NIGP Codes

NIGP Class and Class Item Codes identify the scope(s) of work as defined by the National Institute of Governmental Procurements. This five-digit code establishes and defines the detailed scope(s) of work for the contract. The first three digits of the NIGP code represents the Class or broad category of the work to be performed, and the second two digits of the NIGP code identify a more specific focus of work within the Class category.

Items for NIGP Class 430

Full Class List > 430: Gases, Containers, Equipment: Laboratory, Medical, and Welding

Code	Description
430-12	Containers, Liquefied Gases, Large Dewars (See Class 175 For Laboratory Sizes)
430-20	Filters, Natural and LPG Gas
430-24	Gas Cylinder Carts, Clamps, and Stands, Hospital and Laboratory Type
430-27	Gas Cylinders, Empty, Commercial Sizes
430-30	Gases, Radioactive Counting: Methane, PR-Gas, Q-Gas, etc.
430-32	Gas Distribution Equipment, Components and Fittings
430-33	Gas Mixtures, Special Purpose
430-36	Gas Regulators, Gauges, Fittings, and Parts
430-42	Laboratory Gases: Argon, Carbon Dioxide, Helium, Hydrogen, Nitrogen, etc.
430-48	Medical Gases, Anesthesia and Respiration Therapy: Carbon Dioxide, Cyclopropane, Nitrous Oxide, Pure Oxygen, etc.
430-51	Noble (Inert) Gases: Argon, Helium, Krypton, Neon, Radon, Xenon
430-62	Pure (Elemental) Gases (Not Otherwise Classified)
430-63	Purifiers, For Gases: Soda Lime, etc.
430-72	Rare or Highly Purified Gases, For Research Uses, etc.
430-75	Recycled Gases and Containers
430-84	Sterilizing Gases: Ethylene Oxide, etc.
430-92	Welding and Industrial Gases: Acetylene, Argon, Carbon Dioxide, Oxygen, etc.