Formwork shapes fresh concrete, while reinforcement and embedded items form part of the specified completed assembly. Start with planning and specification, verify asset or material identity, and use the result to identify.
Formwork and reinforcement interfaces within concrete construction and placement. Covers creation of concrete assemblies; existing sealing and coating specialists own treatments applied to completed substrates.
Formwork, reinforcement and embedded items serve different purposes within a concrete placement. Formwork contains and shapes fresh concrete, while reinforcement and specified inserts remain part of the intended completed assembly. A pre-placement record should identify which element, drawing revision and inspection scope it represents. Seeing a finished concrete face later does not establish the original location or condition of everything that became concealed.
OSHA's cast-in-place concrete provisions distinguish formwork design, available revised drawings and examination of shoring. They support treating temporary support as a designed and inspected system rather than assuming it is acceptable because it is standing. The actual design and responsible project requirements determine the relevant configuration. This guide gives no shoring arrangement, loading value, erection sequence or permission to adjust a support.
For example, a displaced embed and a reported formwork defect should remain separate findings even if they are discovered at the same inspection. Keep the locations and governing detail with the responsible disposition. A reinforcement checklist may document its examined items while leaving a support question unresolved. Completion of one checklist does not authorize proceeding on every other part of the placement.
The handoff should preserve pre-placement inspections, authorized drawing changes and the actual decision concerning later support removal. FHWA's pavement field manual also emphasizes preparation and quality responsibilities, but its pavement examples are not universal structural-building details. A finished surface or an unrelated strength result does not independently release formwork or shoring. The responsible qualified project team supplies the applicable evidence and authorization.
Formwork contains and shapes fresh concrete; reinforcement and specified embeds form part of the completed assembly. Identify the element, drawing revision and pre-placement inspection scope. A finished face cannot independently establish the location or original condition of everything that became concealed during the placement.
Field reference manual for quality concrete pavements · OSHA — Requirements for cast-in-place concrete
Use the actual design, revised drawings, represented equipment and applicable inspection requirements. OSHA treats formwork and shoring as designed and inspected systems. Standing equipment alone does not demonstrate acceptance, and this guide provides no arrangement, load value, erection sequence or permission to adjust a support.
Field reference manual for quality concrete pavements · OSHA — Requirements for cast-in-place concrete
It documents the items and scope actually examined. Preserve a displaced embed and formwork defect as separate located findings with their responsible dispositions. Completion of one checklist is not evidence that every other placement interface was accepted or authorization to proceed despite an unresolved concern.
Field reference manual for quality concrete pavements · OSHA — Requirements for cast-in-place concrete
Retain the actual pre-placement and later inspection records, authorized changes and the responsible project's removal decision. A finished surface or an unrelated strength result does not independently release temporary support. Applicable requirements and qualified authorization must concern the identified element and actual support arrangement.
Field reference manual for quality concrete pavements · OSHA — Requirements for cast-in-place concrete
Formwork shapes fresh concrete, while reinforcement and embedded items form part of the specified completed assembly.
Planning and specification is the use or operating condition applied to this concreteplacementwork.cyou record. Confirm the actual site conditions and available evidence before applying the guidance.
Asset or material identity is a decision factor that must be observed, measured, or checked in appropriate documentation. Record the method, conditions, and uncertainty where relevant.
Identify the system, condition, or organism using suitable observations and documents; state uncertainty instead of assuming a cause.
Operating observations is the use or operating condition applied to this concreteplacementwork.cyou record. Confirm the actual site conditions and available evidence before applying the guidance. Operating and location conditions is a decision factor that must be observed, measured, or checked in appropriate documentation. Record the method, conditions, and uncertainty where relevant.
Apply Formwork and reinforcement interfaces differently as the operating condition and decision factor change.
| Condition | Factor | How to apply it |
|---|---|---|
| Planning and specification | Asset or material identity | For Formwork and reinforcement interfaces, verify asset or material identity before using the answer to identify. |
| Operating observations | Operating and location conditions | For Formwork and reinforcement interfaces, verify operating and location conditions before using the answer to compare. |
| Maintenance and repair | Observations and supporting records | For Formwork and reinforcement interfaces, verify observations and supporting records before using the answer to specification. |
| Verification and handoff | Applicable instructions and acceptance criteria | For Formwork and reinforcement interfaces, verify applicable instructions and acceptance criteria before using the answer to maintenance. |
Concrete construction and placement: follow the assembly, material or asset from formwork and reinforcement interfaces through placement defects and acceptance evidence. The guides connect specific observations with the records needed to compare choices and document a responsible handoff.
Formwork contains and shapes fresh concrete; reinforcement and specified embeds form part of the completed assembly. Identify the element, drawing revision and pre-placement inspection scope. A finished face cannot independently establish the location or original condition of everything that became concealed during the placement.
Use the actual design, revised drawings, represented equipment and applicable inspection requirements. OSHA treats formwork and shoring as designed and inspected systems. Standing equipment alone does not demonstrate acceptance, and this guide provides no arrangement, load value, erection sequence or permission to adjust a support.
It documents the items and scope actually examined. Preserve a displaced embed and formwork defect as separate located findings with their responsible dispositions. Completion of one checklist is not evidence that every other placement interface was accepted or authorization to proceed despite an unresolved concern.
Retain the actual pre-placement and later inspection records, authorized changes and the responsible project's removal decision. A finished surface or an unrelated strength result does not independently release temporary support. Applicable requirements and qualified authorization must concern the identified element and actual support arrangement.
Place names provide geographic context only. They do not identify or recommend an installer or service provider.
General guidance from primary sources. These references do not verify local conditions, approve a product, or replace qualified assessment.