875—73.26 (89A) Safety bulkheads. ASME A17.1-2000 Rule 8.6.5.8 requires either a safety bulkhead conforming to ASME A17.1-2000 Rule 3.18.3.4; car safeties conforming to ASME A17.1-2000 Rule 3.17.1 and guide rails, guide rail supports and fastenings conforming to ASME A17.1-2000 Rule 3.23.1; or a plunger gripper conforming to ASME A17.1-2000 Rule 3.17.3 and set to grip when the applicable maximum governor tripping speed in ASME A17.1-2000 Table 2.18.2.1 is achieved. The deadline for compliance with ASME A17.1-2000 Rule 8.6.5.8 is July 1, 2011. Documentation from the manufacturer establishing that a safety bulkhead was installed in an elevator prior to the adoption of ASME A17.1-2000 Rule 8.6.5.8 shall establish compliance with this rule.