LEV testing directory and reports for the UK

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LEV testing in London

13 testers cover London, Greater London within 50 km. Compare local exhaust ventilation (LEV) testing companies for your workplace.

What a London LEV test covers

LEV testing checks that your extraction still controls exposure to airborne contaminants as intended. For employers using it to control hazardous substances, thorough examination and testing is a legal requirement under the Control of Substances Hazardous to Health Regulations 2002. COSHH regulations set the general interval at least once every 14 months, or at the shorter interval in Schedule 4 for its specified processes. The Health and Safety Executive (HSE) guidance HSG258 describes a visual inspection, a review of technical performance and an assessment of control effectiveness. This covers the LEV system as it is used, including how employees position the hoods and carry out the work. Measurements alone need to be considered alongside those observations. Read the LEV testing regulations guide for the duty and shorter intervals.

Choose a competent person with relevant knowledge, skills and practical experience of LEV systems like yours. Give them your commissioning report, user manual, logbook and previous findings where available. These help establish how the LEV system should perform and whether it has changed. Tell the examiner about new processes, different materials or altered ductwork before the visit. Arrange safe access and discuss safety risks and how normal work can be observed during the examination. Ask for a written scope and a clear record of the results, including defects and the action needed. Keep that record, or a suitable summary, available for at least five years from the date it was made. Read the findings and act on them. To support a compliant workplace, maintain effective control between visits and record routine checks and repairs. The LEV testing cost guide explains what to include when asking companies to price the work.

Testers covering London

Discuss testing standards using HSG258 and ask for evidence of any BOHS P601 qualification claimed. LevHQ does not verify qualifications or certify listed testers as compliant.

LEV Tec Solutions

London

Less than 1 mile away

LEV Tec Solutions Ltd provides independent LEV testing across London, Hampshire and the wider UK. We carry out statutory Local Exhaust Ventilation Thorough Exam...

0800 046 1607 Request pricing

Clean Air 24 Seven

London

1 mile away

Clean Air 24 Seven's testing and auditing service provides our clients with a report on how their LEV system is performing, showing your system is compliant wit...

020 3640 8247 Request pricing

Durham Filtration

Islington

1 mile away

COSHH and LEV Testing service. LEV equipment must be regularly maintained and performance tested at least every 14 months with records kept for at least 5 years...

Request pricing

GKS Environmental Ltd

Haringey

6 miles away

With clients throughout the UK, GKS Environmental offer a high quality, professional workplace occupational hygiene consultancy service to industry and commerce...

07973 291653 Request pricing

RVT Group

Dartford

17 miles away

RVT Group provides specialist hazard control solutions for dust, fumes, noise, ventilation, climate and environmental risks, helping protect people and keep sit...

0808 178 3286 Request pricing

Fumair

East Hertfordshire

20 miles away

We design and manufacture laboratory fume cupboards and extraction systems, delivering safe and compliant solutions across the UK.

Request pricing

Tecomak

Tonbridge

28 miles away

Tecomak Environmental Services, based in Tonbridge, Kent, provides test and maintenance of contamination control equipment and specialist ventilation for Health...

01732 852250 Request pricing

Get three quotes for London

Tell us how many systems you have and we send your request to the three nearest testers.

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Nearby

LEV testing in London

LEV testing questions for London

How many LEV testers are listed near London?

This page lists 13 testers within 50 km of London. Check with each company that it covers your workplace.

How far do the listed testers near London travel?

The testers listed near London have service radii of 80 km from their own locations. Confirm travel to your postcode directly with the tester.

How often is LEV testing required in London?

COSHH regulations set the general interval at least once every 14 months, or at the shorter interval in Schedule 4 for its specified processes.

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