pm2.5 standard News

  • Capabilities Video Illustrates Advantages of Industrial Mass Flow Controllers for OEMS

    Sierra Instruments’ new capabilities video demonstrates how Sierra’s SmartTrak 100 industrial mass flow meters and controllers are specifically engineered to provide application flexibility and optimize performance for OEMs/Integrators. Watch the video ...


    By Sierra Instruments, Inc.

  • PCME launch a new range of QAL1 certified Continuous Particulate Emission Monitors using Backscatter technology

    PCME Ltd, a global leading specialist in the development, manufacture and supply of continuous particulate emission and flow monitors, introduce a new range of Backscatter Particulate Emission Monitors designed to meet global demands for quality measurement in low to high dust concentrations. Engineered with single side stack mounting and with full audit capability, the QAL 260 and QAL 360 range ...


    By PCME Ltd

  • Newly designed DR Power Graders for tillage preparation

    We’re excited to start the new year off with the much anticipated release of our newly designed Power Graders! The purpose of the Power Grader has always been to take a thankless, repetitive maintenance job and make it as simple as possible. The new DR Power Graders do that even better. Models with Powered Remote At just a glance, you’ll notice ...


    By DR Power Equipment

  • AMETEK Land to Showcase Cyclops Meltmaster for Foundries at IFEX 2017

    AMETEK Land will be attending the IFEX 2017 exhibition 3-5 February in Bengal, India to demonstrate its Cyclops 055L Meltmaster for foundries.   Renowned for its accuracy, the Cyclops 055L Meltmaster allows the real liquid metal temperature to be measured, regardless of the high temperature sparks, low temperature water vapour and dust and smoke that can cause ...


    By AMETEK Land

  • TSCA: EPA releases proposed chemical risk evaluation process under new TSCA

    On January 19, 2017, the U.S. Environmental Protection Agency (EPA) proposed a process for conducting risk evaluations to determine whether a chemical substance presents an unreasonable risk of injury to health or the environment, including an unreasonable risk to a potentially exposed or susceptible subpopulation, under the conditions of use. 82 Fed, Reg. 7562. The process would not consider ...


    By Bergeson & Campbell, P.C.

  • U.S. EPA proposes to disapprove California’s air quality plans for South Coast and San Joaquin Valley / agency asks CA to revise PM2.5 plans to better protect health of residents

    Today, the U.S. Environmental Protection Agency is proposing to disapprove California’s air quality plans for fine particles - also known as PM2.5 - for failure to achieve adequate emissions reductions in the South Coast and San Joaquin Valley air basins notoriously known for poor air quality. States are required to submit plans to EPA that identify how health-based air quality standards ...

  • BAM-1020 accepted as Australian Standard

    Ecotech and MetOne announce BAM-1020 inclusion to Australian standards. Ecotech Pty. Ltd. and MetOne Instruments Incorporated are pleased to announce that the BAM-1020 has been approved under Australian Standard AS/NZS 3580.9.11.2008 for the determination of particulate matter, PM10, using Beta attenuation.The BAM-1020 is the currently the only instrument available on the market that has both ...


    By Ecotech Pty Ltd

  • A Resource for Environmental Guidelines and Standards

    ESdat environmental software have compiled a free resource of environmental guidelines and standards for USA, Canada, Australia, New Zealand, Holland, United Kingdom and Malaysia. They can be opened in Excel, reviewed, and imported directly into ESdat. Users can also compile their own using these as a guide. The online environmental standards provide professionals with links to the publishers, ...

  • Fire standards caveats

    According to F2.2.1 of Form and Style for ASTM Standards, “Every fire standard shall state its purpose, specify the known limitations of the standard and specify the significance of the data that are gathered (including relevance to human life and property, where appropriate).” This column covers caveats used in fire standards. The three primary types of ASTM International fire ...


    By ASTM International

  • Sealless pump standards updated

    The Hydraulic Institute (HI) has updated the 2000 edition of the ANSI/HI standard on sealless centrifugal pumps and published ANSIHI 5.1-5.6-2010 Sealless Rotodynamic Pumps for Nomenclature, Definitions, Application, Operation and Test. The revised standard covers sealless rotodynamic pumps driven by canned motors or through magnetic couplings with conventional motors. ANSI/HI 5.1 - 5.6-2010 is ...

