Standards Comparison

    LEED

    Voluntary
    1998

    Global green building certification for efficient sustainable structures

    VS

    AS9110C

    Mandatory
    2016

    International standard for aerospace MRO quality management.

    Quick Verdict

    LEED drives sustainable buildings via points-based certification for all sectors, while AS9110C mandates QMS for aviation MROs ensuring airworthiness. Companies adopt LEED for ESG value and market edge; AS9110C for regulatory compliance and contracts.

    Green Building

    LEED

    Leadership in Energy and Environmental Design

    Cost
    €€€
    Complexity
    High
    Implementation Time
    12-18 months

    Key Features

    • Third-party GBCI verification ensures credible sustainability claims
    • Prerequisites plus credits yield tiered certifications Certified-Platinum
    • Tailored rating systems for new existing neighborhoods buildings
    • Highest points weighting Energy Atmosphere optimizations
    • O+M recertification drives continuous operational performance improvement
    Quality Management

    AS9110C

    AS9110C: Quality Management Systems Requirements for Aircraft Maintenance Organizations

    Cost
    €€€€
    Complexity
    High
    Implementation Time
    6-12 months

    Key Features

    • Risk-based thinking embedded in planning and operations
    • Configuration management for airworthiness traceability
    • Counterfeit and suspect parts prevention controls
    • Maintenance release and human factors requirements
    • Project management for service realization

    Detailed Analysis

    A comprehensive look at the specific requirements, scope, and impact of each standard.

    LEED Details

    What It Is

    LEED (Leadership in Energy and Environmental Design) is a voluntary, third-party verified green building certification framework stewarded by USGBC. It establishes performance standards for healthy, efficient buildings across design, construction, operations, and communities. Scope spans energy, water, sites, materials, IEQ using a points-based system with mandatory prerequisites and elective credits.

    Key Components

    • Categories: Sustainable Sites (26 pts), Water Efficiency (10), Energy & Atmosphere (35 pts), Materials (14), IEQ (15), Innovation (6), Regional Priority (4)
    • Total ~110 points; tiers: Certified (40-49), Silver (50-59), Gold (60-79), Platinum (80+)
    • Rating systems: BD+C, ID+C, O+M, ND
    • GBCI verifies via documentation review

    Why Organizations Use It

    • **Cost savings20-30% energy reductions, higher rents/values
    • ESG reporting, risk mitigation (resilience, regulations)
    • Market differentiation, tenant attraction, productivity gains
    • Credible sustainability signaling

    Implementation Overview

    • Phases: Register (Arc/LEED Online), scorecard, integrate design, document, submit for review
    • Suits all building types globally
    • Needs commissioning, M&V, integrated delivery
    • O+M enables recertification

    AS9110C Details

    What It Is

    AS9110C (AS9110:2016 Rev C) is an international certification standard for quality management systems (QMS) in aviation maintenance, repair, and overhaul (MRO) organizations. It builds on ISO 9001:2015 with aerospace-specific requirements, using a risk-based thinking (RBT) and PDCA approach to ensure airworthiness and compliance.

    Key Components

    • Core clauses (4-10) covering context, leadership, planning, support, operation, evaluation, improvement.
    • Maintenance-specific controls: configuration management, counterfeit parts prevention, human factors, release-to-service.
    • Based on IAQG HLS; requires documented evidence of operational QMS.
    • Certification via accredited registrars with audits.

    Why Organizations Use It

    • Meets customer/OEM contracts and regulatory alignments (FAA/EASA Part-145).
    • Mitigates safety risks, reduces rework, improves on-time delivery.
    • Enhances market access, supply-chain credibility, operational efficiency.
    • Builds stakeholder trust through proven competence.

    Implementation Overview

    • Phased: gap analysis, process design, training, internal audits, certification.
    • Applies to MROs of all sizes globally; 6-12 months typical.
    • Involves eQMS, auditor training, management reviews with operational data.

    Key Differences

    Scope

    LEED
    Green building sustainability across design, construction, operations
    AS9110C
    Aerospace MRO quality management, maintenance, airworthiness

    Industry

    LEED
    All building types worldwide, any size
    AS9110C
    Aviation maintenance organizations, global MROs

    Nature

    LEED
    Voluntary green building certification framework
    AS9110C
    Mandatory aerospace QMS certification standard

    Testing

    LEED
    Third-party GBCI reviews, performance periods, recertification
    AS9110C
    Internal audits, management reviews, registrar Stage 1/2 audits

    Penalties

    LEED
    Loss of certification, no legal penalties
    AS9110C
    Regulatory sanctions, contract loss, certification revocation

    Frequently Asked Questions

    Common questions about LEED and AS9110C

    LEED FAQ

    AS9110C FAQ

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