PSC Code H338 covers inspection and laboratory services specifically related to construction, mining, excavating, and highway maintenance equipment. This code is utilized in federal contracting to acquire specialized testing, evaluation, and inspection services that ensure the safety, compliance, and performance of heavy equipment used in infrastructure projects and resource extraction. These services help verify equipment integrity and operational readiness, supporting government agencies in maintaining high standards for public works and environmental protection.

Government agencies use PSC H338 to contract with commercial laboratories and inspection firms that provide technical expertise in equipment assessment. The scope excludes medical and dental laboratory services, focusing instead on commercial testing services such as material analysis, mechanical inspection, and equipment certification. This enables agencies to manage risks associated with construction and mining operations through rigorous quality control and compliance verification.

Includes for PSC H338

This PSC code covers the following products and services:

Includes: Commercial Testing and Laboratory Services

Excludes for PSC H338

This PSC code does NOT cover the following:

Excludes: Medical and Dental Laboratory Services

Typical Buyers & Agencies for PSC H338

Typical buyers of PSC H338 include federal agencies involved in public infrastructure, transportation, natural resources, and environmental management. Agencies such as the Department of Transportation, the Army Corps of Engineers, the Bureau of Land Management, and the Environmental Protection Agency frequently procure inspection and laboratory services to ensure that equipment used in construction, mining, and highway maintenance meets regulatory standards and operational requirements. These inspections are critical for project safety, regulatory compliance, and effective asset management.

Common Contract Types for PSC H338

Contracts awarded under PSC H338 often include firm-fixed-price and time-and-materials types, depending on the nature and duration of the inspection services required. Procurement methods commonly involve competitive sealed bidding and negotiated procurements, including simplified acquisition procedures for smaller tasks. Use cases range from periodic equipment inspections to comprehensive laboratory testing for certification and compliance verification, supporting long-term infrastructure projects or environmental remediation efforts.

Plain-Language Breakdown for PSC H338

Covers inspection and laboratory testing services for heavy equipment used in construction, mining, excavating, and highway maintenance.
Primarily utilized by federal agencies managing infrastructure, transportation, natural resources, and environmental projects.
Excludes medical and dental laboratory services, focusing solely on commercial testing and inspection.
Common contract types include firm-fixed-price and time-and-materials contracts.
Often procured through competitive bidding and negotiated contracts for quality assurance and compliance.
Aligned with NAICS codes related to testing laboratories and construction support services.

Related Categories for PSC H338

Other categories at the same level as H338

H332 INSPECTION- WOODWORKING MACHINERY AND EQUIPMENT

Inspection and Laboratory Services (except medical/dental): Woodworking Machinery and Equipment

H334 INSPECTION- METALWORKING MACHINERY

Inspection and Laboratory Services (except medical/dental): Metalworking Machinery

H335 INSPECTION- SERVICE AND TRADE EQUIPMENT

Inspection and Laboratory Services (except medical/dental): Service and Trade Equipment

H336 INSPECTION- SPECIAL INDUSTRY MACHINERY

Inspection and Laboratory Services (except medical/dental): Special Industry Machinery

H337 INSPECTION- AGRICULTURAL MACHINERY AND EQUIPMENT

Inspection and Laboratory Services (except medical/dental): Agricultural Machinery and Equipment

H339 INSPECTION- MATERIALS HANDLING EQUIPMENT

Inspection and Laboratory Services (except medical/dental): Materials Handling Equipment

H340 INSPECTION- ROPE, CABLE, CHAIN, AND FITTINGS

Inspection and Laboratory Services (except medical/dental): Rope, Cable, Chain, and Fittings

H341 INSPECTION- REFRIGERATION, AIR CONDITIONING, AND AIR CIRCULATING EQUIPMENT

Inspection and Laboratory Services (except medical/dental): Refrigeration, Air Conditioning, and Air Circulating Equipment

H342 INSPECTION- FIRE FIGHTING/RESCUE/SAFETY EQUIPMENT; ENVIRON PROTECT EQUIPMENT/MATLS

Inspection and Laboratory Services (except medical/dental): Fire Fighting, Rescue, and Safety Equipment; and Environmental Protection Equipment and Materials

H343 INSPECTION- PUMPS AND COMPRESSORS

Inspection and Laboratory Services (except medical/dental): Pumps and Compressors

H344 INSPECTION- FURNACE, STEAM PLANT, AND DRYING EQUIPMENT; NUCLEAR REACTORS

Inspection and Laboratory Services (except medical/dental): Furnace, Steam Plant, and Drying Equipment; and Nuclear Reactors

H345 INSPECTION- PLUMBING, HEATING, AND WASTE DISPOSAL EQUIPMENT

Inspection and Laboratory Services (except medical/dental): Plumbing, Heating, and Waste Disposal Equipment

H346 INSPECTION- WATER PURIFICATION AND SEWAGE TREATMENT EQUIPMENT

Inspection and Laboratory Services (except medical/dental): Water Purification and Sewage Treatment Equipment

H347 INSPECTION- PIPE, TUBING, HOSE, AND FITTINGS

Inspection and Laboratory Services (except medical/dental): Pipe, Tubing, Hose, and Fittings

H348 INSPECTION- VALVES

Inspection and Laboratory Services (except medical/dental): Valves

H349 INSPECTION- MAINTENANCE AND REPAIR SHOP EQUIPMENT

Inspection and Laboratory Services (except medical/dental): Maintenance and Repair Shop Equipment

H351 INSPECTION- HAND TOOLS

Inspection and Laboratory Services (except medical/dental): Hand Tools

H352 INSPECTION- MEASURING TOOLS

Inspection and Laboratory Services (except medical/dental): Measuring Tool

H353 INSPECTION- HARDWARE AND ABRASIVES

Inspection and Laboratory Services (except medical/dental): Hardware and Abrasives

H354 INSPECTION- PREFABRICATED STRUCTURES AND SCAFFOLDING

Inspection and Laboratory Services (except medical/dental): Prefabricated Structures and Scaffolding

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