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Run a concrete pour from request to record

Run the pour card loop end to end: raise the request, clear the pre-pour hold point, release and pour with the delivery tickets and cube samples, then record the test results and the as-built against the element.

4 pasos11 minContratista generalSubcontratista especialistaJefe de proyecto / de obra

Cómo funciona, paso a paso

4 pasos a lo largo de la plataforma - qué hacer en cada uno y por qué importa.

1

Raise the pour request

Formularios y listas de comprobación

Raise the pour request with the element, the location, the specified mix and the volume, giving enough notice for the inspection and the concrete order to line up.

Por que: A pour called at short notice is a pour that skips checks. Requesting it properly gives the inspection its window and the batching plant its lead time, so nothing is rushed on the day.

EntradaElement to pourSpecified mixResultadoPour request
2

Clear the pre-pour hold point

Inspecciones

Inspect against the checklist before the pour: reinforcement size and spacing, cover, ties, formwork line and cleanliness, and any cast-in items in the right place.

Por que: This is the last moment the steel and the formwork are visible. A hold point cleared here catches the error that would otherwise be entombed and only found when the cover meter comes out.

EntradaPour requestInspection checklistResultadoHold point cleared
3

Release and pour

Construction Control

Release the hold point and pour, logging each delivery ticket, the mix and slump on arrival, and taking the cube samples for testing as the concrete goes in.

Por que: The tickets and samples captured during the pour are the proof the right concrete went in. Reconstructed afterwards they are worthless, so they have to be taken as it happens.

EntradaCleared hold pointDelivery ticketsResultadoPour completedCube samples taken
4

Record tests and as-built

Construction Control

Record the cube test results at seven and twenty-eight days against the pour, and close the as-built record for the element, so the concrete has a verified strength on file.

Por que: A pour is not finished when the concrete sets, it is finished when it is proven to strength on record. That record is what the structural sign-off and the eventual handover depend on.

EntradaCube samplesTest resultsResultadoAs-built pour record

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