Wash. Admin. Code § 246-226-050

Current through Register Vol. 25-01, January 1, 2025

Section 246-226-050 - Dose limits

The CTDI_vol for the following CT procedure on phantoms may not exceed the dose limits established in Table 1.

Table 1: Dose limits

CT Procedure	Phantom Size	Dose Limit: CTDIvol (mGy)
Adult head	16 cm	80
Adult abdomen	32 cm	30
Pediatric head (one year old)	16 cm	40
Pediatric abdomen (40 pounds)	16 cm	20

Wash. Admin. Code § 246-226-050

Adopted by WSR 16-23-030, Filed 11/8/2016, effective 1/1/2017