Window opening · GS MW

Industrial window — vertical GS MW S/CH panel layout (horizontal section)

Horizontal detail of the window junction — top view. Side window reveal with custom masking flashings and internal corner pieces. Window frame fixed with blind rivets to the sub-framing, sealed with PES tape + neutral silicone.

Industrial window — vertical GS MW S/CH panel layout (horizontal section)

Junction function

Window — horizontal section = top view, showing the side (left/right) edges of the window. Complements the vertical section (p. 25).

Side window reveals are structurally simpler than top/bottom:

  • No drip flashing / sill — sides do not drain rainwater.
  • Custom flashings (item 04) usually flat, masking the joint between the panel and the window frame.
  • Internal corner piece (item 05) at the reveal corner (4 corners per window, where the sides meet the sill/drip flashing).
  • Window frame fixing = blind rivets 4.8×15.1 (item 08) to the sub-framing.

Critical installation aspects

  • Custom side flashings (item 04) ordered together with the full set of flashings for the entire building; width specification = panel thickness + 5 mm allowance.
  • Custom corner pieces (item 05) — 4 per window, connecting the side flashings with the sill/drip flashing; usually require individual mitre cutting (especially for windows with non-standard proportions).
  • Side fixing of the window frame — rivets every 60 cm along the side; no need for additional fixings at the corners (no structural tension as in the bottom and top edges).
  • Side sealing — neutral silicone inside and outside + low-expansion installation foam in the 5–15 mm gap between the frame and the sub-framing.
  • Installation tolerance ±5 mm — larger than in the vertical section, as the sides are not subjected to rainwater loads.

Used together with the vertical section (p. 25) — completing the full window documentation for the hall.

Documentation

Technical Catalogue GS MW S/CH/U (Gór-Stal 2025), page 24 — Window, vertical panel layout, horizontal section (top view). Scale 1:5.

Components in this junction

Panel (1)
Flashing (2)
  • 04
    Custom masking flashing (side)
  • 05
    Custom internal corner piece
Fastener (2)
  • 07
    Self-drilling sheet-to-sheet screw or 4.0×8.0 rivet
  • 08
    Standard blind rivet 4.8×15.1 to structure
Sealant (1)
  • 06
    PES sealing tape
Element (2)
  • 02
    Sub-framing per structural design
  • 03
    PVC / aluminium window with fixing brackets