fall arrest block service goes far beyond pulling the cable out and checking the brake engages.

Here’s what an approved service includes:

1. Full Internal Strip-Down

Inside a fall arrest block is:

• Braking pawls
• Springs
• Drums
• Gears
• Shock pack components
• Energy absorbers
• Friction surfaces

These wear over time – and cannot be inspected visually from the outside.

Approved centres dismantle the unit completely to inspect and measure internal wear.

2. Inspection of Critical Components

Servicing includes checking:

• Brake activation speeds
• Drum alignment
• Pawl engagement
• Corrosion inside the casing
• Shock absorption capacity
• Condition of internal bearings and cogs
• Cable or webbing integrity

Most failures occur internally.

An unapproved provider simply cannot test these elements.

3. Replacement of Wear Parts With Genuine Components

Manufacturers specify:

• The exact shock packs
• Specific springs
• Correct fasteners
• Correct lubricants
• Torque settings

Using non-genuine components (or lubricants) can invalidate the certification – and compromise performance.

4. Calibrated Dynamic & Static Load Tests

Approved centres load-test SRLs to confirm:

• Braking force
• Arrest distance
• Locking performance
• Cable payout
• Recoil strength

These tests require calibrated equipment and manufacturer training.

You cannot legally do this “on a bench”.

5. Verification Against Manufacturer Tolerances

Each unit has tolerances that dictate whether the equipment is:

• Serviceable,
• Repairable, or
• Must be removed from use.

Approved centres have these tolerances.

General PFPE inspectors do not.

What Gets Tested on Harnesses & Lanyards

Harness and lanyard testing isn’t just about checking for frayed webbing.

An approved inspection includes:

• Stitch pattern checks
• Stitch integrity and tension
• Webbing wear patterns
• Label legibility (essential for compliance)
• D-ring distortion
• Corrosion and pitting
• Shock pack swelling, tears or activation
• Correct marking, serial numbers and batch codes
• Hardware compatibility

If the label is unreadable, or a component fails inspection, the harness legally has to be removed from service.

Approved inspectors enforce this correctly.

Why Using a Non-Approved Provider Is a Risk

Here’s what often goes wrong when companies use non-approved PFPE testers:

1. They can’t open or service the unit internally

Fall arrest blocks aren’t designed to be opened by untrained technicians.

If they do, it’s a breach of manufacturer instructions.

2. They can only perform surface-level checks

No matter how “competent” they are, they cannot:

• Inspect internal braking
• Measure internal wear
• Replace internal components
• Verify tolerances

3. Warranty and product certification may be void

Manufacturers typically state:

“Only authorised service centres may undertake repairs or internal inspections.”

If an SRL later fails and the certificate wasn’t issued by an approved centre, you’re exposed.

4. Reports may not stand up in an investigation

If someone falls and the kit was serviced by an unapproved provider:

• The insurer may challenge the validity
• The HSE may question competence
• The LE procedure may be scrutinised

You want the certificate to be defensible – not debatable.

5. Critical failures get missed

The majority of SRL failures occur inside the unit.

Most non-approved testers never open it.

It’s that simple.

Why Manufacturer Training Matters

Being manufacturer-trained means:

• You know how each unit behaves when worn
• You know the failure patterns
• You know which parts degrade faster
• You know the engineering logic behind each safety system

That’s very different from general PFPE knowledge.

It’s like the difference between:

• An MOT tester, and
• The mechanic who built the engine.

Both have a role – but only one can safely take it apart.

How Often Should PFPE Be Inspected or Serviced?

As a general rule:

• Harnesses & lanyards: every 6–12 months
• SRLs / fall arrest blocks: every 12 months (or sooner depending on use)
• High-use or harsh environments: more frequent inspections
• After a fall event: equipment must be removed from service immediately

But the key is simple:

Follow the manufacturer’s instructions.

Not every brand or model is the same.

Approved centres know the exact requirements for each product line.

Why Businesses Choose Velocity Safety

Velocity Safety is an approved PFPE and fall arrest service centre because we:

• Follow the manufacturer’s servicing procedures to the letter
• Use calibrated equipment for dynamic testing
• Replace components with genuine approved parts
• Provide traceable service records
• Identify defects that surface-level checks simply won’t catch
• Understand PFPE engineering, not just inspection checklists

It’s a level of assurance that general testers cannot match.

When a worker is relying on a fall arrest system, the difference matters.