Statements (44)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
Ceiling system
|
| gptkbp:advantage |
Aesthetic improvement
Easy access to utilities May require regular maintenance Reduces ceiling height Sound absorption |
| gptkbp:alsoKnownAs |
Drop ceiling
False ceiling |
| gptkbp:canBe |
Acoustic
Fire-rated Moisture-resistant |
| gptkbp:component |
Ceiling tiles
Cross tees Grid system Main runners Suspension wires Wall angles |
| gptkbp:fireResistance |
Varies by material
|
| gptkbp:function |
Conceal plumbing
Conceal wiring Improve acoustics Provide space for lighting fixtures |
| https://www.w3.org/2000/01/rdf-schema#label |
Suspended Ceiling
|
| gptkbp:installationBy |
Ceiling contractor
|
| gptkbp:maintenance |
Grid cleaning
Inspection for sagging Tile replacement |
| gptkbp:material |
Gypsum
Metal PVC Mineral fiber |
| gptkbp:originatedIn |
20th century
|
| gptkbp:relatedTo |
Coffered ceiling
Acoustic ceiling Exposed ceiling |
| gptkbp:standardizedBy |
ASTM C635
ASTM C636 |
| gptkbp:usedIn |
Offices
Schools Hospitals Residential buildings Commercial buildings |
| gptkbp:bfsParent |
gptkb:False_Ceiling
|
| gptkbp:bfsLayer |
7
|