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Proposed ASTM Air Quality Standard helps prevent HF overexposure.
2014-12-30 14:30:42| Industrial Newsroom - All News for Today
Proposed ASTM standard WK38734, Test Method for the Determination of Particulate Fluorides and Hydrofluoric Acid Using Filter Sampling and Suppressed Ion Chromatography, will help prevent overexposure to hydrofluoric acid/hydrogen fluoride by workers. Targeting analytical laboratories and field industrial hygienists, standard can be used to measure airborne concentration of gaseous HF and particulate fluorides at levels "well above and below" applicable occupational exposure limits.
Tags: quality
standard
air
prevent
ASTM Standard covers color and appearance of vinyl siding.
2014-12-30 14:30:42| Industrial Newsroom - All News for Today
ASTM D7856, Specification for Color and Appearance Retention of Solid and Variegated Color Plastic Siding Products Using CIELab Color Space, will enable manufacturers of color plastic vinyl siding to enhance color and appearance retention of their products. Standard will be used by siding manufacturers, developers, and suppliers of color systems and outdoor weathering laboratories. In addition, standard will be referenced by third-party color retention certificate programs.
Tags: standard
color
covers
appearance
ASTM Standard covers nozzles, atomizers used for pesticides.
2014-12-29 14:32:24| Industrial Newsroom - All News for Today
ASTM E2872, Guide for Determining Cross-Section Averaged Characteristics of a Spray Using Laser-Diffraction Instruments in a Wind Tunnel Apparatus, will help characterize nozzles and atomizers using laser diffraction instruments. Applicable to aerial agricultural spraying, aerial forest sprays, and airblast spraying, standard describes tests relating to use of laser diffraction instrumentation to estimate droplet size distribution for liquid sprays released into moving air streams.
Tags: standard
covers
pesticides
astm
ASTM Roofing Standard helps verify waterproofing membranes.
2014-12-26 14:30:40| Industrial Newsroom - All News for Today
Proposed standard ASTM WK27666, Practice for Electrical Conductance Methods for Locating Leaks in Exposed or Covered Waterproof Membranes, will be used to ensure that waterproofing of buildings is performing as intended. Standard is applicable for membranes made of materials such as polyethylene, polypropylene, polyvinyl chloride, and bituminous materials. Once approved, practice will be useful to architects, specifiers, manufacturers, roofing contractors, warranty providers, and building owners.
Tags: standard
helps
verify
membranes
ASTM Committee plans proposed standards for visitation booths.
2014-12-24 14:31:07| Industrial Newsroom - All News for Today
ASTM International Committee F33 on Detention and Correctional Facilities seeks interested parties to join development of proposed standards for visitation booths in correctional facilities. Standard to be developed by said committee will answer 2 main challenges: creating area capable of allowing meaningful interaction, and making this area secure enough to withstand potential vandalism and other abuse that could result from stressful communications.
Tags: plans
standards
committee
proposed
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