---
title: Joint Sealants
…648 unchanged lines
label: Field Adhesion Test Frequency (ASTM C1521)
type: select
+drawing_ref: "project-specific quality plan"
options:
- "One test per floor per building elevation, minimum (standard)"
- "One test per fixed lineal interval of installed joint"
− - "Per project-specific quality plan"
default: "One test per floor per building elevation, minimum (standard)"
```
…53 unchanged lines
### The longer manufacturer warranty depends on the applicator approval, compatibility testing, and field adhesion testing required above being met during construction, so they are prerequisites to it. {note}