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Pre-Survey

Cost-effective strategies for safe and smooth operations

Pre-inspection surveys are vital in the early stages of construction or conversion. We carry out these surveys to equip our clients with an in-depth overview of the state of their assets and highlight any systematic installation issues through condition, performance, and capability assessments to ensure the assets meet all regulatory standards and unique client requirements.

As pre-inspection surveys are essential to avoid systematic installation issues, we have designed our surveys to fit different service offerings within our portfolio to minimize unnecessary costs, improve system reliability, and boost workplace safety. Our approach reduces findings during baseline inspections and allows our clients to rectify any problems as soon as possible.

With over 20 years of rig inspection experience in both onshore and offshore assets, we have established ourselves as a global expert in pre-inspection surveys, and have successfully completed dozens of these cost-efficient inspection services to date.

We offer the following pre-inspection surveys:

Pre-DROPS Inspection  

Highlighting the systematic installation issues related to potential dropped objects on board assets, this survey will focus on the methods of retention used for main equipment installed at height including but not limited to:

  • Floodlights
  • CCTV Cameras
  • Spotlights
  • Corrosion shielding
  • PA Speakers
  • General bolting arrangements/methods

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We work together with our clients and align our strategies based on their internal DROPS procedures, EPC contracted agreements regarding DROPS requirements, and in accordance with the Best Practices (SfS, DROPS Online, Shell ABC, etc.). With our audit reports, we give both EPC and our clients ample time to rectify findings before asset handover, DROPS baseline, and sail away to ensure EPC contractors fulfill their contractual obligations and allow for safer operations and minimal baseline inspection costs.

Conducted over several days by our team of specialists, the survey is carried out through a visual inspection from walkways and decks with fall arrest, covering all the necessary areas:

  • Derrick / Tower / Mast
  • Flare tower
  • Helideck
  • Cranes
  • Laydown Areas
  • Walkways (Primary)
  • Modules
  • Escape ways
  • Navigation towers
  • Accommodation Areas
  • Lifeboat Areas / FRC
  • Other necessary locations requested by the client

Pre-HAS Inspection  

The aim of our Pre-HAS inspection service is to highlight as early as possible the systematic installation issues that threaten the safety of workers and the integrity of the equipment within the hazardous areas. The survey’s goal is to equip our partners with detailed reports of our findings, allow correction of issues before the asset installation, and save time and money by reducing the number of findings during later inspections.

Prior to the initial hazardous area survey, we examine the rig’s build plan and layout to assess the following common findings: 

  • Incorrect gland installation
  • Over tightened
  • Wrongly installed or assembled
  • Rings and Teflon inserts missing
  • Missing plugs
  • Equipment not suitable for the EX zones
  • Missing bonding and earthing issues
  • Inadequate strain relief of cables
  • Holes or bolts missing in explosion proof panels
  • Missing mandatory EX inspection/repair equipment (rubber mats, suits, lockouts, meters etc)

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The close and visual inspections from walkways and decks are carried out by a team of certified specialists with deep industry experience. The survey is conducted for several days and covers the following main equipment within the necessary areas:

  • Derrick / Drill Floor / Tower
  • Moon Pool / Turret
  • Mud Rooms (Treatment Room, Mud Pit Room, Agitators, Tanks, Mud Pit Room, etc.)
  • Shaker Houses
  • Battery Rooms
  • Well Test Area
  • Modules
  • Hose Reels
  • Heli Fuel Tank / Skid
  • Paint Stores
  • Other necessary locations requested by the client

Pre-NR Inspection

The purpose of a Pre-NR inspection is to allow early detection of systematic equipment issues and documentation errors related to the requirements of the Brazilian Compliance onboard assets destined or tentatively going to Brazilian waters. The survey also determines the current compliance status of a vessel to give our clients enough time to complete the requirements needed to meet the Brazilian Compliance standards. These requirements include but are not limited to equipment colors, documentation, electrical panels, equipment protection, helideck inspections, fire plans etc.  

We can carry out inspections on new builds, conversions, or vessel upgrades — covering the basic requirements across the most relevant NRs to ensure compliance, minimize delays, and avoid subsequent unnecessary costs.

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Carried out by our team of CREA certified engineers, our Pre-NR inspection reports are proven accurate and concise, focusing on the main showstoppers seen during the inspection.

The survey ensures clients meet the following requirements:

  • NR 12 – Machinery and Equipment
  • NR 13 – Boilers and Pressure Vessels
  • NR 10 – Safety in Installations and Electrical Services
  • NR 26 – Safety Signs
  • NR 30 – Health and Safety at Water Transportation
  • Normam 01
  • Normam 27
  • IBAMA / CONAMA 

    Contact Information

    Molde
    Axess AS
    Oscar Hanssens vei 5
    6415 MOLDE
    +47 982 43 600
    Aberdeen
    Axess North Sea Ltd.
    Units 6 & 19 Robert Leonard Centre
    Howe Moss Drive, Kirkhill Industrial Estate, Dyce AB21 0GG, UK
    (duty): +44(0) 7912212854
    St. John's
    Axess Baffin Inc.
    702 Water Street, Suite 201
    St. John's, Newfoundland
    +1 709 758 7937
    Bergen
    Axess AS
    Kokstadflaten 35
    5257 Bergen
    (duty): +47 976 88 578
    Houston
    Axess North America Inc
    15915 Katy Freeway, Suite 501
    77094 Houston, TX
    +1 (281) 994-0367
    Ciudad del Carmen
    Axess De México
    +1 (281) 994-0367
    Stavanger
    Axess AS
    Koppholen 25, 4313 Sandnes
    Stavanger, Norway
    (duty): +47 982 43 600
    Rio de Janeiro
    Axess do Brasil Ltda
    Rua Dezenove de Fevereiro
    171 - Botafogo
    CEP 22280-030 Rio de Janeiro
    +55 (21) 4108-0532
    Accra
    Axess Petrorig Ghana Limited
    3rd floor, The Pelican
    8 Blohum Street, Dzorwulu, Accra, Ghana
    +233 (0) 30 397 0548
    Luanda
    Rainha Ginga
    127 Luanda, Angola
    +27 82 202 5266
    Cape Town
    Axess Africa Ltd.
    1 Nares Street
    Observatory
    7925 Cape Town
    +27 82 202 5266
    Trondheim
    Axess AS
    Nedre Bakklandet 58C
    7014 Trondheim
    (duty): +47 982 43 600
    Orkanger
    Axess AS
    Grønøraveien 1
    Orkanger
    7300 Orkanger
    (duty): +47 41 78 06 30
    Oslo
    Axess AS
    Filipstad Brygge 1, 3rd Floor
    0252 Oslo, Norway
    (duty): +47 982 43 600
    Busan
    Axess Offshore Korea LLC
    #103 (Aju-dong Hyunjin Evervil) B1 Yang 1-gil, Geoji-Si
    Gyeongsangnam-do, South Korea
    +82 10 2696 2016
    Mumbai
    Axess Offshore (Mumbai)
    WeWork, Building Zenia
    Unit No. 5-119 Hiranandani Circle
    Hiranandani Estate
    Thane, Maharashtra 400607, India
    Singapore
    Axess Offshore Pte Ltd
    Nordic European Centre #05-31 South Wing
    3 International Business Park
    609927 Singapore
    +65 6908 4174
    Perth
    Axess Offshore Australia Pty Ltd
    304 Newcastle St
    Perth WA 6000
    +61 4 3373 0739
    Perth
    Axess Offshore Australia Pty Ltd
    140 St Georges Terrace L28,
    Perth WA 6000
    +61 4 3373 0739
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