Paula Melton Editorial Director BuildingGreen, Inc. LEEDuser Moderator 183 thumbs up December 15, 2015- 2:39 pm Petr, can you please clarify what you mean by A4 and A5? I'm not sure I understand your question. Log in or register to post comments Petr Vogel Specialist Consultant EkoWATT CZ LEEDuser Basic Member 4 thumbs up December 16, 2015- 3:20 am Paula, I am using the phases listed in ISO...

stringent than it used to be, but I think it acknowledges the fact that design standards based on a mean average comfort level inherently doesn't accommodate everyone. I'm less familiar with the ISO...

in ISO 14021–1999, Environmental Labels and Declarations, Self-Declared Environmental Claims (Type II Environmental Labeling).... Reuse of materials includes rework, regrind, or scrap product (ISO 14021);...

Dear all, Our project recently received the comment below regarding window assembly U-value calculations. The project is located in Ireland and therefore the assembly values (which include frame and glass) have been calculated via a European software which complies with BS (British Standard), EN (European Standard) and ISO requirements. The following comment specifically refers to the LBNL software, however is it acceptable to demonstrate compliance with an European alternative? Provide additional information to confirm that the framed assembly U-value was used for the Proposed Case windows (such as:...

Panu Pasanen CEO Bionova / One Click LCA LEEDuser Basic Member 25 thumbs up August 5, 2016- 8:37 am If a pre-certified EPD is developed using e.g. EN 15804 standard (itself a PCR as name says, Core rules for the product category of construction products), and is third party verified under a program operator's rules, like here Environdec, then it should stack up to ISO 14025 requirements. The main question would be whether the pre-certification is an independent third party certification in the sense of ISO 14025. Log in or register to post comments ...

Paula Melton Editorial Director BuildingGreen, Inc. LEEDuser Moderator 183 thumbs up August 4, 2016- 7:34 am ISO 14025 does not set the scope. The scope for a product category is determined in the product category rule. Log in or register to post comments Erin Holdenried Sustainable Design Director Bell Architects LEEDuser Premium Member 45 thumbs up August 4, 2016- 11:12 am thanks! Log in or register to post comments Paula Melton Editorial Director BuildingGreen, Inc. LEEDuser Moderator 183 thumbs up August 4, 2016- 12:18 pm You're very welcome! Don't forget that industry-wide counts...

Jon Clifford LEED-AP BD+C GREENSQUARE LEEDuser Expert 326 thumbs up July 31, 2016- 12:18 pm Agata—Material may be considered “recycled content” if it meets all of the ISO-14021 criteria:.. 1. It is “material that would have otherwise been disposed of as waste or used for energy recovery but has instead been collected and recovered [reclaimed] as a material input, in lieu of new primary material, for a recycling or a manufacturing process.”.. 2. It is “material that has been reprocessed from recovered [reclaimed] material by means of a manufacturing process and made into a final product or into a component...

It will comply due to the structure of the standards, for these purposes, EN 15804 implements ISO 14040 and ISO 14044 and they're normative references in that standard. Log in or register to post comments ...

Shall we use a vinyl flooring tested by ISO 16000? It has TVOC IEQc4.3 ...

of VOC content must comply with ASTM D2369-10; ISO 11890, part 1; ASTM D6886-03; or ISO 11890-2. Log in or register to post comments ...