![]() ![]() It will be described in Vol II, under Compression Teats Lead Block Expansion Test. Lead B odi(or Cylinder) Compress on (or Crushing) Tost(Lesd Block Teat or Hess Test) (Stsuchprobe nach Hess, in Ger) (Iipreuve au block de plomh, in Fr) is one of the German teats for brisance, also called percussive force. When using lg samples and a small lead block and the. This test is supposed to represent the comparative disruptive power of explosives. Powedor Strength) by Trauzl Tes/( Lead Block Expansion Test). A brief description of this test is given under Trauzl Tests Aluminum Boride. Īluminum Block Expansion Test is similar to the Lead Block Expansion Test,but superior to it when testing brisant expls, especially those contg Al. Įpreuve au bloc de plomb, par expansion ( Lead Block Expansion Test) or lipreuve de. See under Trauzl Test in Vol 1 of Encycl, XXV-XXVI. See under INITIATING EFFICIENCY, p XVIII) XXIV ( Surveillance Tests) XXIV ( Taliani Test) XXV ( Trauzl Test) XXVI ( Vacuum Stability Test) p A2 (Abel s or Kl- Starch Test) p A573-L ( Ball Drop Test for detg sensitivity of LA or other primary expls). ĭetonators) XXII (SENSITIVITY TO FLAME, SPARK, ELECTROSTATIC DISCHARGES, ETC) XXIII XXIV ( Small Lead Block Compression Test is described in Vol 3 of Encycl, p C493-L) XXIV (Small Lead Block Expansion Test is briefly described under Trauzl Test) XXIV (Sound Test for Detonators) XXIV (Strength of Detonators. In France the test has been used in a modified form known as "coefficient d utilisation pratique (CUP) and is described in Ref 23, pp IX-X XXV-XXVI and in Ref 26. Accdg to Pe rez Ara (Ref 8, p 113) this test was invented by Beckerhinn in 1877, but accdg to Stettbacher (Ref 6, p 362) an Austrian scientist Trauzl described the method in 1883. Of these tests the " Trauzl Test, also known as " Lead Block Expansion Test is one of the oldest and it became, since 1903, an official test in most of the countries of the world (except GtBritain USA). ĭetermination of Heat Liberated on Explosion with Calorimeter (99-104) Lead Block Expansion Test ( Trauzl Test) (104-06) Compression Tests with Small Lead Blocks (106-08) Testing of Detonators, which include Sand Test and Nail Test (108-14) Water Resistance of Electric Detonators (114-15) Testing Burning (Safety) Fuse (115-18) Testing Detonating Fuse (118-19). The TT values for various expls are listed in Vol 2, Table 1, pp B266 to B295. Trauzl Test (TT) Trauzl Block Test or Lead Block Expansion Test (LBET). See bottom of p XXV in Vol 3 under Trauzl Test. Small Lead Block Expansion Test for Detonators. Same as Trauzl Test described in Vol 1, p XXV. TNT equivalence measured by the Trauzl ( lead block expansion) test. Your movement won’t be restricted due to the length of the dumbbell.Power by Trauzl Lead Block Expansion Test. They’ve built a tradition of quality that has stood the test of time. ![]() has been manufacturing and distributing adjustable dumbbells for over 25 years.
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