GB 8031-2005 Industrial electric detonator

GB/T 8031-1987

GB 8031-2015 Industrial electric blasting cap

GB/T 4883-1985 Statistical interpretation of data—Detection and handling of outlying observations in normal sample GB/T 13226 GB/T 13227 WJ/T 9042 WJ/T 9043.1 GB 190-1990 Labels for packages of dangerous goods GB 190-2009 Packing symbol of dangerous goods GB/T 2828.1-2003 Sampling procedures for inspection by attributes—Part 1:Sampling schemes indexed by acceptance quality limit(AQL) for lot-by-lot inspection GB/T 2828.1-2012 Sampling procedures for inspection by attributes—Part 1:Sampling schemes indexed by acceptance quality limit(AQL) for lot-by-lot inspection GB/T 2829-2002 Sampling procedures and tables for periodic inspection by attributes (Apply to inspection of process stability) GB/T 6378-2002 Sampling procedures and charts for inspection by variables for percent nonconforming(Applied to inspection of successive lots or batches) GB/T 6378.1-2008 Sampling procedures for inspection by variables—Part 1:Specification for single sampling plans indexed by acceptance quality limit(AQL)for lot-by-lot inspection for a single quality characteristic and a single AQL GB/T 6378.4-2008 Sampling procedures for inspection by variables—Part 4:Procedures for assessment of declared quality levels for mean GB/T 6378.4-2018 Sampling procedures for inspection by variables—Part 4:Procedures for assessment of declared quality levels for mean GB/T 6378.7-2024 Sampling procedures for inspection by variables—Part 7:Procedures for assessment of declared quality levels for percent nonconforming GB/T 8170-1987 Rules for rounding off of numberical values GB/T 8170-2008 Rules of rounding off for numerical values & expression and judgement of limiting values GB 9969.1-1998 General principles for preparation of instructions for use of industrial products GB/T 13225-1991 Determination of delay time of industrial detonator GB/T 14436-1993 General principles of industrial product guarantee documents GB/T 14659-2003 Terminology of industrial explosive materials GB/T 14659-2015 Term of industrial explosive materials GB 18014-1999 PVC insulated wires for ignition of electric detonators GB/T 18014-2008 PVC insulated wire for ignition of electric detonators GB/T 18096-2000 Test method of safety of permissible electric-detonator in inflammable gas GA 441-2003 General rule for industrial detonator coding GB/T 6378.3-2024 Sampling procedures for inspection by variables—Part 3:Double sampling schemes indexed by acceptance quality limit (AQL) for lot-by-lot inspection WJ/Z 231-2014 Height, depth gage type and dimensions Length gage L0=3mm～100mm, α=30°～60° WJ/T 9010-2015 Industrial detonator packaging corrugated cardboard box WJ/T 9031-2018 Industrial detonator classification and naming rules WJ/T 9031-2004 Industrial detonator classification and naming rules WJ/T 9044-2004 Test method for minimum firing current of industrial electric detonators WJ/T 9010-1992 Corrugated cardboard box for industrial blasting charge packaging WJ/T 9039-2004 Industrial electric detonator firing energy testing method GB/T 2829-2025 Sampling procedures and tables for periodic inspection by attributes(Apply to inspection of process stability) GB/T 6378.5-2025 Sampling procedures for inspection by variables—Part 5:Sequential sampling plans indexed by acceptance quality limit(AQL) for inspection by variables(known standard deviation)