CEN CENELEC - Page 382/1255

• Norma Técnica EN 15959

  Title: Fertilizers - Determination of extracted phosphorus
  Entity: CEN CENELEC
  Subject: Fertilizers

• Norma Técnica EN 1596

  Title: Specification for dedicated liquefied petroleum gas appliances - Mobile and portable non-domestic forced convection direct fired air heaters
  Entity: CEN CENELEC
  Subject: Gas heaters

• Norma Técnica EN 15960

  Title: Fertilizers - Extraction of total calcium, total magnesium, total sodium and total sulfur in the forms of sulfates
  Entity: CEN CENELEC
  Subject: Fertilizers

• Norma Técnica EN 15961

  Title: Fertilizers - Extraction of water-soluble calcium, magnesium, sodium and sulfur in the form of sulfates
  Entity: CEN CENELEC
  Subject: Fertilizers

• Norma Técnica EN 15962

  Title: Fertilizers - Determination of the complexed micro-nutrient content and of the complexed fraction of micro-nutrients
  Entity: CEN CENELEC
  Subject: Fertilizers

• Norma Técnica EN 15964

  Title: Breath alcohol test devices other than single use devices - Requirements and test methods
  Entity: CEN CENELEC
  Subject: Alarm and warning systems

• Norma Técnica EN 15967

  Title: Determination of maximum explosion pressure and the maximum rate of pressure rise of gases and vapours
  Entity: CEN CENELEC
  Subject: Explosion protection

• Norma Técnica EN 15969-1

  Title: Tanks for transport of dangerous goods - Digital interface for the data transfer between tank vehicle and with stationary facilities - Part 1: Protocol specification - Control, measurement and event data
  Entity: CEN CENELEC
  Subject: IT applications in transport and trade

• Norma Técnica EN 15969-2

  Title: Tanks for transport of dangerous goods - Digital interface for the data transfer between tank vehicle and with stationary facilities - Part 2: Commercial and logistic data
  Entity: CEN CENELEC
  Subject: IT applications in transport and trade

• Norma Técnica EN 1597-1

  Title: Welding consumables - Test methods - Part 1: Test piece for all-weld metal test specimens in steel, nickel and nickel alloys
  Entity: CEN CENELEC
  Subject: Welding consumables

• Norma Técnica EN 1597-2

  Title: Welding consumables - Test methods - Part 2: Preparation of test piece for single-run and two-run technique test specimens in steel
  Entity: CEN CENELEC
  Subject: Welding consumables

• Norma Técnica EN 1597-3

  Title: Welding consumables - Test methods - Part 3: Testing of positional capability of welding consumables in a fillet weld
  Entity: CEN CENELEC
  Subject: Welding consumables

• Norma Técnica EN 15972

  Title: Water quality - Guidance on quantitative and qualitative investigations of marine phytoplankton
  Entity: CEN CENELEC
  Subject: Examination of water for biological properties

• Norma Técnica EN 15973

  Title: Rubber- or plastic-coated fabrics - Upholstery fabrics - Resistance to soiling
  Entity: CEN CENELEC
  Subject: Coated fabrics

• Norma Técnica EN 15975-1

  Title: Security of drinking water supply - Guidelines for risk and crisis management - Part 1: Crisis management
  Entity: CEN CENELEC
  Subject: Drinking water

• Norma Técnica EN 15975-2

  Title: Security of drinking water supply - Guidelines for risk and crisis management - Part 2: Risk management
  Entity: CEN CENELEC
  Subject: Drinking water

• Norma Técnica EN 15976

  Title: Flexible sheets for waterproofing - Determination of emissivity
  Entity: CEN CENELEC
  Subject: Binders. Sealing materials

• Norma Técnica EN 15977

  Title: Rubber or plastic coated fabrics - Mechanical properties - Determination of the elongation under load and the residual deformation
  Entity: CEN CENELEC
  Subject: Coated fabrics

• Norma Técnica EN 15978

  Title: Sustainability of construction works - Assessment of environmental performance of buildings - Calculation method
  Entity: CEN CENELEC
  Subject: Other buildings

• Norma Técnica EN 15979

  Title: Testing of ceramic raw and basic materials - Direct determination of mass fractions of impurities in powders and granules of silicon carbide by OES by DC arc excitation
  Entity: CEN CENELEC
  Subject: Raw materials

• Norma Técnica EN 1598

  Title: Health and safety in welding and allied processes - Transparent welding curtains, strips and screens for arc welding processes
  Entity: CEN CENELEC
  Subject: Other protective equipment

• Norma Técnica EN 15980

  Title: Air quality - Determination of the deposition of benz[a]anthracene, benzo[b]fluoranthene, benzo[j]fluoranthene, benzo[k]fluoranthene, benzo[a]pyrene, dibenz[a,h]anthracene and indeno[1,2,3-cd]pyrene
  Entity: CEN CENELEC
  Subject: Air quality in general

• Norma Técnica EN 15981

  Title: European Learner Mobility - Achievement information (EuroLMAI)
  Entity: CEN CENELEC
  Subject: IT applications in other fields

• Norma Técnica EN 15982

  Title: Metadata for Learning Opportunities (MLO) - Advertising
  Entity: CEN CENELEC
  Subject: IT applications in other fields

• Norma Técnica EN 15984

  Title: Petroleum industry and products - Determination of composition of refinery heating gas and calculation of carbon content and calorific value - Gas chromatography method
  Entity: CEN CENELEC
  Subject: Gaseous fuels

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