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- Boxed kit – compact shipping
- 3070 · 4070 · 6070 pair
- 20 or 18 ga door, 16 ga frame
- Non-handed Z-astragal on pairs
- Ball bearing NRP hinges
- ADA saddle threshold
Ships flat, installs fast
Knock-down walk doors ship as a kit: the door leaf, the frame parts and the hardware wrapped in one carton. They load efficiently into containers alongside the building steel and are assembled into the girt opening on site.
| Size | Leaf | Frame | Hand | Lock prep | Astragal |
|---|---|---|---|---|---|
| 3070 | 20 or 18 ga | 16 ga | Non-handed | 161, ASA strike | – |
| 4070 | 20 or 18 ga | 16 ga | Non-handed | 161, ASA strike | – |
| 6070 pair | 20 or 18 ga | 16 ga | Non-handed | 161, ASA strike | Z, non-handed |
Specification
- Galvannealed steel, polystyrene core (polyurethane optional)
- 7 ga hinge and 12 ga closer reinforcements, 16 ga top and bottom channels
- 4½ × 4½ in ball bearing hinges, non-removable pins
- 5 in × ½ in aluminium saddle threshold, ADA compliant
- Kerf and sweep weather seals, detachable flashing
- Bronze or true white finish
תקנים ודרישות לפי שוק
התקנים שלפיהם World Steel מתכננת, מייצרת ומתעדת מוצר זה – ודרישות הגיאומטריה והעומס העיקריות בכל שוק.
ארצות הברית
- ANSI/SDI A250.8Standard steel doors and frames (SDI-100)
- ANSI/SDI A250.6Hardware reinforcings on steel doors and frames
- ANSI/DHI A115 seriesHardware preparation in steel doors and frames
- ASTM A653 / A924Galvannealed steel sheet A40 / A60
- NFPA 80 · UL 10CFire doors – installation and positive-pressure fire test
- Fire label
- 20 min to 3 h on a labelled door and frame
- Accessibility
- ADA / ICC A117.1 – threshold rise ≤ ½ in
אוסטרליה / ניו זילנד
- AS 1905.1Fire-resistant doorsets
- AS 1530.4Fire-resistance tests of elements
- NCC Volume OneEgress, fire separation and access
- AS 1428.1Design for access – door circulation and hardware
- Fire doorset
- door, frame and hardware tested as one assembly
אירופה
- EN 14351-1Windows and external pedestrian doorsets – CE marking
- EN 16034Fire and smoke resisting doorsets – CE marking
- EN 1634-1Fire resistance test for doorsets
- EN 1192Doors – classification of strength requirements
- CE marking
- Declaration of performance for each doorset type
סיכום להתמצאות בלבד – מפרט הפרויקט, מהדורת התקן שאומצה והרשות המוסמכת הם הקובעים.
גימורים
| גימור | תקנים / הערות |
|---|---|
| Colours | Bronze or true white factory finish |
שאלות נפוצות
Is a knock-down door weathertight?
Yes – once assembled it has the same kerf and sweep seals, saddle threshold and flashing as the pre-assembled unit.
