L series stc rating?

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CE Series door in a variety of embossed panel designs and gages. The CE series embossed panel doors also offer a wide range of specifiable options including sizes, glass light designs and hardw...
SDI 114 is no longer published as an SDI performance standard. The new SDI standard for acoustical Performance is SDI 128-09 Steelcraft does offer products that have been tested in accordance wit...
The L series armor fronts are only available with square corners.  
The Schlage L-Series mortise lock spindle and spring part number can be found in the Table 1.     Spindles and Springs   Part Number  Description  L283-060 Spindle and spring, 1...
You can order an L lock with a lever on one side and knob on the other as long as it's still rose by rose, or escutcheon by escutcheon (must be same style escutcheon). EXCEPTIONS: Knob trim on the...
Includes the SL1 lever on one side and the SK1 knob trim on the other side.
STC stands for Sound Transmission Class. An STC (Sound Transmission Class) is a single number rating system derived from measured values of sound transmission loss in accordance with ASTM E90 and...
Steelcraft have tested different types of doors and frame assemblies using Zero International gasket seals for the various STC ratings. Tests are in accordance to ASTM...
Frames can be installed either KD (knock down) or welded to receive the STC rating.
Steelcraft borrowed light frames are not listed/tested. Check with the glass manufacture if they are listed and with what type of framing used.
Sound seals are required. Zero International Gasket Notes: Perimeter Seals – Zero #475 applies to the stop of the head and jambs. Door bottom – Zero #367, surface applied. Threshold ...
A UL 20 minute fire rating is the maximum fire rating for a Full Glass (FG) door design. A14-Series door construction: Max fire rating is 20 minute. UL label only FG must use Over-Lapping Stee...
UL Listed for 3-hour fire door (except L9076 and L9077)