Historical
ASTM E1560-11
Standard Test Method for Gravimetric Determination of Nonvolatile Residue From Cleanroom Wipers
1.1 This test method covers the determination of solvent extractable nonvolatile residue (NVR) from wipers used in assembly, cleaning, or testing of spacecraft, but not from those used for analytical surface sampling of hardware.
Content Provider
ASTM International [astm]