At one end, on the ground floor, is the exposing and recording apparatus for flame tests of explosives, also pressure gauges, and a calorimeter, and, at the other end, is a gallery for testing safety lamps.
The first was that the means already exist to fireproof up to the standards specified in the regulations, including the flame test.
That is but one reason why she must restore the flame test to the regulations immediately.
Therefore, it would be wise if we saw a date when the open flame test might apply.
That is one reason why the flame test should be included.
I regret that the regulations do not give the protection that would have been given had the naked flame test been included.
I give him the undertaking which he sought that the flame test will be introduced as soon as possible.
Such a naked flame test would complement the existing cigarette test.
中文繁体
焰色試驗,火焰試驗法(用來測試物質中是否含有某種金屬的方法)…
More中文简体
焰色试验,火焰试验法(用来测试物质中是否含有某种金属的方法)…
MorePortuguês
teste de chama…
MorePolski
próba na barwieniepłomienia…
More