Nazerkaran Inspection Company

Nazerkaran Company was established in 1991 with the aim of providing engineering and inspection services based on national and international standards and collaborating in the development and promotion of the culture of using these standards. Considering the importance and need for inspection, supervision, and quality control of equipment under construction in refineries, petrochemical, and gas industries, it has focused its main activities in this field. This company, utilizing the latest methods, current international standards, experienced management, and skilled experts, is proud to actively participate in national projects and provide effective services, thus laying the foundation for the development of our beloved country. It hopes to continue this path with proper policy setting, goals, and management.

Our Services

Audit Services and Issuance of International Certificates

  • Auditing and issuing international certificates CE-marking and E-mark
  • Issuing EAC certificate
  • Auditing manufacturing systems of factories to comply with national and international standards
  • Auditing and issuing Product Certificate

Technical Inspection Services for CNG Stations and Dual-Fuel Vehicles

  • Periodic inspection of CNG stations according to national standards 2-7829 and 12054
  • Type testing of dual-fuel vehicles according to R110 standard and national standard 7598
  • Type testing of CNG kit parts according to R110 standard and national standard 7598
  • Periodic testing of CNG kits and cylinders according to national standards 9426 and 9747
  • Inspection of Seamless Steel Gas Cylinders and Tubes for Refillable Use Based on National Standard 7909
  • Inspection of Gasoline Stations

Technical Inspection Services During Construction and Periodic Inspections

  • Inspection during the construction of steam boilers and hot water boilers according to national standards 4231 and 22156
  • Inspection during the construction of hot water boilers according to national standard 7911
  • Inspection during the construction of chlorine tanks according to national standard 6591
  • Inspection during the construction of pressure vessels according to ASME standard
200+
Supervised Projects Annually
5000+
Approved Inspections Performed
30+
Years of Experience
50+
Partnerships with Major Companies

Stay in Touch with Us!

Phone

+21 88101747

Address

Tehran, Beheshti Street, Vozara Street (Khaled Eslamboli),
Corner of 1st Street, No. 7
Setareh Tower – 8th Floor – Unit 25