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Portwest  |  SKU: 262509

Portwest BZ30 Bizweld Work FR Trousers

£21.67 Ex. VAT
£26.00 Inc. VAT
Why buy from us
  • Pay in 30 days with a Trade Account. No fees.
  • Trade and bulk pricing available on request
  • UK stock, dispatched fast

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0161 706 0479

Colour: Navy

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  • Made in the UK
  • Pay in 30 days with Klarna. No fee. Learn more
  • Next Day Delivery Available
Multi Pockets Multi Pockets
Durable Durable
Flame Retardant Flame Retardant
Stretch Stretch
UV Protection UV Protection
Welding Welding
EN ISO 11611 EN ISO 11611
EN ISO 11612 EN ISO 11612
IEC 61482 IEC 61482
Waterproof Rating: Not Waterproof
Thermal Rating: Not Thermal Rated
Logo Printing Available: Yes
Embroidery Available: Yes
Why it works

Certified protection for welding and hot work

Triple hazard protection

Certified to EN ISO 11611, EN ISO 11612 and IEC 61482 against welding, heat and electric arc hazards.

Twin-stitched seams

Twin stitching on every seam adds extra strength for daily hot-work wear.

40+ UPF sun protection

The fabric blocks 98% of UV rays for outdoor hot-work in summer.

Molten metal splash protection

Certified protection against molten metal splash keeps welders and foundry workers safer on the job.

3 pockets for tools

Side pockets and a rule pocket keep small tools and measuring gear close to hand.
Overview

Portwest BZ30 Bizweld Work FR Trousers - Overview

The Portwest BZ30 Bizweld Work FR Trousers are flame-resistant work trousers built for welding, hot-work and industrial environments. Certified to EN ISO 11611, EN ISO 11612 and IEC 61482, they protect against heat, molten metal splash and electric arc, with a durable brass zip and half elasticated waist.
3pockets
Storage pockets
40+UPF
UV protection rating
98%
UV rays blocked
3standards
Certified safety standards
Dimensions
Sizes availableXS, S, M, L, XL, XXL, XXXL, 4XL, 5XL (range varies by colour)
ColoursBlack, Navy, Orange (tall-fit navy also available)
Details
CollectionBizweld Work
StandardsEN ISO 11611, EN ISO 11612 (A1+A2, B1, C1, E2, F1), IEC 61482
Thermal ratingNot thermal rated
Waterproof ratingNot waterproof (EN 343)
FasteningBrass zip fly
FitUnisex, half elasticated waist
CustomisationEmbroidery and logo printing available

Frequently asked questions

Which safety standards does the BZ30 certify to?

The BZ30 is certified to EN ISO 11611 for welding, EN ISO 11612 for heat and flame protection, and IEC 61482 for electric arc hazards, giving cover across welding, hot-work and arc-risk environments.

Can I wear these for welding work?

Yes. The EN ISO 11611 certification is specifically for protective clothing used in welding and allied processes, alongside the heat and molten metal splash protection of EN ISO 11612.

What colours are available?

Black, Navy and Orange, plus a tall-fit navy option for taller builds.

Is there a tall-fit option for taller wearers?

Yes. Alongside the standard Navy, Black and Orange fits, a tall-fit navy option is available for a longer leg length.

How much storage does the BZ30 offer?

Three pockets in total, including side pockets and a rule pocket for a tape measure or small tools.

Are these trousers waterproof or thermally insulated?

No. The BZ30 is not rated to EN 343 for waterproofing and is not thermally rated - it is built for flame, heat and arc protection rather than wet or cold-weather work.

Can I have the trousers branded with my company logo?

Yes. Embroidery and logo printing are both available to order - ask about trade-account pricing for bulk runs.

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