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Legislação

ISO 3104:1994(E) - Petroleum products - Transparent and opaque liquids - Determination of kinematic viscosity and calculation of dynamic viscosity

ISO 3105:1994(E) - Glass capillary kinematic viscometers - Specifications and operating instructions

Annex A - Modified Ostwald viscometers

Annex B - Suspended-level viscometers

Annex C - Reverse-flow viscometers

BS 188:1977 - Methods for Determination of the viscosity of liquids

OIML IR Nº69:1985 - Glass capillary viscometers for the measurement of kinematic viscosity - Verification method

ASTM D 2162 - 86 - Standard Test Method for Basic Calibration of Master Viscometers and Viscosity Oil Standards

DIN 53 211:1987 - Determination of flow time using the DIN flow cup (Paints, varnishes and similar coating materials)

ASTM D 1200 - 94 - Standard Test Method for Viscosity by Ford Viscosity Cup

ASTM D 4212 - 99 - Standard Test Method for Viscosity by Dip-Type Viscosity Cups (Taças Zahn e Shell)

NP EN ISO 2431:1998 - Tintas e vernizes. Avaliação da viscosidade aparente pela determinação do tempo de escoiamento (ISO 2431:1993, incluindo corrigenda técnica 1:1994)

BS EN 535:1991 – Method for Determination of flow time of paints by use of flow cups (substitui a BS 3900:Part A6:1986 e baseia-se na ISO 2431:1984 que não reconhece a taça ISO nº5)

NP-234:1995 - Tintas e vernizes - Medição da viscosidade com o viscosímetro de Stormer (ASTM D-562)

ASTM D 2196 - 86 (Reapproved 1991) - Standard Test Method for Rheological Properties of Non-Newtonian Materials by Rotational (Brookfield) Viscometer

ASTM D 5133 - 90 - Standard Test Method for Low Temperature, Low Shear Rate, Viscosity/Temperature Dependence of Lubricating Oils Using a Temperature-Scanning Technique

ASTM D 3232 - 88 - Standard Test Method for Measurement of Consistency of Lubricatinf Greases at High Temperatures

ASTM D 2983 - 87 - Standard Test Method for Low-Temperature Viscosity of Automotive Fluid Lubricants Measured by Brookfield Viscometer

ASTM D 1084 - 88 - Standard Test Method for Viscosity of Adhesives

ASTM C 965 - 81 (Reapproved 1990) - Standard Test Method for Measuring Viscosity of Glass Above the Softening Point

ASTM D 1824 - 90 - Standard Test Method for Apparent Viscosity of Plastisols and Organosols at Low Shear Rates

ASTM D 2669 - 87 - Standard Test Method for Apparent Viscosity of Petroleum Waxes Compounded with Additives (Hot Melts)

 

© Fernando Santos - 2003