বিশ্লেষক যারা assays (সঞ্চালিত রাসায়নিক পরীক্ষার

assayers's Usage Examples:

Mint and private assayers would then refine the doré bars to an acceptable purity, 999 fine, gold.

Mint) is in effect put on trial before a High Court judge as metallurgical assayers and selected leaders from the financial world sample coins from the mint's.

ἀργυραμοιβοί, "silver changers") were professional money-changers and assayers in ancient Greece (especially in the Athenian Agora) and the Byzantine.

narrowed to the field of metallurgical assay, in the 15th century of money assayers, and in the 16th and 17th centuries also of officials who tested the quality.

England's first blast furnace at Tintern, and was one of the principal assayers of the worthless ore brought from Baffin Island by Sir Martin Frobisher.

Many of these were made by well-known assayers.

Both of them were executed for their crimes, and other assayers at the mint were fined or removed from their positions.

European assayers follow bullion traditions based in hallmarking regulations.

Reputable North American bullion assayers conform closely to ASTM.

intermediary of private assayers and mint masters.

In January 1711 Anthoni and Johannes Grill (III) were appointed as assayers, specialized in coin testing.

The delusion was abetted by unscrupulous assayers, and by swindlers selling secret metallurgical processes to extract gold.

hallmarking was administered by local governments through authorized assayers.

These assayers examined precious metal objects, under the auspices of the state.

sworn Federal assayers of precious metals, who work in accordance with the “Swiss Precious Metals Control Law” (LCMP).

These assayers follow the instructions.

of the Master's assayers, the next promotion would be to the same position in the King's assayers, then back to the Master's assayers until eventual arrival.

The camp boasted a hotel, express office, assayers, billiard room, bowling alley, monte and faro banks, about a dozen stores.

stone to the royal assayer in the Tower of London and two other expert assayers, all of whom declared that it was worthless, saying that it was marcasite.

Spanish royal assayers in 1498 found that samples of guanín sent to them by Christopher Columbus.

The gold boom was prolonged by some unscrupulous assayers who found gold in every sample, but the miners eventually gave up, leaving.

assayers's Meaning':

an analyst who assays (performs chemical tests on