Logo
127410, Российская Федерация, Москва, Алтуфьевское ш., д.41А, email: info@expertnk.ru
+7(495) 660 94 49 (многоканальный номер)
8 (800) 250 94 49 (бесплатный для регионов)
  • Certification Of Specialists
  • Laboratory Accreditation
  • NDT Devices & Means
  • Calibration Of NDT Funds

ISO 8502-9:1998

Preparation of steel substrates prior to application of paints and similar coatings. Test to assess surface cleanliness. Part 9. Method for on-site determination by conductometry of water-soluble salts

Section: State standards (GOST)

Document: ISO 8502-9:1998

This part of ISO 8502-9: 1998 describes a field method for assessing the total surface density of various water-soluble salts (mainly chlorides and sulphates) on steel surfaces before and / or after surface preparation.

Individual surface densities of chlorides, sulfates, etc. cannot be determined by this method. With this method, only the presence of ionic contaminants is assessed. They represent most of the pollution.

Compliance with areas of accreditation

Included in the scope of accreditation

Destructive & Other Types of Tests:

  • Определение качества подготовки поверхности

Download:

PDF

Доступ к документу запрещен

Просмотр и скачивание документа разрешено только клиентам, имеющим оплаченные заявки на аттестацию или аккредитацию по соответствующим объектам и методам.