Div 31 05 16 · 31 05 16
#467 Coarse Aggregate
Martin Marietta · No. 467
A nominal 2-inch to No. 4 crushed coarse aggregate, produced by Martin Marietta from granite, limestone, traprock or sand and gravel depending on the quarry. The No. 467 designation is a size number from the standard coarse-aggregate size-number table, and it is the size number that a specification names when it wants this gradation; the producer lists it as a product size and publishes no gradation or quality test data alongside it.
✓ Verified 2026-09-14
Specs on this page were checked against Martin Marietta coarse aggregates category page on the manufacturer own domain (martinmarietta.com), retrieved 2026-09-14 under a robots.txt read live the same day consisting only of "User-Agent: *", "Allow: /" and a Sitemap line. Size designations and the generic standards sentence quoted from the page HTML; nothing is rehosted. on 2026-09-14.
Specifications
| Size designation | No. 467 (producer product naming; ASTM D448 / AASHTO M 43 are the standards that define the number and NEITHER IS CITED on the page) |
| Standards statement on the page | "meet ASTM and AASHTO standards" - generic, no designation number. Stronger than silence, weaker than a citation. |
| Other sizes listed on the same page | #1, #2, #4, #357; common range stated as 4" - 3/16", with "Other DOT and Special Sizes Available at Most Locations" |
| Rock types | granite, limestone, traprock, sand and gravel - varies by quarry |
| Gradation data published | none - no sieve analysis appears anywhere on the estate |
| Quality test data published | none - no LA abrasion, soundness, absorption, specific gravity, deleterious-material limit or ASR result |
| Source approval | not claimed anywhere; aggregate is the material class where agencies approve the quarry rather than the product |
Certifications & Standards
Sustainability
No sustainability metrics on file for this product.