Human Rights Watch3h
The major problems with mining industry's new certification standard
A new international mining sector standard, compiled by some of the industry’s most powerful players, is the latest example ...
Human Rights Watch3h
The major problems with mining industry's new certification standards
A new international mining sector standard, compiled by some of the industry’s most powerful players, is the latest example of an industry initiative that fails to hold its members accountable for ...
IEEE21h
The electrical conductivity of commercial copper
Abstract: The values in use for the conductivity, resistivity, and temperature coefficient of copper vary considerably. The standard values for annealed copper as used by various institutions in ...
Indiatimes16h
Hind Copper - Hindustan Copper Share Price
Hindustan Copper Ltd., incorporated in the year 1967, is a Mid Cap company (having a market cap of Rs 22,088.76 Crore) operating in Metals - Non Ferrous sector. Hindustan Copper Ltd. key ...