CEN CENELEC - Page 650/1255

• Norma Técnica EN 524-5

  Title: Steel strip sheaths for prestressing tendons - Test methods - Part 5: Determination of tensile load resistance
  Entity: CEN CENELEC
  Subject: Steels for reinforcement of concrete

• Norma Técnica EN 524-6

  Title: Steel strip sheaths for prestressing tendons - Test methods - Part 6: Determination of leaktightness (Determination of water loss)
  Entity: CEN CENELEC
  Subject: Steels for reinforcement of concrete

• Norma Técnica EN 525

  Title: Non-domestic direct gas-fired forced convection air heaters for space heating not exceeding a net heat input of 300 kW
  Entity: CEN CENELEC
  Subject: Central heating systems

• Norma Técnica EN 526

  Title: Inland navigation vessels; gangways with a length not exceeding 8 m; requirements, types
  Entity: CEN CENELEC
  Subject: Inland navigation vessels

• Norma Técnica EN 527-1

  Title: Office furniture - Work tables and desks - Part 1: Dimensions
  Entity: CEN CENELEC
  Subject: Furniture

• Norma Técnica EN 527-2

  Title: Office furniture - Work tables - Part 2: Safety, strength and durability requirements
  Entity: CEN CENELEC
  Subject: Furniture

• Norma Técnica EN 527-3

  Title: Office furniture - Work tables and desks - Part 3: Methods of test for the determination of the stability and the mechanical strength of the structure
  Entity: CEN CENELEC
  Subject: Furniture

• Norma Técnica EN 528

  Title: Rail dependent storage and retrieval equipment - Safety requirements for S/R machines
  Entity: CEN CENELEC
  Subject: Storage equipment

• Norma Técnica EN 529

  Title: Respiratory protective devices - Recommendations for selection, use, care and maintenance - Guidance document
  Entity: CEN CENELEC
  Subject: Respiratory protective equipment

• Norma Técnica EN 530

  Title: Abrasion resistance of protective clothing material - Test methods
  Entity: CEN CENELEC
  Subject: Protective clothing

• Norma Técnica EN 531

  Title: Protective clothing for industrial workers exposed to heat (excluding firefighters' and welders' clothing)
  Entity: CEN CENELEC
  Subject: Protective clothing

• Norma Técnica EN 532

  Title: Protective clothing - Protection against heat and flame - Test method for limited flame spread
  Entity: CEN CENELEC
  Subject: Protective clothing

• Norma Técnica EN 533

  Title: Protective clothing - Protection against heat and flame - Limited flame spread materials and material assemblies
  Entity: CEN CENELEC
  Subject: Protective clothing

• Norma Técnica EN 534

  Title: Corrugated bitumen sheets - Product specification and test methods
  Entity: CEN CENELEC
  Subject: Binders. Sealing materials

• Norma Técnica EN 535

  Title: Paints and varnishes; determination of flow time by use of low cups (ISO 2431:1984 modified)
  Entity: CEN CENELEC
  Subject: Paints and varnishes

• Norma Técnica EN 536

  Title: Road construction machines - Mixing plants for road construction materials - Safety requirements
  Entity: CEN CENELEC
  Subject: Road construction

• Norma Técnica EN 538

  Title: Clay roofing tiles for discontinuous laying - Flexural strength test
  Entity: CEN CENELEC
  Subject: Terracotta building products

• Norma Técnica EN 539-1

  Title: Clay roofing tiles for discontinuous laying - Determination of physical characteristics - Part 1: Impermeability test
  Entity: CEN CENELEC
  Subject: Terracotta building products

• Norma Técnica EN 539-2

  Title: Clay roofing tiles for discontinuous laying - Determination of physical characteristics - Part 2: Test for frost resistance
  Entity: CEN CENELEC
  Subject: Terracotta building products

• Norma Técnica EN 54-1

  Title: Fire detection and fire alarm systems - Part 1: Introduction
  Entity: CEN CENELEC
  Subject: Fire protection

• Norma Técnica EN 54-10

  Title: Fire detection and fire alarm systems - Part 10: Flame detectors; Point detectors
  Entity: CEN CENELEC
  Subject: Fire protection

• Norma Técnica EN 54-11

  Title: Fire detection and fire alarm systems - Part 11: Manual call points
  Entity: CEN CENELEC
  Subject: Fire protection

• Norma Técnica EN 54-12

  Title: Fire detection and fire alarm systems - Part 12: Smoke detectors - Line detectors using an optical beam
  Entity: CEN CENELEC
  Subject: Fire protection

• Norma Técnica EN 54-13

  Title: Fire detection and fire alarm systems - Part 13: Compatibility and connectability assessment of system components
  Entity: CEN CENELEC
  Subject: Fire protection

• Norma Técnica EN 54-16

  Title: Fire detection and fire alarm systems - Part 16: Voice alarm control and indicating equipment
  Entity: CEN CENELEC
  Subject: Fire protection

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