G contour — Lower Deck Contour Limits

Lower deck low (45 in class). Public letter summary only; ULDR drawings are paywalled and are not copied.

Industry label
G
IATA contour letter
G
Deck
Lower Deck
Maximum height
114.3 cm / 45 in
Base width
200.7 cm / 79 in
Base length
Not published
Where the taper starts
Profile is modelled as rectangular

Permitted width at height

Read as: at the stated height above the pallet or container floor, this is the maximum overall width the build may occupy. A load that exceeds any single row is out of contour, even if it is under the maximum height.

G section, 114.3 cm tall on a 200.7 cm published width. Rectangle only; no taper is inferred.
Height above floorMaximum widthTaper
0 cm / 0 in200.7 cm / 79 infull published width
114.3 cm / 45 in200.7 cm / 79 infull published width

Verification status

Aircraft

No aircraft assignment is claimed. Published sources did not confirm the per-position limits, and guessing them here would be worse than leaving the row empty.

AircraftTypeMain deckLower deck

ULDs built to G

No ULD in the library is assigned to G; the contour is documented for reference.

Work a build against the G contourThe build-up guide takes the pallet step by step so each layer is checked against the contour before release.