Webum > Science > Technology > Pyrotechnics Ballistics Civilian Energetic Materials Research Experimental Rocketry Explosives Fireworks Military Publications See also Arts > Performing Arts > Stunts > Special FX Business > Arts and Entertainment > Tools and Equipment > Effects > Pyrotechnics About.com: Chemistry of Firework Colors Discusses incandescence and luminescence and provides table of compounds used to produce firework colors. Links to related sites included. AFP - Association Francaise Pyrotechnie French Pyrotechnics Association. Emphasis is military and civilian pyrotechnics. It is good to note differences in the definition of what is considered pyrotechnics. APA - American Pyrotechnics Association APA is trade association of the United States of America British Pyrotechnics Society A source of information and interest to people interested in the operation, and construction of fireworks and pyrotechnic devices. Classifications of Fireworks in the U.S. Bob Weaver explains the classification codes. Explosives, Bombs and Fireworks Covers some historic explosions, types of explosive and safety tips for pyrotechnics. IPS - International Pyrotechnics Society The Society for International Pyrotechnicians. Each year the IPS organises a symposium. IPSUSA - International Pyrotechnics Seminars, USA, Inc. International Pyrotechnics Seminar USA, Inc. PGI - Pyrotechnics Guild International Worldwide membership organization dedicated to the advancement of safety, skill, and artistry in pyrotechnics. For all ages, both professionals and amateurs. Pyro Purity Test How much of a pyro are you? Take this test to find out. Pyrofx Fireworks Portal News and information on pyrotechnics and fireworks. Help build the biggest human edited directory on the internet Add your website - Open Directory Project - Become an editor