BSI - Page 543/2460

• Norma Técnica BS 7809-2

  Title: Polyester fibre woven tapes. Methods of test
  Entity: BSI
  Subject: Plastic and rubber insulating materials

• Norma Técnica BS 7810-1

  Title: Specification for glass and glass polyester fibre woven tapes. Definitions, classification and general requirements
  Entity: BSI
  Subject: Glass and ceramic Insulating materials

• Norma Técnica BS 7810-2

  Title: Specification for glass and glass polyester fibre woven tapes. Methods of test
  Entity: BSI
  Subject: Glass and ceramic Insulating materials

• Norma Técnica BS 7811-2

  Title: Guide for determining the effects of ionizing radiation on insulating materials. Procedures for irradiation and test
  Entity: BSI
  Subject: Insulating materials in general

• Norma Técnica BS 7811-4

  Title: Guide for determining the effects of ionizing radiation on insulating materials. Classification system for service in radiation environments
  Entity: BSI
  Subject: Insulating materials in general

• Norma Técnica BS 7812

  Title: Guide for selection, specification, installation, operation and maintenance of automatic liquid level and temperature measuring instruments on petroleum storage tanks
  Entity: BSI
  Subject: Electricity. Magnetism. General aspects

• Norma Técnica BS 7813

  Title: Guide for statistical control of dynamic liquid hydrocarbon volumetric metering systems
  Entity: BSI
  Subject: Volumetric equipment and measurements

• Norma Técnica BS 7814

  Title: Specification for bolts and screws incorporating either underhead locking or anti-rotation features
  Entity: BSI
  Subject: Bolts, screws, studs

• Norma Técnica BS 7815

  Title: Guide for evaluating the discharges from a charged surface
  Entity: BSI
  Subject: Insulating materials in general

• Norma Técnica BS 7816-1

  Title: Determination of long-term radiation ageing in polymers. Techniques for monitoring diffusion-limited oxidation
  Entity: BSI
  Subject: Plastic and rubber insulating materials

• Norma Técnica BS 7816-2

  Title: Determination of long-term radiation ageing in polymers. Procedures for predicting ageing at low dose rates
  Entity: BSI
  Subject: Plastic and rubber insulating materials

• Norma Técnica BS 7816-3

  Title: Determination of long-term radiation ageing in polymers. Procedures for in-service monitoring of low-voltage cable materials
  Entity: BSI
  Subject: Plastic and rubber insulating materials

• Norma Técnica BS 7818

  Title: Specification for pedestrian restraint systems in metal
  Entity: BSI
  Subject: Road equipment and installations

• Norma Técnica BS 7819

  Title: Guidelines for application of analytical test methods for thermal endurance testing of electrical insulating materials
  Entity: BSI
  Subject: Insulating materials in general

• Norma Técnica BS 7820-1

  Title: Analysis of tea and tea products. Tea and instant tea. Determination of caffeine content
  Entity: BSI
  Subject: Tea

• Norma Técnica BS 7821-1

  Title: Three phase oil-immersed distribution transformers, 50 Hz, from 50 to 2500 kVA with highest voltage for equipment not exceeding 36 kV. General requirements and requirements for transformers with highest voltage for equipment not exceeding 24 kV
  Entity: BSI
  Subject: Transformers. Reactors

• Norma Técnica BS 7821-2.1

  Title: Three phase oil-immersed distribution transformers, 50 Hz, from 50 to 2500 kVA with highest voltage for equipment not exceeding 36 kV. Distribution transformers with cable boxes on the high voltage and/or low voltage side. General requirements
  Entity: BSI
  Subject: Transformers. Reactors

• Norma Técnica BS 7821-2.2

  Title: Three phase oil-immersed distribution transformers, 50 Hz, from 50 to 2500 kVA with highest voltage for equipment not exceeding 36 kV. Distribution transformers with cable boxes on the high voltage and/or low voltage side. Cable boxes of type 1 for use on distribution transformers meeting the requirements of BS 7821-2.1
  Entity: BSI
  Subject: Transformers. Reactors

• Norma Técnica BS 7821-2.3

  Title: Three phase oil-immersed distribution transformers, 50 Hz, from 50 to 2500 kVA with highest voltage for equipment not exceeding 36 kV. Distribution transformers with cable boxes on the high voltage and/or low voltage side. Cable boxes type 2 for use on distribution transformers meeting the requirements of BS 7821-2.1
  Entity: BSI
  Subject: Transformers. Reactors

• Norma Técnica BS 7821-3

  Title: Three phase oil-immersed distribution transformers, 50 Hz, from 50 to 2500 kVA with highest voltage for equipment not exceeding 36 kV. Supplementary requirements for transformers with highest voltage for equipment equal to 36 kV
  Entity: BSI
  Subject: Transformers. Reactors

• Norma Técnica BS 7821-4

  Title: Three phase oil-immersed distribution transformers, 50 Hz, from 50 to 2500 kVA with highest voltage for equipment not exceeding 36 kV. Determination of the power rating of a transformer loaded with non-sinusoidal currents
  Entity: BSI
  Subject: Transformers. Reactors

• Norma Técnica BS 7821-6

  Title: Three phase oil-immersed distribution transformers, 50 Hz, from 50 to 2500 kVA with highest voltage for equipment not exceeding 36 kV - Requirements and tests concerning pressurized corrugated tanks
  Entity: BSI
  Subject: Transformers. Reactors

• Norma Técnica BS 7822-1

  Title: Insulation coordination for equipment within low-voltage systems. Principles, requirements and tests
  Entity: BSI
  Subject: Insulation systems

• Norma Técnica BS 7822-2.1

  Title: Insulation coordination for equipment within low-voltage systems. Application guide. Dimensioning procedure worksheets and dimensioning examples
  Entity: BSI
  Subject: Insulation in general

• Norma Técnica BS 7822-3

  Title: Insulation coordination for equipment within low-voltage systems. Use of coatings to achieve insulation coordination of printed board assemblies
  Entity: BSI
  Subject: Insulation in general

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