YS/T 96-2021 Active Industry standards-Non-ferrous metals

YS/T 96-2021 The sampling and preparation methods for analyzing gold and silver in bulk flotation copper concentrate

Publish Date: 2021-12-02 Implement Date: 2022-04-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: YS/T 96-2021

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Non-ferrous metals and their alloy products

ICS Name: Non-ferrous metals comprehensive

Publish Date: 2021-12-02

Implement Date: 2022-04-01

Scope

This document is applicable to the sampling and preparation of bulk flotation copper concentrates for the analysis of associated gold (Au: 1g/t to 30g/t) and silver (Ag: 20g/t to 2000g/t). Copper concentrates with gold and silver contents outside this range can refer to this method for implementation.