  • Stronger Standards for Smog Proposed

    Washington, D.C. - EPA is proposing to strengthen the nation's air quality standards for ground-level ozone, revising the standards for the first time since 1997. The proposal is based on the most recent scientific evidence about the health effects of ozone -- the primary component of smog. 'Advances in science are leading to cleaner skies and healthier lives,' ...

  • New particulate monitor included on Australian Standards

    Ecotech Pty. Ltd. and MetOne Instruments Incorporated are pleased to announce that the BAM-1020 has been approved under Australian Standard AS/NZS 3580.9.11.2008 for the determination of particulate matter, PM10, using Beta attenuation.The BAM-1020 is the currently the only instrument available on the market that has both Australian certification for PM10 and U.S. EPA certification for PM10 and ...


    By Ecotech Pty Ltd

  • ASTM E1366 - 11 standard practice for standardized aquatic microcosms: fresh water

    A microcosm test is conducted to obtain information concerning toxicity or other effects of a test material on the interactions among three trophic levels (primary, secondary, and detrital) and the competitive interactions within each trophic level. As with ...


    By ASTM International

  • Revised ISO 14001 Standard Released

    The International Standards Organization (ISO) has released the latest version of ISO 14001, one of the world’s most popular standards for environmental management. ISO 14001:2015, which sets out the requirements for an environmental management standard, is one of the world’s most widely used ...


    By GLOBE Foundation

  • Deal reached on car emission standards

    Representatives of the European parliament and council of ministers have provisionally agreed next generation limits on passenger car pollution.  The law will set new Euro 5 standards for fine particles, hydrocarbons and nitrogen oxides (NOx) from 2009, and tougher Euro 6 standards for NOx only from 2014 (EED 07/11/06). In the discussions, the council basically accepted parliament’s proposed ...

  • Find all the latest environmental standards

    Find all the latest environmental standards and guidelines in one handy place. Visit our free resource. Including: USA, Canada, Australia, New Zealand, Holland, UK, and Malaysia. ESdat environmental software have compiled a free resource of environmental guidelines and standards for USA, Canada, Australia, New Zealand, Holland, United Kingdom and Malaysia. They can be opened in Excel, reviewed, ...

  • MACT standards for sewage sludge incinerators

    EPA announced in the October 14 Federal Register proposed rulemaking to cut emissions of mercury, particle pollution and other harmful pollutants from sewage sludge incinerators (SSIs). According to EPA, SSIs represent the sixth-largest source of mercury air emissions in the U.S. The proposed standards would apply to both multiple-hearth and fluidized bed incinerators. Units incinerating sewage ...


    By Custom Stack Analysis, LLC.

  • Enzymatic Nitrate Determination Now an ASTM Standard Method

    NECi enzymatic method for nitrate determination is now an ASTM International Standard Method.  This method is meant to replace methods D1254 (Nitrite) and D992 (Nitrate).   Method D1254 uses a reagent which is considered to be a possible carcinogen. Method D992 is mentioned by ASTM to "have relatively large errors when used in wastewaters and also has greater manipulative difficulties" ...


    By NECi Superior Enzymes

  • EnviTec Biogas listed in Entry Standard segment as of tomorrow

    As of tomorrow, 29 August 2013, shares in EnviTec Biogas AG (ISIN: DE000A0MVLS8) will be listed in the Entry Standard segment which forms part of the Frankfurt Stock Exchange’s open market. The shares have been relisted from the Prime Standard to the Entry Standard segment as part of the company’s ongoing cost-cutting programme. The Entry Standard, too, is a high-quality market ...


    By EnviTec Biogas AG

  • Mexico Begins Public Consultation on Draft Nanotechnology Standards

    On May 3, 3016, Mexico’s Ministry of Economy published a notice beginning a public consultation on two draft nanotechnology standards. Proposed standard PROY-NMX-R-80004-5-SCFI-2015 is identical to ...


    By Bergeson & Campbell, P.C.

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