ISO/PWI 20212-1.2

Copper, lead, zinc and nickel — Sampling Procedures — Part 1: Ores ISO/PWI 20212-1.2

Current stage: 00.00 Proposal for new project received Nov 24, 2021

Originator: ISO

Owner: ISO/TC 183 Copper, lead, zinc and nickel ores and concentrates

Type: International Standard

IN_DEVELOPMENT
ISO/PWI 20212-1.2
00.00 Proposal for new project received
Nov 24, 2021