| Enclosure configuration |
Sliding, hinged, framed or frameless; fixed panels and returns. |
Record layout, opening direction, frame/metal finish and clear entry on the room drawing. |
| Glass appearance |
Clear or frosted/patterned appearance, specified separately from safety treatment. |
Agree privacy level and the finish sample. Appearance alone does not establish safety performance.[2] |
| Catalog thickness · mm |
6, 8 and 10 mm are listed in the existing catalog. |
Select by the actual enclosure system, panel size, support and hardware limits. Thickness is not a stand-alone safety rating.[4] |
| Heavy frameless reference |
NGA discusses nominal 10 and 12 mm heavy frameless glass. |
The manual excludes framed and thinner systems. This industry reference does not confirm every thickness as a Sibolla offer.[2] |
| U.S. safety-glazing classification |
CPSC 16 CFR Part 1201: shower doors and enclosures are Category II (Class A). |
Check applicable testing, certification and labeling for the specific supplied glass and destination.[1] |
| Glass dimensions and fabrication |
Panel width × height in mm; edge finish; holes, notches and cut-outs. |
Confirm the final fabrication drawing. Cutting, drilling and edge work are completed before tempering.[2] |
| Hardware compatibility |
Hinge/roller model, permitted glass thickness, maximum door weight and width. |
Match hinge quantity, fixings and the exact fabrication template to the chosen hardware; limits vary by model.[4] |
| Water-management details |
Seals, sweeps, curb or track, drainage and showerhead position. |
Coordinate the complete enclosure. Frameless assemblies manage splashing; they are not fully watertight.[2] |
| Product documentation |
Glass product/manufacturer reference, thickness, applicable report and marking. |
Where SGCC certification is specified, verify the actual product and manufacturing location against its label/directory scope.[3] |