Technical Verification Guide
How to Check Skylight Shade Span and Slope Claims Before Specification
Verify whether a skylight shade span, size or slope claim applies to the exact system, motor, orientation and project environment.
Direct answer
What should the buyer decide?
Treat every maximum as configuration-specific. Maximum width does not automatically mean that width is available at every length, slope, fabric, motor or environment. Record the exact system and source document; leave missing cells NOT_DOCUMENTED instead of estimating.
Skylight Claim Applicability Matrix
| Claim field | Required record | Gate |
|---|---|---|
| System / model | Exact supplier system and revision | REQUIRES_CONFIRMATION |
| Drive / motor | Drive architecture and motor pairing | NOT_DOCUMENTED if absent |
| Orientation | Horizontal, inclined or vertical applicability | Exact statement required |
| Span / width | Claimed value and conditions | No extrapolation |
| Length / travel | Claimed value and combined-limit rule | No independent maximum assumption |
| Slope | Range and configuration conditions | Project geometry required |
| Guide / tension / fabric | Architecture and material scope | Must match offered build |
| Environment | Indoor/outdoor and exposure boundary | Supplier/project review |
| Basis | Document, test or engineering basis | Source and revision required |
What the buyer provides
- Skylight section and dimensions
- Slope and orientation
- Indoor/outdoor exposure
- Selected system/motor documents
- Fabric and guide/tension method
- Required acceptance basis
What Saiwenna can review
Saiwenna can organize supplier/model evidence and identify missing applicability fields. Final specification requires project and responsible engineering review.
No Saiwenna-wide maximum size or slope is published. Supplier catalog limits are not automatically project-approved limits.
Evidence Hierarchy for Limit Claims
- Exact model and current supplier document.
- Configuration-specific combined-limit statement.
- Project geometry and exposure review.
- Named engineering/specification approval.
Evidence Hierarchy for Limit Claims
- Exact model and current supplier document.
- Configuration-specific combined-limit statement.
- Project geometry and exposure review.
- Named engineering/specification approval.
Send a project-specific review brief
Send the selected product, relevant drawings/documents and unresolved constraints. Do not send passwords, network credentials or unnecessary personal data.