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Quality Assurance Management

  • ISO 9001
    ISO 9001 : 2015
    Quality Management System
    R&D, project management, engineering & design, procurement, construction, commissioning & operation, maintenance, construction supervision, consulting and after-servicing services for civil, building, housing, plant (power, nuclear power, steel mill/metal refinery, desalination, waste water treatment, industrial, offshore, new & renewable energy, oil & gas, and chemical & petrochemical plants included), environmental facility, & restoration, water business, fire-fighting, electrical, information & telecommunication, dredging & reclamation, ocean/underground space, landscaping, cultural properties repair, structural steel and construction material works.
    Certificate Authority : LRQA

    · Acquisition Date : 16 Jul 1996 · Expiration Date : 31 Dec 2026

  • ISO 9001
    ISO 9001 : 2015
    Quality Management System only for Singapore
    - Building and Civil Engineering Construction   Services including Design and Build Project
    - Provision of Piling Services
    Certificate Authority : LRQA

    · Acquisition Date : 1 Jul 2005 · Expiration Date : 29 Jun 2025

  • Petroleum, petrochemical and natural gas industries — Sector-specific quality management systems
    ISO 29001 : 2020
    Quality Management System specified for petroleum, petrochemical and natural gas industrial field
    Project management, engineering & design, procurement, construction, commissioning & operation, maintenance, construction supervision and after-servicing services for petroleum, petrochemical and natural gas industries.
    Certificate Authority : LRQA

    · Acquisition Date : 12 Aug 2019 · Expiration Date : 31 Dec 2026

  • Quality Management System for the provision of products or services important to nuclear safety (ITNS)
    ISO 19443 : 2018
    Quality Management System for the provision of products or services important to nuclear safety (ITNS)
    Engineering (design), Project Management for:
    - Construction
    - Site services (erection / installation, maintenance)
    - Commissioning
    - Decommissioning / dismantling for Nuclear Industry
    Certificate Authority : TÜV SÜD

    · Acquisition Date : 7 Aug 2024 · Expiration Date : 6 Aug 2027

  • ASME NA
    ASME NA
    Field Installation
    Class 1·2·3·CS & MC field installation at various locations certified by ASME
    Certificate Authority : ASME

    · Acquisition Date : 23 May 1982 · Expiration Date : 23 May 2027

  • ASME NPT
    ASME NPT
    Fabrication without design
    Class 1, 2, 3, CS, MC, TC, SC & ISS fabrication without design responsibility at various locations certified by ASME
    Certificate Authority : ASME

    · Acquisition Date : 25 May 1982 · Expiration Date : 23 May 2027

  • ASME NS
    ASME NS
    Nuclear support fabrication
    Class 1, 2, 3, MC, Fabrication at various locations certified by ASME
    Certificate Authority : ASME

    · Acquisition Date : 23 May 2024 · Expiration Date : 23 May 2027

  • KEPIC MH
    KEPIC MH
    Korea Electric Association
    Installation of safety-related HVAC equipment and items of nuclear power plants at various locations certified by KEA
    Certificate Authority : Korea Electric Association

    · Acquisition Date : 22 Dec 2001 · Expiration Date : 21 Dec 2025

  • KEPIC MN
    KEPIC MN
    Korea Electric Association
    - Installation of Class 1·2·3·MC·CS all items at various locations certified by KEA
    - Site fabrication of Class 1·2·3 piping subassembly, Class 1·2·3·MC·CS parts & appurtenance; Class 1·2·3·MC tubular products welded with filler metal, component supports, and piping supports; at various locations certified by KEA
    - Material organization supplying ferrous, nonferrous, and welding material at various locaions certified by KEA
    Certificate Authority : Korea Electric Association

    · Acquisition Date : 22 Dec 2001 · Expiration Date : 21 Dec 2025

  • KEPIC SN
    KEPIC SN
    Korea Electric Association
    - Construction of concrete containment, seismic category I reinforced steel concrete structures & steel structures, and site fabrication for their parts at various locaions certified by KEA
    - Material organizaion manufacturing concrete, grout and supplying metallic material and non-metallic material at various locations certified by KEA
    Certificate Authority : Korea Electric Association

    · Acquisition Date : 22 Dec 2001 · Expiration Date : 21 Dec 2025

  • KEPIC EN
    KEPIC EN
    Korea Electric Association
    Installation of all Class 1E equipment of nuclear power plants at various locations certified by KEA
    Certificate Authority : Korea Electric Association

    · Acquisition Date : 22 Dec 2001 · Expiration Date : 21 Dec 2025

  • 현대건설 KEPIC-SN
    KEPIC SN(Engineering)
    Korea Electric Association
    - Seismic category 1 reinforced concrete structure & steel structure design
    Certificate Authority : Korea Electric Association

    · Acquisition Date : 20 Jul 2022 · Expiration Date : 19 Jul 2025