door performance level

RELATED FAQS

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Levels and Models (covered in ANSI A250.8 (SDI 100) "Recommended Specifications for Standard Steel Doors and Frames") are SDI term aid in the selection and specification pr...
When the battery is depleted to 6.5 volts (i.e., the Low Battery Nuisance Delay begins), a valid Normal credential will operate the lock at least 500 times before Critical Battery Level lockout occ...
The SUS can change the logic polarity of the AD400/WRI400 PIM400-TD2 outputs RTX, DPS, TROUBLE, and REN from LOCK/DOOR PROPERTIES Edit tab. You can change High to Low to High using the ed...
  These SUS settings have no effect when the AD400 is linked to a PIM400-485; because the PIM400-485 reports the logic status with RSI-485 commands and not logic levels. The settings are gray...
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...
Special Rust Inhibitor (SRI) - is a pretreatment that is applied to the metal components prior to the addition of the LCN powder coat finish, standard or custom. ...
Blast and pressure resistant doors protect people and property from explosions and shrapnel. More damage is generally caused by shrapnel than the blast itself, and a properly specified and engineer...
Steelcraft Blast Resistant Assemblies meet the following Blast Test Standards:                    ...