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The copper production of India dropped to 410,000 tonnes in 2019-20 from 830,000 tonnes in 2017-18 and the refined copper output in 2018-19 was 450,000 tonnes. [ 41 ] In 2021 and 2022, controversially it was also reported that petitions were filed by some villagers, fishermen and a few local organizations demanding the reopening of Sterlite ...
Of the tested foils, 46% of the samples were found to have the desired purity requirement of 99.9% silver, whereas the rest had less than 99.9% silver. All the tested Indian foils contained on average trace levels of nickel (487 ppm), lead (301 ppm), copper (324 ppm), chromium (83 ppm), cadmium (97 ppm) and manganese (43 ppm). All of these are ...
The Quality Council of India (QCI) was set up as a public private partnership model on the model existing in Netherlands at the time, where although the National Accreditation Body (NAB) was not owned by the government, the government supported it and it was exceedingly used as a third party agency to improve quality in departments and industry.
Vector Foiltec is a business using transparent plastic cushions filled with air as an architectural cladding technology. This solution can be better than glass panels in applications such as roofs over aggressive environments where chemicals would attack a metal window frame, or where the transparent panels have to accommodate deformation due to changing thermal conditions.
Kingboard Holdings Limited, formerly known as Kingboard Chemical Holdings Limited [1] (SEHK: 148) is a manufacturer of laminates.Owned by Paul Cheung Kwok Wing's family, [2] the company manufactures and distributes laminates, copper foil, coke, methanol, caustic soda, glass fabric, glass yarn, bleached craft paper, printed circuit boards, chemicals, liquid crystal displays, and magnetic ...
SRF Limited is an Indian multi-business chemicals conglomerate engaged in the manufacturing of industrial and specialty intermediates. The company’s business portfolio covers fluorochemicals , specialty chemicals , packaging films , technical textiles , coated and laminated fabrics . [ 2 ]
BENGALURU (Reuters) -India's drug regulator has found more than 50 drugs, including some batches of widely used antacids and paracetamol, to be substandard or fake, according to government documents.
Microscopic close-up of aluminium foil on the back of an intumescent rubber strip. Aluminium foil has a thickness less than 0.2 mm (7.9 mils); thinner gauges down to 6 μm (0.24 mils) are also commonly used. [8] Standard household foil is typically 0.016 mm (0.63 mils) thick, and heavy-duty household foil is typically 0.024 mm (0.94 mils).