PSC Code H355 pertains to inspection and laboratory services focused specifically on lumber, millwork, plywood, and veneer products. This classification covers the testing and evaluation of these wood-based materials to ensure they meet quality, safety, and compliance standards required by government specifications or industry norms. Services under this code include commercial laboratory testing such as dimensional analysis, moisture content measurement, strength testing, and defect identification.

Government agencies utilize PSC H355 to contract qualified laboratories and inspection firms capable of verifying the integrity and performance of lumber and related products used in federal projects. This ensures that construction, maintenance, and manufacturing efforts involving wood materials adhere to stringent quality requirements, reducing risk and improving durability of government infrastructure and assets.

Includes for PSC H355

This PSC code covers the following products and services:

Includes: Commercial Testing and Laboratory Services

Excludes for PSC H355

This PSC code does NOT cover the following:

Excludes: Medical and Dental Laboratory Services

Typical Buyers & Agencies for PSC H355

Typical buyers for PSC H355 include agencies involved in construction, facilities management, and infrastructure development such as the Department of Defense (DoD), General Services Administration (GSA), Department of Veterans Affairs (VA), and the Army Corps of Engineers. These agencies require reliable inspection and testing services to verify that wood materials used in building projects and repairs meet federal standards and specifications to ensure safety, durability, and regulatory compliance.

Common Contract Types for PSC H355

Contracts under PSC H355 commonly use firm-fixed-price or cost-reimbursement vehicles depending on the scope and complexity of the testing required. Procurement methods may include competitive bidding, task orders under existing Indefinite Delivery Indefinite Quantity (IDIQ) contracts, or single award contracts for specialized laboratory services. Typical use cases involve quality assurance before material acceptance, forensic analysis of wood product failures, and compliance testing for new procurement or renovation projects.

Plain-Language Breakdown for PSC H355

Covers inspection and laboratory testing services for lumber, millwork, plywood, and veneer products.
Used primarily by federal agencies involved in construction and infrastructure projects.
Ensures compliance with government quality and safety standards for wood materials.
Contracts often utilize firm-fixed-price or cost-reimbursement procurement methods.
Commonly linked to NAICS 541380 Testing Laboratories and related wood manufacturing industries.
Supports risk reduction by verifying material integrity before acceptance or use in government projects.

Related Categories for PSC H355

Other categories at the same level as H355

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

H338 INSPECTION- CONSTRUCTION, MINING, EXCAVATING, AND HIGHWAY MAINTENANCE EQUIPMENT

Inspection and Laboratory Services (except medical/dental): Construction, Mining, Excavating, and Highway Maintenance 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

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