Dust and Silica Toolbox Talk Template
Proposed URL: /templates/toolbox-talk-dust-and-silica Jurisdiction: Great Britain; construction and maintenance tasks that generate dust. Suggested title tag: Dust and Silica Toolbox Talk Template | UK Site Briefing Meta description: Copy a site-ready dust and silica toolbox talk with task controls, extraction checks, RPE questions, stop-work triggers and an attendance record.
Start with the actual material and task
“Dust” is not one hazard with one mask. Cutting concrete, brick or stone may produce respirable crystalline silica (RCS); sanding wood, clearing rubble and handling plaster produce different mixtures and exposure patterns. This talk prompts a team to identify the actual material, tool, work area and people nearby, then confirm the task-specific controls. HSE publishes separate construction silica task sheets because the control set depends on the job. HSE construction silica guidance.
The talk is a reminder and check, not a COSHH assessment, exposure measurement or permission to work without controls. If the material, method or environment differs from the assessment, stop and have the competent supervisor revise the plan.
Copyable site briefing
| Field | Complete before the task |
|---|---|
| Site/area, date, briefing lead | [ ] |
| Trade, task and material | [ ] |
| Method/tool and duration | [ ] |
| COSHH assessment and HSE task-sheet reference | [ ] |
| Who else may be exposed, including adjacent trades/public | [ ] |
| Planned elimination/substitution or off-site cut | [ ] |
| On-tool extraction, water suppression or enclosure | [ ] |
| Equipment pre-use and ongoing checks | [ ] |
| RPE type/fit/condition specified by assessment | [ ] |
| Housekeeping and waste method | [ ] |
| Stop-work trigger and contact | [ ] |
Opening script: “We are doing [task] on [material]. The visible plume is only part of the problem; fine particles can be inhaled. Our control is [site-specific control], and the assessment explains why. Show me that the extraction/water system is working before the cut. If it fails, if the material changes, or if dust reaches people outside the work area, stop and review.”
Demonstrate the control, do not only name it
If an on-tool extraction unit is specified, check the correct shroud/attachment, hose, suitable vacuum and collection condition. A hose attached to the wrong tool is not an effective control. If water suppression is specified, confirm the supply reaches the cutting point and that runoff/slurry can be managed safely. For indoor work, look at the room and adjacent occupants; a control that worked outdoors may be inadequate inside. HSE's task sheets describe combinations of engineering control and RPE for particular operations, such as chasing, drilling and scabbling. HSE silica task sheets.
Select RPE from the task assessment and HSE advice. Tight-fitting RPE requires a suitable fit for the individual and correct wear. A disposable mask lying under the nose or contaminated inside the facepiece is not protection. Do not pick a universal mask type from this template. If the person cannot wear the specified RPE, use a different safe method rather than carrying on.
Talk through housekeeping and nearby people
Avoid dry sweeping or compressed-air blowdown that re-suspends dust. Use the assessed cleaning method and suitable equipment. Keep non-essential people away from the work zone and stop dust migration into occupied areas. Plan waste handling so that the dust is not simply released when a bag or skip is emptied. If the job is in an older building, assess the material before disturbing it; asbestos, lead and other hazards may require separate regimes and competent controls. A silica talk does not cover them.
Ask workers
- What exactly are we cutting, drilling or removing? Has the material changed since the assessment?
- Which control is fitted to this tool? Show where the dust or slurry goes.
- How will you know the extraction or water has failed?
- Who is downwind or on the other side of the partition?
- Which RPE does the current assessment require for *your* task, and has its fit/condition been checked?
- How will we clean the area without raising a new dust cloud?
Stop-work examples: extraction stops, suppression runs dry, unknown material is exposed, a worker cannot use the specified RPE, dust escapes the enclosure, or another trade changes the work. Record the action and resume only after the responsible person has corrected or reassessed the control.
Attendance/action record
| Name and trade | Control demonstrated / question | Action needed | Acknowledgement |
|---|---|---|---|
| [ ] | [ ] | [ ] | [ ] |
Briefing lead [ ]; action owner [ ]; resolved before work? [ ]; assessment version [ ]; follow-up date [ ].
Scenario: block cutting moves indoors
A block-cutting team previously used a water-fed saw outdoors. The next stage moves into an enclosed service room. The supervisor does not reuse the same briefing unchanged: the assessment must consider the indoor atmosphere, occupants nearby, slurry and electrical equipment, suitable extraction or suppression, RPE and cleaning. The team demonstrates the controls before restarting. This scenario shows why a signed generic “dust talk” is insufficient when the method changes.
Common failures
- Calling every construction dust “silica” or assuming only visible dust matters.
- Relying on RPE while ignoring practical source controls.
- Using an extraction unit without checking the shroud, hose and collection system.
- Moving a task indoors without revisiting the assessment.
- Creating another exposure while sweeping, emptying bags or handling slurry.
Source and writer-side QA
Primary sources: HSE construction silica task guidance; HSE construction dust FAQ; HSE COSHH. Checked 6 October 2026. No universal exposure limit, mask or interval asserted. Ownership: No exact dust-and-silica topic observed in live toolbox hub; existing COSHH toolbox talk covers broader substances but not this focused task briefing. Final repo check remains. Product/links: Link to /toolbox-talks and relevant current COSHH assessment owner only after route/claim verification. No Complys measurement, automatic control selection or RPE approval implied. Disposition: READY writer-side; site-specific assessment and competent review required.