Attorney General and Minister of Justice Mark Furey today, March 28, directed police across the province to immediately cease using street checks as part of a quota system or performance measurement tool. This directive comes after the release of an independent report on the use of street checks showing that African Nova Scotians are disproportionately represented. “The findings of this report are alarming and the findings are unacceptable,” said Mr. Furey. “Immediate action will be taken to correct this.” The Department of Justice will invest in mandatory training for the more than 1,900 police officers across the province. Training will focus on the findings of the report and reinforce with officers the fundamentals of the Charter of Rights and Freedoms, their missions, vision and values and policing codes of ethics. Mr. Furey has also called upon the African Nova Scotian Decade for People of African Descent Coalition, the Human Rights Commission and the policing community to begin immediate work on a plan for short, medium- and long-term actions to address the issue. These representatives will work alongside senior officials with the Department of Justice and African Nova Scotian Affairs to deliver a plan by mid-May. Mr. Furey followed up with representatives today by way of an official letter. “These measures are an important first step in rebuilding trust in the community. I am looking forward to working hand-in-hand with members of the community to effect meaningful change,” said Mr. Furey. Prof. Scot Wortley’s report examined 12 years of data from Halifax Regional Police and the RCMP. His findings were also based on input from 11 community consultative meetings, interviews with police and community representatives and an online survey with more than 500 participants.
Field results show that the new Vulco® R67 mill lining rubber compound from Weir Minerals delivers an increase in wear life of 20%. With a liner that can run significantly longer, operators will experience a measurable reduction in mill downtime, installation and maintenance costs.“This is a breakthrough in the industry; a rubber mill liner that in extensive global trials delivered on average 20% longer life than comparable composite lifter bars. This means less shut-down time for maintenance, which in this highly competitive environment represents a measurable outcome to our customers’ productivity and bottom line,” states Mathias Kuhrke, Global Product Manager for Mill Lining Systems at Weir Minerals.The innovative premium rubber compound is the most wear resistant Weir Minerals has ever formulated. “Operators using R67 lifter bars within their mill will not only benefit from the increase in wear life, but they will notice a measurable reduction in installation and maintenance costs as a result of a longer run schedule.”Weir Minerals is an industry leader in materials technology, and have been supplying the Vulco® R63 rubber compound to mill lining applications across the globe for over 50 years. Whilst this technology performs well in most grinding applications, many suppliers are perceived by the market to offer similar rubber compounds with no real differentiation. Weir Minerals identified a clear gap in the market for a rubber compound that could increase the wear life of its mill liners and outlast the rest.After extensive field research on the current rubber compounds available to the market, Weir Minerals expert engineers and material scientists developed the unique patented material that forms the R67 compound. “Using our extensive in-house knowledge, experience and expertise, we were able to develop a new Weir proprietary elastomer that is able to withstand the severe abrasion typical in mill systems applications. Our Vulco R67 compound utilises new technology and chemistry in elastomer formulary which overcomes the limitations of more traditional elastomer compounds used in the market today,” states Dr Michael Lum, Materials and Elastomer Development Manager for Weir Minerals.The Vulco® R67 rubber compound is visually different from others in the market place, with green capped ends on the lifter bars. “During the product development process we added a green pigmentation to the formulation to visually set our lifter bars apart from the competitors. Now when a mill operator sees the distinct green strip on the lifter bar, they will know they have a premium product,” says Michael Lum.Over 10 trials spanning four continents have shown significant wear life improvements, in some cases exceeding a 50% increase in wear life. Weir Minerals are confident the latest R67 rubber technology will help operators across the globe get the most out of their mill.“Our customers were at the heart of this new compound development and we worked closely with them throughout the field trials. During this time, we encouraged them to provide honest feedback on the R67 rubber compound. There’s tremendous value in having a trial partner that documents the downsides as well as the positive benefits. This allowed us to note which applications the new compound is best suited for, or make further improvements to the compound,” states Hayden McLean, Mill Lining Product Manager for Weir Minerals.One operation to reap the benefits of the premium R67 rubber compound is Simplot Phosphates, LLC. Operating a phosphate mine, north of Vernal, Utah, this long-standing customer of Weir Minerals agreed to trial the liner with R67 rubber. After a nine month trial, the liner achieved a 29% improvement in wear life and had 20% service life remaining when it was removed. The trial also achieved an estimated 25% reduction in maintenance and reline costs.Bart Smuin, Mill Maintenance Supervisor for Simplot states: “R67 lasts longer, which delivers less downtime and less time in the mill. That is the biggest advantage.” read more