ISO - Page 661/1201

• Norma Técnica ISO 5437

  Title: Acid-grade and ceramic-grade fluorspar; determination of barium sulfate content; gravimetric method
  Entity: ISO
  Subject: Salts

• Norma Técnica ISO 5438

  Title: Acid-grade and ceramic-grade fluorspar; determination of silica content; reduced-molybdosilicate spectrometric method
  Entity: ISO
  Subject: Salts

• Norma Técnica ISO 5439

  Title: Acid-grade fluorspar; Determination of available fluorine content; Potentiometric method after distillation
  Entity: ISO
  Subject: Non-metalliferrous minerals

• Norma Técnica ISO 544

  Title: Welding consumables - Technical delivery conditions for filler materials and fluxes - Type of product, dimensions, tolerances and markings
  Entity: ISO
  Subject: Welding consumables

• Norma Técnica ISO 5440

  Title: Sodium hexafluorosilicate for industrial use; Determination of phosphate content; Molybdovanadate spectrophotometric method
  Entity: ISO
  Subject: Salts

• Norma Técnica ISO 5442

  Title: Sodium hexafluorosilicate for industrial use; Determination of sulphur compounds content; Iodometric method after reduction
  Entity: ISO
  Subject: Salts

• Norma Técnica ISO 5443

  Title: Sodium hexafluorosilicate for industrial use - Determination of iron content - 1,10 phenanthroline spectrophotometric method
  Entity: ISO
  Subject: Salts

• Norma Técnica ISO 5444

  Title: Sodium fluorosilicate for industrial use; Determination of loss in mass at 105 degrees C
  Entity: ISO
  Subject: Salts

• Norma Técnica ISO 5445

  Title: Ferrosilicon; Specification and conditions of delivery
  Entity: ISO
  Subject: Ferroalloys

• Norma Técnica ISO 5446

  Title: Ferromanganese - Specification and conditions of delivery
  Entity: ISO
  Subject: Ferroalloys

• Norma Técnica ISO 5447

  Title: Ferrosilicomanganese; Specification and conditions of delivery
  Entity: ISO
  Subject: Ferroalloys

• Norma Técnica ISO 5448

  Title: Ferrochromium; Specification and conditions of delivery
  Entity: ISO
  Subject: Ferroalloys

• Norma Técnica ISO 5449

  Title: Ferrosilicochromium; Specification and conditions of delivery
  Entity: ISO
  Subject: Ferroalloys

• Norma Técnica ISO 545

  Title: Filler rods, other than drawn or extruded, for welding; Lengths and tolerance
  Entity: ISO
  Subject: Welding consumables

• Norma Técnica ISO 5450

  Title: Ferrotungsten; Specification and conditions of delivery
  Entity: ISO
  Subject: Ferroalloys

• Norma Técnica ISO 5451

  Title: Ferrovanadium; Specification and conditions of delivery
  Entity: ISO
  Subject: Ferroalloys

• Norma Técnica ISO 5452

  Title: Ferromolybdenum; Specification and conditions of delivery
  Entity: ISO
  Subject: Ferroalloys

• Norma Técnica ISO 5453

  Title: Ferroniobium; Specification and conditions of delivery
  Entity: ISO
  Subject: Ferroalloys

• Norma Técnica ISO 5454

  Title: Ferrotitanium; Specification and conditions of delivery
  Entity: ISO
  Subject: Ferroalloys

• Norma Técnica ISO 5455

  Title: Technical drawings; Scales
  Entity: ISO
  Subject: Technical drawings in general

• Norma Técnica ISO 5456-1

  Title: Technical drawings - Projection methods - Part 1: Synopsis
  Entity: ISO
  Subject: Technical drawings in general

• Norma Técnica ISO 5456-2

  Title: Technical drawings - Projection methods - Part 2: Orthographic representations
  Entity: ISO
  Subject: Technical drawings in general

• Norma Técnica ISO 5456-3

  Title: Technical drawings - Projection methods - Part 3: Axonometric representations
  Entity: ISO
  Subject: Technical drawings in general

• Norma Técnica ISO 5456-4

  Title: Technical drawings - Projection methods - Part 4: Central projection
  Entity: ISO
  Subject: Technical drawings in general

• Norma Técnica ISO 5457

  Title: Technical product documentation - Sizes and layout of drawing sheets
  Entity: ISO
  Subject: Technical drawings in general

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