Area guide · Immingham
Immingham moves more tonnage than any other UK port, and much of it burns: fuels, biomass, bulk chemicals. Between the quaysides and the two refineries next door, most serious work here happens under permit systems where the clothing spec reads like a standards index — FR, antistatic and splash protection on one label.
The local economy
The port is a bulk-cargo giant — fuels, biomass for power generation, ores, containers and ro-ro traffic — worked around the clock by stevedores, crane crews and hauliers. Immediately inland sit two of Britain's major oil refineries and their tank farms, surrounded by the contractor ecosystem every COMAH cluster grows: scaffolding, mechanical, electrical, inspection and industrial cleaning firms whose staff badge through refinery gates daily. Add chemical works, gas terminals and the wind-farm traffic sharing the Humber, and practically every employer in town answers to a permit system.
Kit by industry
| Local industry | The kit that matters | The spec detail |
|---|---|---|
| Refinery & tank farm contractors | FR with antistatic and splash ratings | EN ISO 11612 + EN 1149-5 + EN 13034 — the antistatic layer |
| Turnaround & industrial cleaning | Disposable chem suits, FFP respirators | Case quantities, done right |
| Stevedoring & bulk handling | Class 3 hi-vis, all-weather layers | Why the top class on dock roads |
| Crane & plant operation | Fitted kit, grip gloves, S3 boots | The boot codes |
| Haulage & tanker driving | Hi-vis, FR where sites require it | Site rules follow the load — check the delivery point's standard |
The detail that matters
Refinery kit can't single-task. A contractor's coverall here typically carries three certifications at once: flame resistance (EN ISO 11612) because hydrocarbons make fire ambient, antistatic performance (EN 1149-5) because a spark is an ignition source in a vapour zone, and chemical splash (EN 13034) for the product itself. Multi-norm garments exist precisely for this market — buying three separate garments gets the layering wrong and the gate check failed.
The port side is simpler but harsher: Class 3 hi-vis as the default (dock internal roads carry fast, heavy traffic day and night) in construction that survives Humber weather — where fading, not tearing, is what retires a garment.
Supply
Questions
Multi-norm garments combining flame resistance (EN ISO 11612), antistatic performance (EN 1149-5) and chemical splash protection (EN 13034), plus the site's helmet, eyewear, glove and S3 boot requirements. Each refinery publishes its own clothing standard — read it before ordering, because gate checks are label checks.
In flammable vapour atmospheres, a static discharge from clothing is a credible ignition source. EN 1149-5 garments dissipate charge instead of accumulating it, worn as part of an earthed system with appropriate footwear — which is why the rating appears on refinery and terminal clothing standards alongside FR.
Class 3 as the working default — the port's internal roads move heavy vehicles continuously and shifts run around the clock in estuary weather. Buy on construction quality and keep an eye on fluorescence: washed-out hi-vis quietly stops meeting the class its label claims.
We supply nationwide from stock — send the roles and headcount and we'll come back with a kit list, embroidered.