Gainsborough · COSHH / HSG258
Statutory thorough examination and testing of local exhaust ventilation for Gainsborough workshops and production sites, keeping fume and dust control compliant with COSHH and HSE guidance HSG258.
Gainsborough
Gainsborough is a market town of around 20,500 on the east bank of the River Trent in Lincolnshire, home to Gainsborough Old Hall, one of the best-preserved medieval manor houses in England.
The signature trade is engineering - the emissions-systems and heavy engineering, the golf-equipment and precision manufacturing, and the food and confectionery-machinery manufacturing - across the Corringham Road Industrial Estate and Foxby Lane Business Park estates, with the bodyshops between them.
Wherever a Gainsborough process releases fume, dust, mist or vapour, COSHH puts the duty on you to control it at source, and the extraction that does so is LEV - subject to a thorough examination and test at least every fourteen months. We work across the range, from the Corringham Road Industrial Estate units down to the smallest Gainsborough workshop, measuring capture and face velocity and issuing a plain pass-or-remedial result with every hood tagged.
By sector
Any system that draws fume, dust, mist or vapour off at source counts as LEV, and across Gainsborough and the rest of Lincolnshire it is the evidence COSHH expects you to hold.
Weld-fume, laser-cutting and grinding extraction across the exhaust and emissions-control fabrication cells, a major employer of the town, where metal fume and dust need capture at source.
Grinding-dust, adhesive-vapour and paint-mist extraction across the club-assembly and finishing lines, one of only a handful of such sites worldwide, where the grinding and finishing need capture proven.
Cooking-fume, dust and process-vapour extraction across the food and confectionery-machinery units, where the production lines need capture at source.
On-torch extraction, fume arms and downdraught benches across the Corringham Road Industrial Estate and Foxby Lane units. Since the HSE's 2019 reclassification, all welding fume - mild steel included - is treated as carcinogenic.
Spray-booth and prep-bay extraction at Gainsborough bodyshops. Two-pack paints release isocyanates - the leading cause of occupational asthma - so booth airflow is examined to its design figure.
Fume-cupboard face-velocity testing for Gainsborough College and the John Coupland Hospital, to the containment their work demands.
On the ground in Gainsborough
We are out under Gainsborough's extraction every week. The proof that matters is the jobs, not a stock photo.
An emissions-systems manufacturing works in Gainsborough had a weld-fume and laser-cutting extraction over a fabrication cell pulling weak because the collector hopper below it had filled solid with fine metal dust. We emptied the hopper, checked the filter had recovered and measured the capture across the cell. It failed at first on the choked collector and passed once cleared, the extraction back at its design figure. Since the HSE reclassified all welding fume as carcinogenic in 2019, on-torch capture was checked alongside the cell.
The test
A statutory LEV test under HSG258 is not a visual once-over. On a Gainsborough system it answers three things: is the system intact, does it still capture, and does that capture match what it was designed to do.
Ductwork, hoods, filters, fans and dampers checked for damage, blockage and leakage across the Corringham Road Industrial Estate units - the faults that quietly kill capture.
Face and capture velocities, static pressures and airflows measured at each hood with calibrated instruments - numbers, not opinion.
Readings compared to the system's commissioning figures, so drift from as-designed is caught before it becomes a failure on a Gainsborough line.
Where exposure is in question - an emissions-systems and heavy engineering process, say - sampling confirms whether control is actually protecting the people at the process.
The duty
COSHH Regulation 9 puts a hard duty on the employer: any LEV controlling a hazardous substance must have a thorough examination and test at least every fourteen months, with records kept for five years.
For most Gainsborough sites - from the Corringham Road Industrial Estate units to the smaller workshops - the fourteen-month clock is the one that bites: miss it and the system is non-compliant the day it lapses, whatever its condition. We examine, label each hood with its status and next-due date, and issue the report an HSE inspector or your insurer will ask to see. If something fails, you get the reading, the cause and the fix - not just a red sticker.
How it runs
Full visual and structural check of every hood, duct run, filter and fan across the Gainsborough site.
Calibrated velocity, pressure and airflow readings at each extraction point.
A COSHH-compliant report: results against benchmark, clear pass or fail, and plain-English actions for the Gainsborough duty-holder.
Each system tagged with status and next-due date, so compliance is visible on the Foxby Lane Business Park floor.
Questions
Under COSHH Regulation 9, most local exhaust ventilation needs a thorough examination and test at least every 14 months, with higher-risk processes more often. An emissions-systems and heavy engineering bay, a golf-equipment and precision manufacturing bench and a lab fume cupboard can each sit on a different interval - we set the right one for every system.
Yes. Each hood is labelled with its status and next-due date, and you get the HSG258 report and system schematic for your COSHH file - the record an HSE inspector visiting a Corringham Road Industrial Estate unit will ask to see.
A dated report to the HSG258 method, the readings taken, a pass or remedial outcome for each hood, and system labelling - the evidence a duty-holder at Corringham Road Industrial Estate or a smaller Gainsborough workshop needs for their COSHH file.
No. LEV testing is a statutory examination of fume and dust control to COSHH and HSG258, with capture and face-velocity readings; TR19 is kitchen grease and fire risk. We do both across Gainsborough, but a Corringham Road Industrial Estate fabrication shop and a Market Place canopy are kept as the separate jobs they are.
Yes. A new spray booth or fume-arm install at a Gainsborough workshop needs a commissioning test to prove it performs to its design figures before it goes into service - we measure it and document the baseline the 14-month clock then runs from.
We record it as remedial and set out what is needed - airflow, ductwork, filtration or capture at the hood. You do the work and we re-test, and on a Corringham Road Industrial Estate production line we can usually fit the re-test around your shifts. We will not pass a system that does not control exposure.
Yes - the industrial estates and workshops around Corringham Road Industrial Estate and Foxby Lane Business Park, the university and hospital labs, and the wider Lincolnshire.
Phoenix Duct Clean · by the numbers
Stay compliant with COSHH and HSG258. No-obligation quote, UK-wide.