Winston Brothers
June 02, 2025
Rail Spec Trousers & Hi-Vis Clothing: Why Design C Class 2 Is Non-Negotiable
Explore the key features of Arbortec's rail-approved clothing range
Working on the railway is hazardous enough. Add a chainsaw into the mix, and you’ve just taken the risk factor up a notch. That’s why more contractors and safety managers are insisting on Design C Class 2 chainsaw trousers and compliant high-visibility PPE for trackside work.
Let’s break down what you need to know and which Arbortec products have you covered.
Chainsaw Trousers: Know Your Protection Levels
Design C Trousers – Full Leg Coverage
Design C trousers wrap protective material fully around the leg, not just the front. That means if you slip, twist, or fall while operating a saw on uneven ground, you’re covered from every angle.This is especially critical in railway work, where cramped spaces and complex terrain demand extra protection.
Class 1 vs. Class 2 Chainsaw Protection
The Class rating refers to the speed of chainsaw protection:
• Class 1: up to 20 m/s
• Class 2: up to 24 m/s
• Class 3: up to 28 m/s
Class 2 is increasingly seen as the new standard for railway chainsaw operators, offering enhanced protection without sacrificing comfort and mobility.
ℹ️ Need a refresher on chainsaw PPE standards? Visit our Safety Standards Guide.
Hi-Vis That Meets Rail Standards (RIS-3279-TOM)
Any PPE used on or near the UK rail network must meet RIS-3279-TOM Issue 2 (2019). This governs hi-vis clothing specifications for visibility and safety in rail environments.
All rail approved Arbortec hi-vis trousers and jackets are designed to comply with this crucial standard.
Top Picks for Rail-Ready PPE
Breatheflex Design C Class 2 Hi-Vis Chainsaw Trousers
If you’re after a reliable, compliant, and comfortable pair of chainsaw trousers for rail work, look no further than the Hi-Vis Orange Breatheflex Design C Class 2 Trousers. These trousers combine all the must-have features:
- Design C full leg protection
- Class 2 blocking material
- RIS-3279-TOM compliant hi-vis orange fabric
- Lightweight, breathable, and durable
- Ergonomic design for all-day comfort
Whether you're trimming trees near overhead lines or clearing debris along the tracks, these trousers have your back, literally.
Breatheflex Pro Hi-Vis Chainsaw Trousers (Design C, Class 1 & 2)
If you want elite protection and freedom of movement, the Breatheflex Pro Hi-Vis Chainsaw Trousers are a must-have. Available in both Class 1 and Class 2, these trousers feature:
- Full Design C protection
- RIS-3279-TOM compliant fabrics
- Kevlar reinforcement and a 6-way stretch fit
- Exceptional breathability and lightweight construction
Choose Class 1 for lighter-duty rail work, or Class 2 for more robust chainsaw operations.
BreatheDry Hi-Vis Waterproof Smock
When the weather turns wet and windy, the BreatheDry Smock keeps you dry without overheating. Key features:
- Waterproof and breathable 3-layer construction
- RIS-3279-TOM compliant hi-vis orange colour
- Long back and adjustable cuffs for full coverage
- Ideal for layering over chainsaw gear
Perfect for staying visible and protected during unpredictable rail-side shifts.
BreatheDry Hi-Vis HD Smock
For tough conditions and extreme durability, the HI-VIS HD Smock is built to perform. Highlights include:
- Heavy-duty waterproof outer shell
- High visibility for rail environments
- Roomy fit for mobility and layering
- Adjustable storm hood and reinforced panels
It’s the go-to outer layer when conditions demand the toughest gear.
Who’s It For?
Not all chainsaw trousers are built for the same job. Our Design C Class 2 hi-vis trousers are purpose-built for the professionals who need maximum protection while using powerful equipment, visibility, and performance in high-risk environments.
Explore Our Full Rail-Ready Hi-Vis PPE Collection
Whether you're looking for breathable chainsaw trousers, waterproof jackets, or compliant hi-vis gear from head to toe, Arbortec has the kit you need.
Browse now: Hi-Vis Chainsaw Protection