How to notify us over the holiday period.
Notifications  
If someone has been seriously injured, become seriously ill, or died as a result of work – phone us on 0800 030 040 straight away. We have staff available to respond to these 24/7.
If you’re not sure what a notifiable event is, including your obligation to hold a scene, visit What events need to be notified?
Notifications made through our online form won't be monitored between 12pm on Tuesday 24 December 2024 and 8.30am on Monday 6 January 2025.
If you’re not sure if you need to notify us, use our online notification system and we’ll respond to you after 6 January 2025.
Health and safety concerns
If you have a health and safety concern that isn’t urgent, use our online form and we’ll respond to you after 6 January 2025.
Raise a health or safety concern
General enquiries
General enquiries made by phone or email after 12pm on Tuesday 24 December will be responded to from Monday 6 January 2025. This does not apply to notifications made by phone on 0800 030 040.
We wish you a safe and relaxing holiday.
Selenium and compounds, as Se
Silica fume
Silica fused
Silica-Amorphous
Silica-Amorphous, Precipitated silica
Silica-Amorphous, Silica gel
Silica-Crystalline (all forms)
, alpha quartz
, cristobalite
, tripoli
, tridymite
Silicon
Silicon carbide
Silver metal
Silver, Soluble compounds, as Ag
Soapstone
Sodium azide
Sodium bisulphite
Sodium cyanide, as CN
Sodium disulphite
Sodium fluoroacetate (1080)
Sodium hydroxide
Stearates
Strychnine
Subtilisins (Proteolytic enzymes, as 100% pure crystalline enzyme)
Sucrose
Sulphur dioxide
Sulphur hexafluoride
Sulphur monochloride
Sulphuric acid
Sulphuryl fluoride
Synthetic mineral fibres
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