DIN - Page 430/2582

• Norma Técnica DIN 38414-4

  Title: German standard methods for the examination of water, waste water and sludge; sludge and sediments (group S); determination of leachability by water (S 4)
  Entity: DIN
  Subject: Examination of water for chemical substances

• Norma Técnica DIN 38414-5

  Title: German standard methods for the analysis of water, waste water and sludge; Sludge and sediments (group S); Determination of pH value in sludge and sediments (S 5)
  Entity: DIN
  Subject: Sewage water

• Norma Técnica DIN 38414-6

  Title: German standard methods for the examination of water, waste water and sludge; sludge and sediments (group S); determination of oxygen consumption rate (S 6)
  Entity: DIN
  Subject: Examination of water for chemical substances

• Norma Técnica DIN 38414-7

  Title: German standard methods for the examination of water, waste water and sludge; Sludge and sediments (Group S); Digestion using aqua regia for subsequent determination of the acid-soluble portion of metals (S7)
  Entity: DIN
  Subject: Examination of water for chemical substances

• Norma Técnica DIN 38414-8

  Title: German standard methods for the examination of water, waste water and sludge; sludge and sediments (group S); determination of the amenability to anaerobic digestion (S 8)
  Entity: DIN
  Subject: Examination of water for biological properties

• Norma Técnica DIN 38414-9

  Title: German standard methods for the examination of water, waste water and sludge; sludge and sediments (group S); determination of the chemical oxygen demand (COD) (S 9)
  Entity: DIN
  Subject: Examination of water for chemical substances

• Norma Técnica DIN 38415-1

  Title: German standard methods for the examination of water, waste water and sludge - Sub-animal testing (group T) - Part 1: Determination of cholinesterase inhibiting organophosphorus and carbamate pesticides (cholinesterase inhibition test) (T 1)
  Entity: DIN
  Subject: Examination of water for chemical substances

• Norma Técnica DIN 38415-3

  Title: German standard methods for the examination of water, waste water and sludge - Sub-animal testing (group T) - Part 3: Determination of the genotype potential of water and waste water components with the umu-test (T 3)
  Entity: DIN
  Subject: Examination of water for biological properties

• Norma Técnica DIN 38415-4

  Title: German standard methods for the examination of water, waste water and sludge - Sub-animal testing (group T) - Part 4: Determination of the genotoxic potential using the Salmonella microsome test (Ames Test) (T 4)
  Entity: DIN
  Subject: Examination of water for chemical substances

• Norma Técnica DIN 38415-6

  Title: German standard methods for the examination of water, waste water and sludge - Subanimal testing (group T) - Part 6: Toxicity to fish; Determination of the non-acute-poisonous effect of waste water to fish eggs by dilution limits (T 6)
  Entity: DIN
  Subject: Sewage water

• Norma Técnica DIN 3842

  Title: Valves for heating installations - Radiator fittings PN 10 - Dimensions, materials, design
  Entity: DIN
  Subject: Central heating systems

• Norma Técnica DIN 3843

  Title: Valves for heating installations - Gate valves ND 10 with non rising stem of non-ferrous metal - Connecting dimensions
  Entity: DIN
  Subject: Gate valves

• Norma Técnica DIN 3844

  Title: Valves for heating installations; copper alloy globe valves PN 16 with screwed sockets; dimensions, materials
  Entity: DIN
  Subject: Central heating systems

• Norma Técnica DIN 3845

  Title: Valves for heating installations - Copper alloy check valves PN 16 with screwed sockets - Dimensions, materials
  Entity: DIN
  Subject: Wafer check valves

• Norma Técnica DIN 38452-1

  Title: Long-term measurement of railway traffic noise - Part 1: Emissions; Text in German and English
  Entity: DIN
  Subject: Transport by rail

• Norma Técnica DIN 3848

  Title: Valves for heating installations; filling and evacuating taps PN 12.5; dimensions, materials
  Entity: DIN
  Subject: Central heating systems

• Norma Técnica DIN 385

  Title: Curves, bevels, ring grooves for bearing bushes
  Entity: DIN
  Subject: Plain bearings

• Norma Técnica DIN 3850

  Title: Compression fittings - Summary
  Entity: DIN
  Subject: Flanges, couplings and joints

• Norma Técnica DIN 3851

  Title: Pipe unions; external diameters of tubes and threads
  Entity: DIN
  Subject: Flanges, couplings and joints

• Norma Técnica DIN 3852-1

  Title: Stud ends and ports of fittings, valves and plug screws - Part 1: Dimensions for metric fine pitch thread
  Entity: DIN
  Subject: Pipeline components and pipelines in general

• Norma Técnica DIN 3852-11

  Title: Screwed stud-ends; tapped holes; for compression fittings, valves, screw plugs, screwed stud-ends type E; design dimensions
  Entity: DIN
  Subject: Pipeline components and pipelines in general

• Norma Técnica DIN 3852-2

  Title: Stud ends and ports of fittings, valves and plug screws - Part 2: Dimensions for pipe thread
  Entity: DIN
  Subject: Inch screw threads

• Norma Técnica DIN 3852-21

  Title: Stud ends and ports of fittings, valves and plug screws - Part 21: Dimensions for pipe thread according to DIN EN ISO 228-1 and O-ring sealing
  Entity: DIN
  Subject: Special screw threads

• Norma Técnica DIN 3852-3

  Title: Type F stud ends and type W tapped holes with metric fine pitch thread, for use with compression couplings, valves and screw plugs, sealed by O-ring; dimensions
  Entity: DIN
  Subject: Flanges, couplings and joints

• Norma Técnica DIN 3853

  Title: Non-soldering and soldering compression fittings - Stud ends for use with union nut; Design sheet
  Entity: DIN
  Subject: Flanges, couplings and joints

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