Safety · HSSE Watch

Chain Sling Safety: Check Condition, Configuration and Withdrawal

Published 20 October 2026

HSE publication: 20 October 2026 · Sentencing: 14 October 2026 · Incident: 12 October 2021

A chain sling can be unsuitable because it is damaged—or because a sound sling is used in a configuration that exceeds its permitted capacity. A new HSE enforcement report shows why a lifting plan must deal with both questions and make withdrawal from service easy to enforce.

What happened, and what is new

In its report published on 20 October 2026 ↗, HSE describes a 12 October 2021 incident at a Crediton galvanizing site. A chain failed while carrying a nearly three-tonne steel beam over a galvanizing bath. The falling beam displaced molten zinc and seriously burned a worker.

HSE found that damaged, deteriorated chains had not been withdrawn, required regular inspections were missing, and the slinging configuration placed a load above the chains’ safe capacity. The immersion-and-swilling risk assessment did not address chain checks or configuration. Wedge Group Galvanizing Limited was fined £566,666 at Bristol Magistrates’ Court on 14 October 2026, after pleading guilty under section 3(1) of the Health and Safety at Work etc. Act 1974. The new development is publication of these findings, not a new accident.

1. Ask two separate release-to-lift questions

The following checks are Worksite Safety Hub’s practical application of the findings and HSE guidance, not additional findings about this company. First: is this identified accessory in an acceptable condition for its intended service? Second: is its capacity adequate for the actual load, geometry, attachment method and environment?

A legible identification tag or an examination report cannot answer both questions on its own. Ensure the competent lift planner can match the accessory to the relevant information. If identification, condition or the correct capacity cannot be established, pause the lift and resolve the uncertainty through the authorised process.

2. Make a failed check remove the equipment

A checklist is useful only if its result changes what happens next. Establish how a suspect accessory is identified, segregated and prevented from returning to a lifting rack. Give workers a clear route to stop the job without having to improvise a substitute.

Record who decides whether further examination, replacement or another action is required. Do not make an informal repair or return damaged chains to service because the next load appears lighter. Review whether replacement availability or production pressure could undermine the withdrawal process.

3. Keep checks, inspections and thorough examination distinct

HSE’s thorough-examination guidance ↗ distinguishes systematic examination by a competent person from checks and inspections needed in service. For lifting accessories, the usual LOLER examination interval is six months, unless a competent person’s written examination scheme specifies otherwise. Other circumstances can also require examination. This is not a universal worldwide interval.

Do not treat a current examination report as proof that no damage has occurred since. Define the in-service checks and inspection arrangements appropriate to the equipment, manufacturer’s instructions, use and deterioration risks. Confirm that findings reach the person who can take equipment out of service—not just an electronic filing system.

4. Plan for the actual environment and configuration

HSE’s lifting-planning guidance ↗ calls for competent planning proportionate to risk, addressing foreseeable hazards, equipment integrity and relevant derating. A familiar task still needs a review when the load, accessory, geometry or conditions change.

In corrosive, hot or otherwise demanding service, have competent specialists establish the accessory’s suitability and the inspection arrangements. Do not extrapolate a manufacturer’s instruction for one application to every chain. Do not calculate a new safe capacity from a photograph or copy another team’s sling arrangement without verification.

5. Include the consequences around the load

A lifting assessment should consider what a dropped or displaced load could strike or release. Around hot processes, tanks or hazardous materials, the consequence can extend beyond the load’s footprint. Review people’s locations, exclusion arrangements and process interfaces with the relevant operators.

Do not rely on PPE or a spotter to compensate for an unsuitable lifting system. Confirm the planned method, supervision and safe position before the lift starts. If the required conditions cannot be established, the useful outcome of the assessment is a stopped or redesigned job.

Leadership and toolbox questions

• Can we prove both condition and capacity for this configuration?
• What happens physically to a sling after a failed check?
• Who receives and closes out examination defects?
• Which environmental conditions change suitability or inspection needs?
• What could a falling load release, displace or damage?
• Can the crew stop without pressure to find an unverified substitute?

Video availability

No suitable, non-graphic, directly relevant authoritative embeddable training video was verified for this article. HSE’s written findings and guidance are linked instead; injury footage is not needed to explain the controls.