BSA 2023 / IEA Section 45

Related terms

ASTM E1618

Standard Test Method for Ignitable Liquid Residues in Extracts from Fire Debris Samples by Gas Chromatography-Mass Spectrometry. The active analytical standard defining...

ASTM E2154

Standard Practice for Passive Headspace Concentration with Activated Charcoal. The most widely used extraction method for volatile ILR components from sealed fire...

CrimPR Part 19

Criminal Procedure Rules Part 19 (England and Wales): the expert-witness procedural code requiring disclosure of qualifications, methodology, limitations, and whether the method...

Daubert Standard

The US federal evidentiary standard (Daubert v. Merrell Dow Pharmaceuticals, 1993) requiring that expert testimony be based on scientifically valid methods with...

Frye Standard

The US legal test for admissibility of scientific evidence, originating from Frye v. United States (1923), which required that a technique be...

ISO/IEC 17025

The international standard for testing and calibration laboratories, published jointly by the International Organization for Standardization and the International Electrotechnical Commission. It...

NFPA 921

US National Fire Protection Association Guide for Fire and Explosion Investigations. The internationally accepted methodology Indian fire investigators and SFSL fire divisions...

OSAC

Organization of Scientific Area Committees for Forensic Science: established by NIST and DOJ in 2014, it develops consensus forensic standards through structured...

Passive Headspace Concentration (PHC)

ASTM E1412 extraction method. The sealed evidence container is heated at 60-80°C; volatilised hydrocarbons adsorb onto an activated charcoal strip suspended in...

Explained in

• Standards, Accreditation and Admissibility in Fire and ExplosivesThe Bharatiya Sakshya Adhiniyam 2023 Section 39 (formerly Indian Evidence Act Section 45) governs expert opinion admissibility in India: opinions of persons wi...