Prevention
Concrete placement JHA: coordinate the pour task and its interfaces
Build a concrete placement JHA around task stages, pump or delivery interfaces and change records, distinct from pre-pour readiness and technical approvals.
By Reldro · · 5 min read
A pre-pour checklist and a placement JHA answer different questions
A concrete placement JHA describes the planned placement task, its stages and the reviewed hazards and controls for that work. A pre-pour readiness checklist connects prerequisite records and unresolved dependencies. You may need both, but one completed record does not replace the other.
This guide focuses on the placement task discussion and the interfaces between the concrete contractor, delivery or pump team, and responsible project reviewers. The existing pre-pour guide covers the readiness meeting before delivery. Keeping the scopes distinct helps avoid two forms repeating the same general questions.
No pump setup, formwork design, hose operation, concrete exposure treatment or lifting instructions are given here. Those matters require the approved methods and appropriately qualified specialists. Neither this article nor the template authorizes a pour.
Describe the placement sequence and who owns each interface
The template spans forms and access, truck or pump setup, placement, form observations and cleanup. Use those headings to identify your actual stages and responsible reviewers. A different delivery method or placement area may change the scope of the task discussion.
Define the pour reference, work area, planned method document and delivery arrangement being reviewed. Keep formwork specialist records as references rather than trying to reapprove engineering in a general JHA. The person coordinating the task needs to know where the current decision is recorded and who owns it.
Ask the workers and coordinating teams to describe the sequence in their own words. OSHA’s general JHA guide supports involving workers and considering the task, tools and environment. It does not supply technical placement criteria or replace your project’s required inspection and test process.
Keep dependencies attached to the work stage they affect
A readiness record may identify several unresolved matters. Bring the ones relevant to the placement task into the discussion with their actual references and owners. Do not reduce them to a single ready/not ready status that hides why a decision is pending.
For each stage, record the current method or specialist reference, the interface owner and any question still awaiting review. The JHA should make the task understandable, not duplicate every drawing and inspection form. Clear links let the next reviewer follow the evidence without guessing which version was used.
Keep observations factual and decisions attributable. A photograph of a route or setup can support a question, but it does not establish technical suitability. The responsible reviewer’s response and its scope matter more than a general comment that somebody has seen it.
- Pour identity and exact placement area.
- Current placement method and drawing references.
- Delivery or pump coordination owner and interface records.
- Referenced specialist reviews and any outstanding decisions.
- Task stages affected by changes after the planning discussion.
- Cleanup and subsequent-stage handover references.
Worked example: the delivery arrangement is revised
Consider an illustrative concrete contractor planning a slab placement using the delivery arrangement recorded in the task package. Before the shift, operations receives a proposal to change that arrangement. The pour area has not changed, but the sequence and interfaces may have.
The coordinator records the proposed change, the original method reference and the teams affected. The responsible technical and project reviewers are asked to confirm the revised method and what needs reassessment. The task discussion is not closed by attaching a new booking confirmation.
Once the authorized response is recorded, identify the affected stages in the placement JHA and communicate the current plan to those involved. Keep the readiness checklist connected to any prerequisite reviews the change affects. This preserves the difference between a booking, a reviewed task plan and the project’s authorization process.
Record changes during the task without rewriting history
If an observation or change arises during the planned work, record the time, location, task stage and person notified. Follow the project’s procedures for the actual response. This guide does not prescribe technical stop/resume decisions, but your record should not imply that an unresolved matter was settled.
When a responsible person issues a decision, record its scope and supporting reference. Preserve the original observation and the later response. A final entry saying pour complete cannot explain how a mid-task question was handled.
At handover, identify the work completed and the responsibilities transferred to the next stage. Concrete finishing has its own task scope. Placement completion does not automatically establish that the finishing team’s plan or another specialist acceptance is complete.
Use related templates for genuinely different tasks
Review the placement template against the actual work with qualified reviewers. If the next activity is finishing, use the finishing template as a separate starting point rather than assuming a placement JHA covers it. Review technical examples in both resources before operational use.
Template pages are public to inspect. Their use journey leads to a demo request, not a promised free download or an approved pour method. For the broader writing process, use the core JHA guide; for readiness dependencies, keep using the pre-pour checklist guide.
The takeaway
Keep pre-pour readiness separate from the placement task plan, name the owners of each interface, and record how changes affect the stages the team will perform.
Sources and further reading
References for this article, published November 9, 2026. Product scope and requirements can change. Confirm details with the provider and your safety team. Guidance from a specific jurisdiction may not apply to your construction project.