locks shall be stamped with change number and the inscription "U.S.
Property - Do Not Duplicate." Unless otherwise specified, two change keys
shall be provided for each lock.] [Locks shall be furnished with the
manufacturer's standard construction key system.]
2.2.5
Exit Device
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NOTE: Exit devices are practical only for hollow
metal doors and light structural steel doors.
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Latches (latch bolts) shall release by depressing the actuation bar using a
force of not more than 67 N 15 pounds applied perpendicular to the door in
the swing direction. The exit device shall [conform to the finish test
values specified in BHMA A156.3 and shall be of] [ stainless steel
construction ][and] plain design with straight, beveled, or smoothly
rounded sides, corners, and edges. A touch bar may be provided in lieu of
a conventional actuation bar (cross bar). The function numbers for exit
devices shall be as defined in BHMA A156.3.
2.2.6
Straight Steel Bar Door Pull
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NOTE: This door pull is intended for structural
steel and reinforced concrete doors. Type III
normally applies.
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Straight steel bar door pulls shall be manufactured of round steel bar.
The type furnished shall be [Type I: 12 mm 1/2 inch diameter, 125 mm 5 inch
grip and 65 mm 2-1/2 inch projection with 12 mm 1/2 inch inside bend
radiuses] [;] [and] [Type II: 16 mm 5/8 inch diameter, 300 mm 12 inch grip
and 100 mm 4 inch projection with 24 mm 15/16 inch inside bend radiuses] [;
and] [Type III: 16 mm 5/8 inch diameter, 200 mm 8 inch grip and 100 mm 4
inch projection with 24 mm 15/16 inch inside bend radiuses]. Grip and
projection dimensions are measured from the bar centerline. The pull shall
be attached to the door by fillet welding all around.
2.2.7
Padlock
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NOTE: For ASTM F 883 padlock, specify Type P01 (key
operated) or P02 (combination operated) and Grade 1
(lowest) to 6 (highest) performance. Available ASTM
F 883 options are "A" (key is captive in cylinder
when padlock is unlocked), "B" (removable cylinder),
"C" (changeable combination), "D" (combination
operated with key control), "E" (corrosion
resistant), and "F" (provided with nonferrous
shackles).
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Low security padlocks shall conform to ASTM F 883, Type [PO1] [PO2], Option
[_____] [and] [_____], Grade [_____].
2.2.8
Shrouded Padlock
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SECTION 08390
Page 20
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