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Ethylene propylene rubber (EPR, sometimes called EPM referring to an ASTM standard) is a type of synthetic elastomer that is closely related to EPDM rubber. Since introduction in the 1960s, annual production has increased to 870,000 metric tons. [1] [2] The skeletal formula of ethylene propylene rubber.
Functions of CPCB comes under both national level and as State Boards for the Union Territories. CPCB, under the Water (Prevention and Control of Pollution) Act, 1974, and the Air (Prevention and Control of Pollution) Act, 1981, aims to promote cleanliness of streams and wells in different areas of the States by prevention, control and abatement of water pollution, and to improve the quality ...
Later research included work on blends of rubber and synthetics, such as nitrile, ethylene propylene rubber and Epoxidised natural rubber. The centre also worked on the performance of tyre retread compounds, showing that natural rubber-rich tyres could perform nearly as well as synthetic tyres in durability, but were more fuel efficient as they ...
National Refinery Limited (NRL) is a Pakistani oil refinery which is a subsidiary of UK-domiciled Attock Oil Company. [2] It is based in Korangi Creek, Karachi. [3] [4]It is a petroleum refinery and petrochemical complex engaged in the manufacture and sale of asphalts, BTX, fuel products and lubes for domestic consumption and export.
The Pakistan Citizen's Portal launched its web-based services and helpline on 28 September 2020. [6] [7] In October 2020, manual complaint lodging facility was provided at the dashboards of government offices for illiterate and physically challenged people. [8]
Ghandhara Tyre & Rubber Company Limited (GTR), formerly known as The General Tyre and Rubber Company of Pakistan Limited is a Pakistani tyre manufacturing company based in Karachi, Sindh. [ 2 ] [ 3 ] It has a production capacity of two million tyres per annum with manufacturing plant located in Landhi .
Punjab Board of Investment & Trade (PBIT) was established in 2009 by Salmaan Taseer, the governor of Punjab.The first vice chairman and CEO was Haroon Khawaja. [1] PBIT is a government-owned company that is operated and managed by a Board of Directors (BOD) composed of members from the government and the private sector.
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