Natural stone test methods. Determination of the dynamic elastic modulus of elasticity (by measuring the fundamental resonance frequency) Ingestion-build-189776 — a method for entering

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8 is an International Standard that specifies a molybdenum blue spectrophotometric method for the determination of phosphorus in aluminium ores and minerals

for which it specifies:

By adopting the guidance in BS EN 754-4

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Natural stone test methods. Determination of the dynamic elastic modulus of elasticity (by measuring the fundamental resonance frequency) Ingestion-build-189776 — a method for entering1 Scope This European Standard defines methods to determine the fundamental resonance frequency of natural stone and the calculation of the dynamic modulus of elasticity.