The following Product Service Codes (PSCs) are commonly associated with NAICS 325315, Compost Manufacturing

PSC 8030 Preservative and Sealing Compounds

Products
Federal Category 4.3: Facilities & Construction Facility Related Materials

Includes
Fire Resistant Compounds; Water Resistant Compounds; Weather Resistant Compounds; Belt Dressing; Antiseize Compounds; Caulking and Glazing Compounds; Putties.

Excludes
Food Preservative Compounds.

Possible NAICS Codes
332312 – Fabricated Structural Metal Manufacturing
325520 – Adhesive Manufacturing
321114 – Wood Preservation
325510 – Paint and Coating Manufacturing
339113 – Surgical Appliance and Supplies Manufacturing

PSC 6850 Miscellaneous Chemical Specialties

Products
Federal Category 14.3: Sustainment S&E Materials

Includes
Antifogging Compounds; Wetting Agents; Etching and Fountain Solutions for Lithographing; Blanket Repair Solutions for Lithographing; Antifreeze.

Possible NAICS Codes
324191 – Petroleum Lubricating Oil and Grease Manufacturing
325510 – Paint and Coating Manufacturing
325998 – All Other Miscellaneous Chemical Product and Preparation Manufacturing

PSC 9930 Memorials; Cemeterial and Mortuary Equipment and Supplies

Products

PSC F003 Natural Resources/Conservation—Forest-Range Fire Suppression/Presuppression

Services

PSC 6810 Chemicals

Products
Federal Category 5.6: Industrial Products & Services Basic Materials

Includes
Naphtha Solvents; Water Softening Compounds; Tanning Materials, Natural or Synthetic; Dextrines and Starches; Inedible Gelatins; Acetone; Propellant Chemicals, Bulk not specialized solely for Guided Missile Use.

Excludes
Medicinal Chemicals; Gases; Foundry Dextrines; Radiographic and photographic Chemicals; In Vitro Diagnostic Substances and Reagents.

Possible NAICS Codes
324191 – Petroleum Lubricating Oil and Grease Manufacturing
325998 – All Other Miscellaneous Chemical Product and Preparation Manufacturing
325199 – All Other Basic Organic Chemical Manufacturing
325611 – Soap and Other Detergent Manufacturing
325180 – Other Basic Inorganic Chemical Manufacturing
325612 – Polish and Other Sanitation Good Manufacturing
325120 – Industrial Gas Manufacturing
325910 – Printing Ink Manufacturing

PSC 6640 Laboratory Equipment and Supplies

Products
Federal Category 5.4: Industrial Products & Services Test & Measurement Supplies

Includes
Laboratory Glassware; Laboratory Funnels; Laboratory Furnaces; Glass Beads; Laboratory White Sand; Litmus Paper; Paper Filters; Insect Transfixion Pins; Laboratory Glass Wool; Laboratory Furniture, except Dental Laboratory.

Excludes
Instruments covered by other classes in group 66; Dental Laboratory Equipment; Laboratory Scales and Balances; In Vitro Diagnostic Substances and Reagents.

Possible NAICS Codes
423450 – Medical, Dental, and Hospital Equipment and Supplies Merchant Wholesalers
339999 – All Other Miscellaneous Manufacturing
334516 – Analytical Laboratory Instrument Manufacturing

PSC 6550 In Vitro Diagnostic Substances, Reagents, Test Kits and Sets

Products
Federal Category 10.2: Medical Medical Equipment and Accessories and Supplies

Includes
In vitro diagnostic aids, such as test tablets, test slides, test strips, test cards, test papers, test solutions, reagents; sets and kits designated for in vitro qualitative and quantitative tests on specimens, such as blood, urine, feces, and the like, for the purposes of aiding in the medical diagnosis of disease, determining body organ dysfunction, or other abnormal conditions.

Excludes
in vitro diagnostic substances classifiable in FSC 6505.

Possible NAICS Codes
325413 – In-Vitro Diagnostic Substance Manufacturing
621410 – Family Planning Centers
334516 – Analytical Laboratory Instrument Manufacturing
339113 – Surgical Appliance and Supplies Manufacturing
325414 – Biological Product (except Diagnostic) Manufacturing
325412 – Pharmaceutical Preparation Manufacturing
456199 – All Other Health and Personal Care Retailers
339112 – Surgical and Medical Instrument Manufacturing
423450 – Medical, Dental, and Hospital Equipment and Supplies Merchant Wholesalers