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STEEL DOORS
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| S P E C I F I C A T
I O N S |
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| Fire Rating: |
Up to 4 hours
(240 minutes).
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| Test Standards: |
BS 476:Part
22:1987;ISO 3008;
MS 1073:Part 2:1993;SS 332:1988.
MS 1073:Part 3:1996.
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| Specifications: |
Standard doorset
includes :-
Doorleaf
40-50mm thick door-leaves formed from 2.0 mm electrogalvanised (zinc-coated) steel
skins reinforced with internal C-profiled through-going stiffeners welded to the outer
skins, insulated with glass-wool, complete with preparation for locks, reinforcement
plates for overhead door-closer, fixed, recessed hinge pockets, inverted "U"
base.
Frame
Frames are formed from 1.0 - 1.5 mm electrogalvanised (zinc-coated) steel, seam
welded, recessed head-jamb, complete with mortar boxes and preparations for hinge,
door-closer and strike. Standard Single and Double Rebate profiles F1 & F2.
Finish
Primer coat only unless otherwise specified.
Hardware
Hardware preparations are provided as standard for 2-4 hinges, one door-closer and
mortise or cylinder lockset. Additional hardware preparations will attract additional
charges accordingly.
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| Double-Leaf Doorsets: |
Equal, or
Unequal, door leaves. "h" - profile astragal (detail A1). Additional hardware
preparations include flush-bolt provisions for idle side, additional door closer
reinforcements.
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| Weight: |
900 x 2,000 mm
Leaf~23 - 26kg/m2
( depending on infill )
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| Maximum Size: |
Door
Frame Size, Width x Height (in mm)
Single Leaf - 1,400 x 2,600 mm
Double Leaf - 2,600 x 2,600 mm
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| Sound Attenuation: |
Up to Rw ~ 34 dB
with (optional) acoustic frame system and special hardware.
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| Cyclic Tested: |
In excess of
100,000 open and slam-shut cycles.
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| Options: |
Doorleaf
40 ~ 50mm door thickness. 1.2 ~ 2.0 mm galvanised steel, 1.0 ~ 2.0 mm stainless
steel door, 0.7 mm PVC laminated steel skins. Adjustable hinge pockets.
Frame
1.2 ~ 2.0 mm galvanised or stainless steel frames; seals; stainless steel striker
plate for lock; preparation for electric strike or sensor; knock-down construction;
semi-airlight profiles F3 & F4.
Sill
Customised profiles in stainless steel or electrogalvanised steel, S1, S2, S3.
Finish
Formica laminate on one or both sides.
Factory finished final paint coat is not recommended because of the risk of damage
during transit, storage and fixing.
Additional Preparations
Vision panels and most hardware, including, panic devices, floor springs,
eye-viewers, pivot hinges, door-chains, concealed door-closers, kick and push plates, push
and pull handles, electrical hold-open devices, etc.
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| Main | Specifications | Drawings
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