CEN CENELEC - Page 314/1255

• Norma Técnica EN 14412

  Title: Indoor air quality - Diffusive samplers for the determination of concentrations of gases and vapours - Guide for selection, use and maintenance
  Entity: CEN CENELEC
  Subject: Ambient atmospheres

• Norma Técnica EN 14413-1

  Title: Recreational diving services - Safety related minimum requirements for the training of scuba instructors - Part 1: Level 1
  Entity: CEN CENELEC
  Subject: Services for consumers

• Norma Técnica EN 14413-2

  Title: Recreational diving services - Safety related minimum requirements for the training of scuba instructors - Part 2: Level 2
  Entity: CEN CENELEC
  Subject: Services for consumers

• Norma Técnica EN 14414

  Title: Geosynthetics - Screening test method for determining chemical resistance for landfill applications
  Entity: CEN CENELEC
  Subject: Geotextiles

• Norma Técnica EN 14415

  Title: Geosynthetic barriers - Test method for determining the resistance to leaching
  Entity: CEN CENELEC
  Subject: Geotextiles

• Norma Técnica EN 14419

  Title: District heating pipes - Bonded single and twin pipe systems for buried hot water networks - Surveillance systems
  Entity: CEN CENELEC
  Subject: Pipeline components and pipelines in general

• Norma Técnica EN 1442

  Title: LPG equipment and accessories - Transportable refillable welded steel cylinders for LPG - Design and construction
  Entity: CEN CENELEC
  Subject: Pressure vessels, gas cylinders

• Norma Técnica EN 14420-1

  Title: Hose fittings with clamp units - Part 1: Requirements, types of fixing and connection, designation and testing
  Entity: CEN CENELEC
  Subject: Hoses and hose assemblies

• Norma Técnica EN 14420-2

  Title: Hose fittings with clamp units - Part 2: Hose side parts of hose tail
  Entity: CEN CENELEC
  Subject: Hoses and hose assemblies

• Norma Técnica EN 14420-3

  Title: Hose fittings with clamp units - Part 3: Clamp units, bolted or pinned
  Entity: CEN CENELEC
  Subject: Hoses and hose assemblies

• Norma Técnica EN 14420-4

  Title: Hose fittings with clamp units - Part 4: Flange connections
  Entity: CEN CENELEC
  Subject: Hoses and hose assemblies

• Norma Técnica EN 14420-5

  Title: Hose fittings with clamp units - Part 5: Threaded connections
  Entity: CEN CENELEC
  Subject: Hoses and hose assemblies

• Norma Técnica EN 14420-6

  Title: Hose fittings with clamp units - Part 6: TW tank truck couplings
  Entity: CEN CENELEC
  Subject: Hoses and hose assemblies

• Norma Técnica EN 14420-7

  Title: Hose fittings with clamp units - Part 7: Cam locking couplings
  Entity: CEN CENELEC
  Subject: Hoses and hose assemblies

• Norma Técnica EN 14420-8

  Title: Hose fittings with clamp units - Part 8: Symmetrical half coupling (Guillemin system)
  Entity: CEN CENELEC
  Subject: Hoses and hose assemblies

• Norma Técnica EN 14422

  Title: Clamp type coupling assemblies for liquefied petroleum gas (LPG) transfer hoses
  Entity: CEN CENELEC
  Subject: Hoses and hose assemblies

• Norma Técnica EN 14423

  Title: Clamp type coupling assemblies for use with steam hoses rated for pressures up to 18 bar
  Entity: CEN CENELEC
  Subject: Hoses and hose assemblies

• Norma Técnica EN 14424

  Title: Hose fittings with screwed ferrules
  Entity: CEN CENELEC
  Subject: Hoses and hose assemblies

• Norma Técnica EN 14425-3

  Title: Advanced technical ceramics - Test methods for determination of fracture toughness of monolithic ceramics - Part 3: Chevron notched beam (CNB) method
  Entity: CEN CENELEC
  Subject: Advanced ceramics

• Norma Técnica EN 14427

  Title: LPG equipment and accessories - Transportable refillable composite cylinders for LPG - Design and construction
  Entity: CEN CENELEC
  Subject: Pressure vessels, gas cylinders

• Norma Técnica EN 14428

  Title: Shower enclosures - Functional requirements and test methods
  Entity: CEN CENELEC
  Subject: Sanitary installations

• Norma Técnica EN 14429

  Title: Characterization of waste - Leaching behaviour test - Influence of pH on leaching with initial acid/base addition
  Entity: CEN CENELEC
  Subject: Wastes in general

• Norma Técnica EN 1443

  Title: Chimneys - General requirements
  Entity: CEN CENELEC
  Subject: Chimneys, shafts, ducts

• Norma Técnica EN 14430

  Title: Vitreous and porcelain enamels - High voltage test
  Entity: CEN CENELEC
  Subject: Enamels

• Norma Técnica EN 14431

  Title: Vitreous and porcelain enamels - Characteristics of the enamel coatings applied to steel panels intended for architecture
  Entity: CEN CENELEC
  Subject: Enamels

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