div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imagea href=https:reader042vdocumentssitereader042viewer20220412015d4a23d188c99353068b7aedhtml5page1jpg target=_blank img data-url=-ilw-iiw-manufacturer-certification-scheme-schedule-extent-of-validity-of-iiwhtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: · ilW IIW Manufacturer Certification Scheme SCHEDULE Extent of validity of IIW Certificate NO DE-2006-069 Rev Product standards: Alternative Standards refer to ISO 3834 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader042vdocumentssitereader042viewer20220412015d4a23d188c99353068b7aedhtml5thumbnails1jpg width=140 height=200 adivdiv