BHMA A156-32:2008 pdf download.AMERICAN NATIONAL STANDARD FOR INTEGRATED DOOR OPENING ASSEMBLIES
3. GENERAL
3.1 Any additional products included in an integrated door opening assembly which may affect structure or operation shall be installed in the tested assembly including, but not limited to: closing devices, holders, stops,lites, louvers, mag locks, electric strikes, coordinators, gasketing, thresholds, power transfers, power door operators, and mullions.
3.2 Integrated door opening assemblies maintain their approval as long as they are installed in frames which are qualified to SDI A250.4, and are installed according to the manufacturers' instructions. For test purposes,assemblies are tested in an installation per A250.4, unless the manufacturer requests to be tested in another test fixture, which may result in limited approval. Approved frame types may be shipped and installed separately. Frames are to be installed following the manufacturer s written instructions which shall include:wall substrate, anchors (number, size, type, spacing), location and attachment of any reinforcements, location and attachment of gasketing if required, hanging devices (number, type, location and size), and location of latching mechanism.
3.3 Components which comprise an Integrated Door Opening Assembly shall be installed by the manufacturer or their authorized agent.
3.4 When used in fire rated openings, consult the manufacturer for published listing information.
3.5 Tolerances All values which do not carry specific tolerances or are not marked maximum or minimum shall have the following tolerances: Linear dimensions shall be±1/16 in (1.6 mm). Pounds or pound force shall be±2%. Degrees shall be±2 degrees. Where only minus tolerances are given, the dimensions are permitted to be exceeded at the option of the manufacturers.
4.TEST METHODS
4.1 Integrated Door Opening Assemblies are to be evaluated in the largest sizes and minimum frame material thickness for which a design rating is to be determined but at least 3 ft by 7 ft by 1 3/4 inch (915 x 2130 x 45 mm) minimum single door6ft by 7 ft by 1 3/4 inch (1830 x 2130 x 45 mm) minimum pair. Use full frame sections, and install with fasteners as specified by manufacturer's instruction. For cycle tests, use a closing device appropriately sized for the door or the closer being qualified with the assembly. Provisions shall be made for mounting appropriate measuring devices. When testing pairs of doors, requirements of this standard apply to both leaves.
5.2 Initial Vertical and Lateral Hinge Wear Measurement At the start of the testing, the specimen shall be accurately measured to determine any vertical or lateral clearance between hinge leaves and knuckles.Measurements shall be taken at mid-travel of door. Angle of opening shall be the same for final measurements as for original measurements within 2 degrees. V ertical measurement is between adjacent jamb and door knuckles. Lateral measurement is between inner edge of jamb leaf and adjacent door knuckle. If this location is at the center of the hinge, one measurement per hinge at the center shall suffice. If this location is not at the center of the hinge, two measurements, as equally distant from center of hinge as practicable, shall be taken;the qualifying lateral measurement is the average of these two.BHMA A156-32 pdf download.