Zone Roof

Class Name: zone_roof

Description: The characteristics of the roof of a zone

Parent Class: zone

Number of Instances: 0...N

Attributes:

Validation/Rules:

1. opaque_construction.assembly_code must be of correct assembly type for construction

2. If you use ROOF1-ROOF4 construction you must also submit an opaque_construction of type ACEIL1-ACEIL4 to represent the ceiling construction and you must submit a space object of type attic with a story set to the level above.

Notes:

The type of roof is determined by the construction name not by the type attribute:

ROOF1-ROOF4: Vented attic

ROOF5-ROOF6: Cathedral roof

ROOF7-ROOF8: Flat roof