water main disinfection system News
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ASTM D3139 - 98(2011) standard specification for joints for plastic pressure pipes using flexible elastomeric seals
This specification covers the two types of joints, mechanical joint and push-on-joint, required for plastic pipe pressure systems with a wall thickness equal to or greater than that of SDR 64 intended for use in supply and distribution lines for water using flexible elastomeric seals. The joint ...
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World Bank provides additional financing for Gaza emergency water project
Since beginning operations in the West Bank & Gaza in 1994, the World Bank has committed a significant part of its development portfolio to develop Palestinian water and wastewater services. In 1996, the World Bank financed the first Gaza Water and Sanitation Services Improvement Project (GWSSIP) which was completed in 2001. The main objectives of this project were to improve the provision of ...
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Panasonic Develops Ballast Water Management System to Help Protect Marine Ecosystems
Panasonic Environmental Systems & Engineering Co., Ltd., a Panasonic group company, today announced that it has developed an on-board ballast water management system using an in-line electrolysis method to disinfect ballast water. In the newly developed ballast water management system, called "ATPS-BLUE sys", an electrolysis unit is placed in the main ballast water pipe. The unit generates ...
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