510 NTERNATIONAL STANDARD ISO INTERNATIONAL ORGANIZATION FOR STANDARDIZATION MEKIYHAPOIHAN OPrAHV3ALIWS HO CTAHIAPTW3AIIWW.ORGANISATION INTERNATIONALE DE NORMALISATION Red lead for paints Minium pour peintures First edition -- 1977-04-15 APR 1 9 1977 ANsI Internat Doc Sect ISO 510-1977 (E) UDC 667.622.115.13 Ref. No. 1SO 510-1977 (E) Descriptors : paints, pigments, red lead, specifications, physical properties, chemicalcomposition,chemical analysis,physical tests Price based on 4 pages Not for Resale without license from IHS FOREWORD Iso (the International Organization for Standardization) is a worldwide federation of national standards institutes (ISO member bodies). The work of developing International Standards is carried out through ISO technical committees. Every member body interested in a subject for which a technical committee has been set up has the right to be represented on that committee. International organizations. governmental and non-governmental, in liaison with isO, also take part in the work. Draft International Standards adopted by the technical committees are circulated Standards by the ISo Council. International Standard ISO 510 was drawn up by Technical Committee ISO/TC 35. Paints and varnishes, and was circulated to the member bodies in December 1974. lt has been approved by the member bodies of the following countries : Australia Iran South Africa, Rep. of Ireland Austria Spain Brazil Italy Sweden Bulgaria Netherlands Switzerland Egypt, Arab Rep. of New Zealand Turkey Poland Yugoslavia France Portugal Germany India Romania The member body of the following country expressed disapproval of the document on technical grounds : United Kingdom This International Standardcancels andreplacesIso Recommendation R 510-1966, of which it constitutes a technical revision. @ International Organization for Standardization, 1977 : Printed in Switzerland Copyright International Organization for Standardization d without license from IHS Not for Res ISO 510-1977 (E) INTERNATIONAL STANDARD Red lead for paints of lead orthoplumbate (PbgO4) and lead monoxide (PbO) 1 SCOPE AND FIELD OF APPLICATION and in which no impurities other than those arising from This International Standard specifies the requirements normal manufacturing processes are present. and corresponding test methods for two types of red lead pigment, suitable for use in paints. 3.2 non-setting red lead; high-percentage red lead : Red lead which, when mixed with linseed oil, does not cause undue thickening. 2 REFERENCES ISO/R 150, Raw, refined and boiled linseed oil. CHARACTERISTICS 4 REQUIRED AND THEIR IsO787,General methods oftest forpigments. TOLERANCES ISO 842, Raw materials for paints and varnishes Red iead shall have the characteristics shown in the table. Sampling. 5 SAMPLING 3 DEFINITIONS A representative sample of the pigment shall be taken in 3.1 red lead : A red to orange-red pigment which consists accordance with 1S0 842. Copyright International Organization for Standardization Not for Resale