Humboldt Manufacturing - Testing Equipment for Construction Materials

This area contains PDF files of our printed catalog. If you are interested in pricing or purchasing our products, please use our online store.

Download our catalog in PDF format by individual page or by section using the links to our indexes.

By Section:

• Soil-Field
• Soil-Lab
• Concrete
• Cement
• Aggregate
• Pavement
• Asphalt
• General Lab

Individual Pages:

• by Product Name
• by Product Number
• by ASTM Standard
• by AASHTO Standard

Please note that in order to use the linking capabilities of the online PDF indexes, you must open the PDF within your browser window.

If you prefer to download the files to view them in Adobe Acrobat, please use the sectional PDFs.