ITEx Quality Services


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Offshore Inspection and Certification for Equipment, Installations and Operations

ITEx Quality Services (ITEx) was established in 1994 as a technical inspection organisation with the purpose of ensuring and providing high-quality services to all customers, fulfilling their requirements with the provision of cost-effective quality solutions.

Email Address
Via F Fellini 4,
San Donato Milanese,
Fax Number

ITEx Quality Services (ITEx) was established in 1994 as a technical inspection organisation with the purpose of ensuring and providing high-quality services to all customers, fulfilling their requirements with the provision of cost-effective quality solutions.

We provide a range of quality, inspection and certification services applicable to petrochemical and gas plants, power plants, nuclear plants, industrial products, onshore production, offshore production and processing facilities.

Experienced offshore inspection engineers

ITEx was founded by a group of managers, engineers and technicians with more than 30 years’ experience in a variety of fields.

Today, the company employs approximately 500 people, both exclusive and non-exclusive inspectors. This includes engineers who have had special training, enabling them to survey the construction of goods and ensure a high level in terms of integrity, quality, reliability and safety.

ITEx provides high-quality technical inspection services to the offshore industry.
ITEx’s highly experienced inspection engineers survey the construction of offshore goods and ensure integrity, quality, reliability and safety.
ITEx’s range of offshore inspection and certification services include quality system design and supply, and asset integrity products.
ITEx has vast experience in the inspection and certification of pipelines, including the Blue Stream Project and Libya Gas Transmission System Project (Green Stream).
Based in Milan, Italy, ITEx has operative offices both in Italy and worldwide.

Offshore quality system design and supply

  • Quality manual and quality procedures
  • Quality statistic survey
  • Quality audit and process quality

Offshore asset integrity products

  • Asset integrity management
  • Risk-based inspection (RBI)
  • Process system integrity (PSI)
  • QRA, HAZOP, HAZID, SIL and safety studies
  • Global HSE issues (audit, consultancy and assistance)

Offshore consultancy services

  • Engineer consultancy (E&P and civil)
  • Technical consultancy (E&P and civil)
  • Operational consultancy (E&P and civil)
  • Project management (E&P and civil)
  • Project supervision (E&P and civil)
  • Project coordination (E&P and civil)
  • Marine warranty surveys

Oil and gas training

  • Process, safety, utilities and electricity modules
  • Construction modules – general and advanced
  • Customized, specific drilling and seismic training program
  • Practical on-the-job / on-the-field training program
  • Hazardous areas – general and advanced
  • Ex-protection – general and advanced

Offshore project design review and certification

  • Review of the FEED and detailed design of offshore and onshore projects
  • Design review of structures, pressure vessels, piping, equipment, process and safety systems, control systems, electricity and instrumentation
  • Design review of civil engineering; certification of projects, including design, procurement, construction, installation, commissioning and start-up phases of projects
  • Zone 2 certification of fire-rated cabins and doors

Offshore inspection and testing services

  • Packing and marking execution checks
  • Weight and volumes relief
  • Technical product analysis
  • Loading inspection
  • Pre-shipment inspection
  • Risk-based inspection
  • In-services inspection
  • Site inspection
  • Pipeline inspection
  • Lifting equipment inspection

Third-party offshore construction and operation inspections

  • Quality assurance during field construction and inspection supervision of both onshore and offshore facilities
  • Inspection disciplines (including civil) – insulation, mechanical, electrical, instrumentation, structural, welding, NDE and coating
  • Onshore and offshore pipeline construction inspection and supervision of all welding, NDE and coating activities, both at manufacturer’s premises and in the field
  • Management of quality assurance, supervision, managers and inspectors, and assistance of cost and schedule control by construction

Onshore and offshore inspection and certification

ITEx’s involvement in offshore / onshore inspection and certification can be traced back many years. This includes a period of major activity and development in the gas exploration sector in Italy and other Mediterranean countries.

ITEx is involved in major offshore and onshore field development in Italy, Mediterranean Sea countries, Indonesia, the Middle East, Arabian Gulf countries and Russia.

Offshore platform / installation certification and inspection

For past certification / inspection services in offshore and onshore installations, ITEx was appointed either by petroleum companies or engineering contractors.

ITEx was entrusted by Saipem (ENI Group) for the management, surveillance, inspection and certification (TPI) of a large proportion of the Italian platforms based in the Adriatic Sea up to the Sabratha platform, placed north of the Libyan shore.

Sour gas treatment plants vessel and piping inspections

Based on its recognised experience, ITEx has been entrusted by major engineering companies with the responsibility for inspection of vessels and piping for sour gas treatment plants and their components.

Pipeline surveying, inspection and certification

In onshore and offshore projects, pipelines are manufactured and installed for transportation of hydrocarbons, residual treatment services and/or to transport to treatment facilities and further distribution to customers.

ITEx has inspected and certified thousands of kilometres of carbon steel, duplex and clad pipelines during their construction and assembling. In recent years, this has included the Blue Stream Project and Libya Gas Transmission System Project (Green Stream).

About ITEx

ITEx has a share capital of €3m, with a head office based in Milan, Italy, and operative offices both in Italy and worldwide. It has a branch office in Talsano (Tranto), southern Italy, and a fully owned Kazakh-registered company, ITEx Kazakhstan, in Almaty, Kazakhstan.

White Papers

  • ITEx Company Profile

    I.T.EX S.R.L. QUALITY SERVICES (CORPORATE) is a technical inspection organisation that was established in Italy in 1994 with the purpose to provide high-quality services to all customers, fulfilling their requirements offering quality solutions at the most cost-effective conditions.

ITEx Srl Quality Services
Via F Fellini 4
San Donato Milanese

Email address
ITEX Quality Services Australia Pty Ltd
Suite 9A, 82 Keilor Road
Essendon North
Victoria 3041

ITEX Quality Services Far East Pte Ltd
2 Clementi Loop LogisHub@Clementi #02-01

ITEX Quality Services China TNC Limited
Unit 706, 7/F., South Seas Centre, Tower 2, 75 Mody Road, Tsimshatsui
Hong Kong

ITEX Quality Services America Inc
5919 Greenville Ave
TX 75206
United States of America

ITEX Quality Services India LLC
Office # 303, Rainbow Chambers, S. V. Road, Near Kandivali (West)
Mumbai 400067