据内华达Appeal报称，该州的立法审查员称，截至2017年6月30日，州内共有4360台电梯无必要的检验证明且处于运行状态，其中还有部分已经连续几年这样了。该审查报告还提到，部分电梯设备自2005年安装以来从未接受最终检验以确定安装符合规范。审查员认为工业关系部（Industrial Relations Division）该对此负责，因为其“完全依靠电梯所有者来确认检验证书是否逾期，检验计划如何安排及是否违法修复代码”等，并且，“工业关系部内没有任何现成的机制用以确认电梯检验证明是否或即将过期”。

　　NEVADA ELEVATORS FOUND LACKING INSPECTION CERTIFICATES

　　Nevada legislative auditors say that, as of June 30, 2017, 4,360 elevators in the state were operating without required inspection certificates — some of them for years, the Nevada Appeal reports. The audit report also said some units constructed since 2005 never received a final inspection to certify installation was in accordance with codes. Auditors blamed the Industrial Relations Division because it "relies entirely upon the owner to identify certificate expiration dates, schedule inspections and fix code violations," and, "no mechanism existed at the division to identify those with expired or soon to be expired certificates."