Cubic metre per hour
m³/hcx:m3_h · Volume flow rate
1 m³/h = (1 m³)^1 × (1 h)^-1.
- Quantity kind
- Volume flow rate
- SI dimension
L^3 · T^-1- Allowed roles
- Scalar
- Unit system / convention
- Accepted with SI
- Registry code
m3_h
Scope and distinctions
Definition metadata. Quantity kind and model-field semantics determine compatibility; no new UUCE execution or CVP claim.
Available operations
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Verification scope
New UUCE conversion paths have not been CVP-verified or production-attested. An exact unit definition is not a verification claim.
Candidate is a registry lifecycle state. It is not a completed review or CVP verification.
Definition sources
- BIPM — The International System of Units (SI)
9th edition, version 4.01, June 2026
Tables 4–7: coherent derived units, unit algebra and decimal prefixes
Source checked:Definition metadata attributed to BIPM; brochure licensed CC BY 4.0.
Definition and registry versions
- Definition revision
- 1.0.1
- Registry snapshot
- 0.3.0-preview.3 · preview
- Definition lifecycle
- candidate
- Definition owner
- core.metrology
- Definition digest
438cf3cd797e705c28a6ef8dfa56060cf53c8c416dc0dbfaa5386b8f22106fc8- Definition dependency digest
e88c332110b8a683a98f5a2ae25d1eb07e9a5dae77aaf1747f8668536dbb7078
Digests identify definition content; they are not CVP evidence or production attestations.