BSI - Page 246/2460

• Norma Técnica BS 4508-3

  Title: Thermally insulated underground pipelines. General requirements for cased systems without air gap
  Entity: BSI
  Subject: Central heating systems

• Norma Técnica BS 4508-4

  Title: Thermally insulated underground pipelines. Specific testing and inspection requirements for cased systems without air gap
  Entity: BSI
  Subject: Pipeline components and pipelines in general

• Norma Técnica BS 4509

  Title: Methods for evaluating the performance of transmitters for use in industrial-process control systems
  Entity: BSI
  Subject: Measurement of electrical and magnetic quantities

• Norma Técnica BS 4509-1

  Title: Methods for evaluating the performance of transmitters for use in industrial-process control systems. Pressure and differential pressure transmitters with analogue d.c.outputs
  Entity: BSI
  Subject: Measurement of electrical and magnetic quantities

• Norma Técnica BS 4509-2

  Title: Methods for evaluating the performance of transmitters for use in industrial-process control systems. Instrument with electrical inputs and analogue d.c.outputs
  Entity: BSI
  Subject: Measurement of electrical and magnetic quantities

• Norma Técnica BS 4509-3

  Title: Methods for evaluating the performance of transmitters for use in industrial-process control systems. Filled system temperarure transmitters
  Entity: BSI
  Subject: Measurement of electrical and magnetic quantities

• Norma Técnica BS 4510

  Title: Methods for sampling cereals (as grain)
  Entity: BSI
  Subject: Cereals, pulses and derived products

• Norma Técnica BS 4511

  Title: Methods for sampling pulses (in bags)
  Entity: BSI
  Subject: Cereals, pulses and derived products

• Norma Técnica BS 4512

  Title: Methods of test for clear plywood
  Entity: BSI
  Subject: Plywood

• Norma Técnica BS 4513

  Title: Specification for lead bricks for radiation shielding
  Entity: BSI
  Subject: Lead, zinc and tin products

• Norma Técnica BS 4514

  Title: Unplasticized PVC soil and ventilating pipes of 82.4 mm minimum mean outside diameter, and fittings and accessories of 82.4 mm and of other sizes. Specification
  Entity: BSI
  Subject: Plastic pipes

• Norma Técnica BS 4515

  Title: Specification for welding of steel pipelines on land and offshore
  Entity: BSI
  Subject: Other pipeline components

• Norma Técnica BS 4515-1

  Title: Specification for welding of steel pipelines on land and offshore - Carbon and carbon manganese steel pipelines
  Entity: BSI
  Subject: Iron and steel pipes

• Norma Técnica BS 4515-2

  Title: Specification for welding of steel pipelines on land and offshore. Duplex stainless steel pipelines
  Entity: BSI
  Subject: Iron and steel pipes

• Norma Técnica BS 4516-1

  Title: Specification for enamelled copper conductors (polyvinyl acetal base with high mechanical properties). Round wire
  Entity: BSI
  Subject: Superconductivity and conducting materials

• Norma Técnica BS 4516-2

  Title: Specification for enamelled copper conductors (polyvinyl acetal base with high mechanical properties). Rectangular conductors
  Entity: BSI
  Subject: Superconductivity and conducting materials

• Norma Técnica BS 4517

  Title: Specification for dimensions of spur and helical geared motor units (metric series)
  Entity: BSI
  Subject: Gears

• Norma Técnica BS 4518

  Title: Specification for metric dimensions of toroidal sealing rings ('O'-rings) and their housings
  Entity: BSI
  Subject: Seals, glands

• Norma Técnica BS 4520-1

  Title: Specification for enamelled copper conductors (polyurethane base with solderable properties). Round wire
  Entity: BSI
  Subject: Superconductivity and conducting materials

• Norma Técnica BS 4521-1.1

  Title: Specification for railway turnouts for private users. Turnouts over which British Railways locomotives operate. Turnouts using bull head rails
  Entity: BSI
  Subject: Rails and railway components

• Norma Técnica BS 4521-1.2

  Title: Specification for railway turnouts for private users. Turnouts over which British Railways locomotives operate. Turnouts using flat bottom rail
  Entity: BSI
  Subject: Rails and railway components

• Norma Técnica BS 4521-2

  Title: Specification for railway turnouts for private users. Light grade turnouts over which British Railways locomotives do not operate, for axle loads not exceeding 10 tons, using flat bottom rails
  Entity: BSI
  Subject: Rails and railway components

• Norma Técnica BS 4521-3.1

  Title: Specification for railway turnouts for private users. Medium grade turnouts over which British Railways locomotives do not operate, for axle loads not exceeding 25 tons. Turnouts using bull head rail
  Entity: BSI
  Subject: Rails and railway components

• Norma Técnica BS 4521-3.2

  Title: Specification for railway turnouts for private users. Medium grade turnouts over which British Railways locomotives do not operate, for axle loads not exceeding 25 tons. Turnouts using flat bottom rails
  Entity: BSI
  Subject: Rails and railway components

• Norma Técnica BS 4521-4

  Title: Specification for railway turnouts for private users. Heavy grade turnouts over which British Railways locomotives do not operate, for axle loads which may exceed 25 tons, using flat bottom rails
  Entity: BSI
  Subject: Rails and railway components

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