全国民用爆破器材厂房设计安全规范讨论会于1983年4月在京召开。对乳化、水胶、浆状、铵油炸药厂房的危险等级进行议定。会议考虑了发生爆炸事故后可能破坏的程度,并注意了随着新技术的发展,各种新型工业炸药发生爆炸事故几率降低的特点,体现了保护和促进新技术发展的方针。经过代表的认真讨论,议定了四种工业炸药厂房危险等级。1.铵油炸药。粉状铵油炸药、铵松蜡炸药、铵沥蜡炸药的生产、装药、包装厂房和产品周转库均为A_3级;多孔粒状铵油炸药的混制、装药厂房和产品周转库均为B级。厂房不修土堤,允许存药量4～5吨,厂房间距≥50米。2.乳化炸药。不含单质炸药的乳化炸药其乳 National civil blasting equipment design workshop safety specifications seminar held in Beijing in April 1983. The emulsion, water glue, slurry, ammonium oil explosives plant dangerous level agreed. The meeting considered the extent of possible damage after an explosion and noted that with the development of new technologies, the risk of explosions of various new types of industrial explosives has been reduced, reflecting the policy of protecting and promoting the development of new technologies. After careful discussion of the representatives, the four industrial explosives plant hazard levels were agreed upon. Ammonium oil explosives. Powdery ammonium explosives, ammonium pine wax explosives, ammonium Lek wax explosives production, charging, packaging plant and product turnover library are A_3 level; porous granular ammonium oil explosives mixing, charging plant and product turnover library are B level. Plant does not repair earthworks, allowing storage of 4 to 5 tons of medicine, plant spacing ≥ 50 meters. 2. Emulsion explosives. Emulsion explosive free of single explosives