side chair - Knoll
side chair - Knoll
side chair - Knoll
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Seat<br />
EWC Pro Task Dimensions and Operating Instructions<br />
BIFMA G1-2002<br />
Ergonomic Guidelines<br />
EWC Pro Mid-back<br />
Task Chair<br />
Seat Height 15.0-19.9 without seat slider<br />
16.25 - 20.75 (std.),<br />
15 -19 (low)<br />
Seat Depth 16.9<br />
(or less fixed, include if adjustable)<br />
with seat slider<br />
16.75 - 21.25 (std.),<br />
15.5 - 19.5 (low)<br />
16.9 (fixed),<br />
16.25 to 19 (adjustable)<br />
EWC Pro High-back<br />
Task Chair<br />
without seat slider<br />
16.25 - 20.75 (std.),<br />
15 -19 (low)<br />
with seat slider<br />
16.75 - 21.25 (std.),<br />
15.5 - 19.5 (low)<br />
16.9 (fixed),<br />
16.25 to 19 (adjustable)<br />
Seat Width 18 min 19 19 19<br />
Seat Pan Angle (at rest) 0° - 4° rearward 2° 2° 2°<br />
Back<br />
Backrest Height 12.2 min 22 -24.5 24.5 -27 17.5<br />
Backrest Width 14.2 min 18 19 18.5<br />
Lumbar support 5.9 - 9.8<br />
(adjustable to include part of this<br />
range)<br />
5.75 - 8.75 5.75 - 8.75 6.75<br />
Angle Between Seat and Back 90°-115° 96° 96° 103°<br />
Tilt Range of Back 10° min 26° (synchro)<br />
12° (swivel)<br />
Arms<br />
26° (synchro)<br />
12° (swivel)<br />
Armrest Height (fixed) 7.9 - 9.8 8.2 8.2 9.4<br />
Armrest Height (loop) 7.9 - 9.8 8 8 N/A<br />
Armrest Height (adjustable) 6.9 - 9.8 7 -10.5 7 - 10.5 N/A<br />
In<strong>side</strong> Distance Between Armrest<br />
(fixed/adjustable)<br />
18 min 19.5 - 21.5 19.5 - 21.5 19.5<br />
In<strong>side</strong> Distance Between Armrest (loop) 18 min 19.7 - 21.9 19.7 - 21.9 N/A<br />
EWC Pro<br />
Side Chair<br />
Chair<br />
A Overall Height (std cylinder) 36.5 - 40.5 39 - 43.5 32<br />
B Overall Width 27 27 21.75 (armless)<br />
24 (with arms)<br />
C Overall Depth 27 27 24<br />
D Fixed Arm Height From Floor (std. cylinder)<br />
Loop Arm Height From Floor (std. cylinder)<br />
Adj. Arm Height From Floor (std. cylinder)<br />
E Fixed Arm Height (seat ref. pt.)<br />
Loop Arm Height (seat ref. pt)<br />
Adj. Arm Height (seat ref. pt.)<br />
F Recline Range<br />
Back Recline Ratio<br />
24.2-28.7<br />
24 -28.8<br />
23 -31.2<br />
8.2<br />
8<br />
7 -10.5<br />
98° - 124° (synchro)<br />
98° - 110° (swivel)<br />
1:3 (synchro)<br />
1:1 (swivel)<br />
24.2 - 28.7<br />
24 - 28.8<br />
23 - 31.2<br />
8.2<br />
8<br />
7 - 10.5<br />
98° - 124° (synchro)<br />
98° - 110° (swivel)<br />
1:3 (synchro)<br />
1:1 (swivel)<br />
G Base Diameter 27 27 N/A<br />
H Weight 41.3 lbs. 43.3 lbs. 20.2 lbs. (armless)<br />
23.5 lbs. (with arms)<br />
EWC Pro Task Chair EWC Pro Side Chair<br />
132<br />
17<br />
16.9<br />
N/A<br />
25.8<br />
N/A<br />
N/A<br />
9.4<br />
N/A<br />
N/A<br />
N/A<br />
N/A<br />
N/A<br />
N/A
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