Architectural Wood Trim and Paneling

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Revision 8 · Oct 12, 2026 +18 −5

Datasheet constraints: every range, checkbox and listbox field now states its direction
Showing changes from Rev 7 to Rev 8 in Architectural Wood Trim and Paneling.
---
title: Architectural Wood Trim and Paneling
…95 unchanged lines
- "Composite-wood formaldehyde compliance documentation"
default: ["Product data for lumber, veneer, panel, core, adhesive, fastener, treatment, and finish", "Dimensioned shop drawings, elevations, reflected ceiling plans, and profile sections", "Finish, profile, and joint samples on the actual substrate", "Composite-wood formaldehyde compliance documentation"]
+constraint: all_of
```
…16 unchanged lines
- "Interior humidity and wood moisture content record"
default: ["Finish-specific care, cleaning, and refinishing instructions", "Executed product and installation warranties", "Attic stock inventory identifying profile, species, cut, finish, and quantity"]
+constraint: all_of
```
…97 unchanged lines
```datasheet
−label: Minimum Interior Relative Humidity in Service
+label: Lowest Interior Relative Humidity in Service
type: range
unit: '% RH'
…2 unchanged lines
max: 50
step: 5
+constraint: min
```
```datasheet
−label: Maximum Interior Relative Humidity in Service
+label: Highest Interior Relative Humidity in Service
type: range
unit: '% RH'
…2 unchanged lines
max: 75
step: 5
+constraint: max
```
…7 unchanged lines
```datasheet
−label: Minimum Wood Moisture Content at Delivery
+label: Lowest Wood Moisture Content at Delivery
type: range
unit: '%'
…2 unchanged lines
max: 10
step: 1
+constraint: min
```
```datasheet
−label: Maximum Wood Moisture Content at Delivery
+label: Highest Wood Moisture Content at Delivery
type: range
unit: '%'
…2 unchanged lines
max: 15
step: 1
+constraint: max
```
…11 unchanged lines
```datasheet
−label: Minimum Acclimatization Period in the Conditioned Space
+label: Acclimatization Period in the Conditioned Space
type: range
unit: hours
…2 unchanged lines
max: 336
setpoints: [0, 24, 48, 72, 96, 120, 168, 240, 336]
+constraint: min
```
…340 unchanged lines
max: 1.125
setpoints: [0.25, 0.375, 0.5, 0.625, 0.75, 1.0, 1.125]
+constraint: exact
```
…205 unchanged lines
max: 1.05
step: 0.05
+constraint: min
```
…311 unchanged lines
setpoints: [1, 2, 3, 5, 10]
default: 1
+constraint: min
```
…17 unchanged lines
setpoints: [1, 2, 3, 5, 10]
default: 1
+constraint: min
```
…18 unchanged lines
max: 10
step: 1
+constraint: min
```
…8 unchanged lines
max: 20
step: 1
+constraint: min
```
…15 unchanged lines
#### The most common cause of in-service failure in trim and paneling is not a fabrication defect but a building allowed to swing well outside the humidity range the woodwork was made for. The floating panels, movement provisions, and open reveals absorb the movement the specified range produces; they do not absorb the movement an unconditioned winter produces. {note}

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