MARINE ORDINARY RECTANGULAR WINDOW
It is applicable to rectangular windows on the superstructure above the ship’s main deck and the deckhouse, meeting ISO 3903:1993.
USED FOR THE RECTANGULAR WINDOW OF SUPERSTRUCTURE ABOVE MAIN FREEBOARD DECK AND DECK HOUSE. IT MEETS ISO 3903:1993.
1. Series
- N: Common series, usually using toughened safety glass windows.
- P: Fire – protection series, installed at “A” or “B” class fire – division boundaries.
- H: Heating series, equipped with electrically heated glass.
2. Type Sort
- E: Heavy – duty window.
- F: Light – duty window.
3. Nominal Size Code
| Code | Nominal Size W×H (mm) | Illustration |
|---|---|---|
| 1 | 300×425 | [Simple rectangular outline illustration] |
| 2 | 355×500 | |
| 3 | 400×560 | |
| 4 | 450×630 | |
| 5 | 500×710 | |
| 6 | 560×800 | |
| 7 | 900×630 | |
| 8 | 1000×710 | |
| 9 | 1100×800 |
4. Type Features
| Code | Opening Type | Opening Direction | Installation Method | Opening Code | Applicable Type Code (E/F) |
|---|---|---|---|---|---|
| Inner – opening (INWARDS), Outer – opening (OUTWARDS), Top – hung (TOP – HINGED), Fixed (FIXED) | Bolted (BOLTED), Welded (WELDED) | ||||
| Specific combinations are shown in the following table with detailed opening directions and installation methods for each code |
Detailed Table of Type Features
| Code | Opening Type | Opening Direction | Installation Method | Opening Code | E | F |
|---|---|---|---|---|---|---|
| 1 | Inner – opening (I) | Bolted (B) | ILB | 1 – 6 | 4 – 8 | |
| Welded (W) | ILW | |||||
| Outer – opening (O) | Bolted (B) | OLB | ||||
| Welded (W) | OLW | |||||
| Top – hung (T) | Bolted (B) | TLB | ||||
| Welded (W) | TLW | |||||
| 2 | Fixed (F) | – | Bolted (B) | NOB | 1 – 8 | 1 – 9 |
| Welded (W) | NOW |
5. Glass Thickness
Toughened glass thickness (Y1), the value in brackets is frosted glass thickness (Y2).
| Series | Type | Window Code | Glass Thickness (Y1) |
|---|---|---|---|
| N | E | 1 – 9 | 10 (8), 15 (12), 19 (15) |
| F | 1 – 9 | 8 (6), 10 (8), 12 (10), 15 (12) | |
| P | E | See GB/T 7434 | |
| F | See ISO 3434 | ||
| H | E | ||
| F |
6.凸肩高度 (Height of Spigot)
[Two diagrams: one for bolted – type opening window and one for welded – type opening window, both showing the height of the spigot with labels. The actual height could be decided when ordering.]
The actual height of the spigot can be determined upon order placement.
Attention please: The description might be incorrect, please contact us for confirmation.
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