Standard Practice for Electrical Leak Location Using Geomembranes with an Insulating Layer in Intimate Contact with a Conductive Layer via Electrical Capacitance Technique (Conductive-Backed Geomembrane Spark Test)
Edition 2018

Indoor air. Determination of total (gas and particle-phase) polychlorinated dioxin-like biphenyls (PCBs) and polychlorinated dibenzo-p-dioxins/dibenzofurans (PCDDs/PCDFs). Collection on sorbent-backed filters
Edition 2008-11-30

Specification for insulating materials based on mica - Part 3: specifications for individual materials - Sheet 4 : polyester film-backed mica paper with a B-stage epoxy resin binder
Edition 2007-01-01

Specification for insulating materials based on mica - Part 3: specifications for individual materials - Sheet 6 : glass-backed mica paper with a B-stage epoxy resin binder
Edition 2007-01-01

Standard Test Method for Determination of Gaseous and Particulate Polycyclic Aromatic Hydrocarbons in Ambient Air (Collection on Sorbent-Backed Filters with Gas Chromatographic/Mass Spectrometric Analysis)
Edition 2021

O-rings - Part 4: Anti-extrusion rings (back-up rings)
Edition 2012-03-21

NUT - HEX, BACK-UP RING, PORT FITTING CONNECTOR, AMS5639, MJ THREAD, METRIC
Edition 2023-09-01

Fluid power systems. O-rings. Anti-extrusion rings (back-up rings)
Edition 2008-07-31

Dimensions of spiral anti-extrusion back-up rings and their housings. Specification
Edition 2024-04-29

Analysis of acid sulfate soil - Dried samples - Methods of test, Method 13: Determination of acid neutralizing capacity by back-titration (ANCBT)
Edition 2022