NFPA 1911 Aerial Device Inspections & Testing
ISO/IEC 17020 Accredited Service for Complete Aerial
Apparatus Compliance
Aerial devices represent your department's most complex and expensive apparatus, requiring specialized expertise for proper inspection and testing. NHTS provides comprehensive NFPA 1911 Chapter 22 aerial device inspections with ISO/IEC 17020 accreditation—a rare qualification that demonstrates our commitment to the highest testing standards.
ISO/IEC 17020 Accreditation Sets
NHTS Apart
Rare Qualification: NHTS is one of the few independent testing companies in the United States with ISO/IEC 17020 accreditation for aerial device inspections.
Technical Competence
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Rigorous qualification requirements for all technicians
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Ongoing training and certification maintenance
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Advanced testing equipment and procedures
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Quality management system compliance
Independence and Impartiality
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Third-party verification of testing integrity
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Unbiased assessment and reporting
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Professional independence from manufacturers
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Objective compliance determination
Annual Inspections
Structural integrity, hydraulic testing, electrical systems, safety verification, load testing, documentation
5-Year Major Inspections
Comprehensive structural analysis, non-destructive testing, complete system overhaul verification, detailed engineering assessment
