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GOST 6244-70

ГОСТ 6244-70

Electrical insulating impregnating varnishes БТ-987, БТ-988. Specifications

Лаки электроизоляционные пропиточные марок БТ-987, БТ-988. Технические условия

Status: Effective - Supersedes. The limitation of effectiveness has been lifted: Protocol No. 5-94 of the IGU dated 05.17.94 (IUS 11-12-1994)

The standard applies to electrical insulating impregnating varnishes, which are solutions of alloys of petroleum bitumen (or mixtures of petroleum bitumen with asphalt) and vegetable oils in organic solvents with the addition of a desiccant. Lucky marks BT-987, BT-988 are designed for impregnation of electrical windings.

Стандарт распространяется на электроизоляционные пропиточные лаки, представляющие собой растворы сплавов нефтяных битумов (или смеси нефтяных битумов с асфальтами) и растительных масел в органических растворителях с добавлением сиккатива. Лаки марок БТ-987, БТ-988 предназначены для пропитки обмоток электрооборудования.

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Format: Electronic (pdf/doc)

Approved: Committee of Standards, Measures and Measuring Instruments under the Council of Ministers of the USSR, 1/13/1970

SKU: RUSS55316

Price: $184.00



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The Product is Contained in the Following Classifiers:

PromExpert » SECTION I. TECHNICAL REGULATION » V Testing and control » 4 Testing and control of products » 4.9 Testing and control of chemical and industrial products » 4.9.3 Products of paint and varnish industry »

ISO classifier » 29 ELECTRICAL ENGINEERING » 29.040 Insulating liquids and gases » 29.040.99 Other insulating liquids and gases »

National standards » 29 ELECTRICAL ENGINEERING » 29.040 Insulating liquids and gases » 29.040.99 Other insulating liquids and gases »

ISO classifier » 87 PAINT AND VARNISHING INDUSTRY » 87.040 Paints and varnishes »

National standards » 87 PAINT AND VARNISHING INDUSTRY » 87.040 Paints and varnishes »

National Standards for KGS (State Standards Classification) » Latest edition » L Chemical products and rubber-asbestos products » L2 Organic Chemical Products » L24 Varnish and enamel »

National Standards for OKSTU » PAINT MATERIALS, SEMI-PRODUCTS, FILM, PHOTO AND MAGNETIC MATERIALS AND HOUSEHOLD CHEMICALS » Condensation resin varnishes »


As a Replacement Of:

GOST 6244-52: Varnishes for electrical insulating with impregnation Nos. 460, 447 and 458

The Document References:

GOST 10214-78: Petroleum solvent. Specifications

GOST 10315-75: Solid electrical insulating materials. Methods for the determination of moisture resistance and water resistance

GOST 12.1.004-91: Fire safety. General requirements

GOST 12.3.005-75: Painting works

GOST 12.4.011-75: Occupational safety standards system. Means of protection. General requirements and classification

GOST 12.4.011-89: Occupational safety standards system. Means of protection. General requirements and classification

GOST 13526-79: Electrical insulating varnishes and enamels. Methods of tests

GOST 14710-78: Petroleum toluene

GOST 17.2.3.02-78: Regulations for establishing permissible emissions of noxious pollutants from industrial enterprises

GOST 17537-72: Paint materials. Methods for the determination of the content of volatile and non-volatile matters, hard and film-forming materials

GOST 19007-73: Paintwork materials. Method for determination of drying time and degree

GOST 1928-67: Coal solvent (technical)

GOST 1928-79: Coal solvent. Specifications

GOST 19433-88: Dangerous goods. Classification and marking

GOST 23134-78: Head-dresses medical. Specifications

GOST 3134-78: White spirit

GOST 3553-73: Telephone cable paper. Specifications

GOST 3553-87: Telephone cable paper. Specifications

GOST 434-78: Wire with rectangular cross-section and copper busbar wire for electrotechnical purposes

GOST 443-76: Benzene-solvent for rubber industry. Technical requirements

GOST 4514-78: Straps for electrical industry. Specifications

GOST 495-92: Copper sheets and ribbons. Specifications

GOST 6433.1-71: Solid electrical insulating materials. Environmental conditions at preparation of samples and testing

GOST 6433.2-71: Solid electrical insulating materials. Methods for evaluation of electrical resistance at d. c. voltages

GOST 6433.3-71: Solid electrical insulating materials. Methods for evaluation of electrical strength at a. c. voltage at power (50 Hz) frequency and d. c. voltage

GOST 6806-73: Paint and lacquer materials. Method for determination of film elasticity in bending

GOST 8420-74: Paint and lacquer materials. Method for determination of relative viscosity

GOST 9410-71: Petroleum xylol

GOST 9410-78: Petroleum xylol. Specifications

GOST 9880-76: Coal and shale toluenes. Specifications

GOST 9949-76: Coal xylene. Specifications

GOST 9980.1-86: Paint materials. Rules of acceptance

GOST 9980.2-86: Paint materials. Test sampling

GOST 9980.3-86: Paint materials. Packing

GOST 9980.4-86: Paint materials. Marking

GOST 9980.5-86: Paint materials. Transportation and storage

GOST 9980-75: Pain and lacquer materials. Acceptance rules. Test sampling. Packing, marking, transportation and storage

The Document is Referenced By:

GOST 17412-72: Electrical articles for the cold climate regions. Technical requirements, acceptance and test methods

GOST 21668-85: Surveying metallic signals. Types, basic parameters and sizes. Technical requirements

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