Get Astm F2170 Checklist

The ASTM F2170 Checklist is a crucial tool for ensuring compliance with relative humidity testing standards. This guide provides step-by-step instructions to assist you in completing the checklist effectively and accurately online.

Follow the steps to complete the ASTM F2170 Checklist online.

1. Click the ‘Get Form’ button to access the checklist and open it for filling.
2. Verify the relative humidity measuring instrument conforms to section 6 of ASTM F2170-11 by checking its specifications.
3. Ensure that the concrete floor slab has been at service temperature and the occupied air space above it has also been at service temperature and service relative humidity for at least 48 hours.
4. Record the total area of the concrete slab and the number of test holes required on the report, following these guidelines: 40% of slab thickness if the slab is drying from the top only; 20% of slab thickness if drying from both top and bottom.
5. Note the concrete slab thickness and depth of test holes on the report, then drill and prepare these holes according to section 10.3 of ASTM F2170-11.
6. Document the locations of test holes on the site map and if using a RapidRH device, place the serial number decal of the sensor with the corresponding test hole on the report.
7. Verify the 72-hour moisture equilibrium period for each test hole as stated in section 10.3.4 of ASTM F2170-11.
8. Conduct relative humidity measurements as prescribed in section 10.5 of ASTM F2170-11, ensuring accurate calibration of the measuring instruments.
9. For the first 1000 square feet, perform three tests and include at least one additional test for each additional 1000 square feet, determining the depth of test holes per section 10.2 of ASTM F2170-11.
10. For reusable probes, a calibration check within 30 days before use is needed, and the date must be noted in the report.
11. Finally, save any changes, download, print, or share the completed form as necessary.

Complete your ASTM F2170 Checklist online today for accurate compliance reporting.