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TNI is a national document or taken-over technical report (TR) or publically available specification (PAS) of European or international standardization organizations. - A technical informative document which contains technical data or technical solutions not included in valid standards. TNI usually contains certified data from withdrawn standards, whose preservation is useful, or technical requirements that have not got the assumption of “designation” yet to be sold or produced as a standard. They are marked with the abbreviation TNI and a six-digit number which is in accordance with Slovak technical standards sorting (STN). - In the case of taken-over international or European document – the product is taken over from European and international standardization organizations TR and PAS supplementing set of standards and specifications with TNI designation. The labeling of these documents is similar to taken-over standards (TNI/TR and TNI/PAS).
Plastics - Biodegradable plastics in or on soil - Recovery, disposal and related environmental issues
WITHDRAWN published on 1.4.2010
Selected format:Plastics - Recycled plastics - Guidelines for the development of standards for recycled plastics
Standard published on 1.8.2007
Selected format:Plastics recycling - Classification of plastic recyclates as post-consumer recyclates (PCR) and post-industrial recyclates (PIR)
Standard published on 1.8.2025
Selected format:Plastics - Environmental aspects - State of knowledge and methodologies (ISO/TR 21960:2020)
Standard published on 1.7.2020
Selected format:Fertilizers and liming materials - Sampling of static heaps - Technical report on experimental sampling trials performed under mandate M/454
Standard published on 1.7.2017
Selected format:Fertilizers - Crushing strength determination on fertilizers grains
Standard published on 1.9.2021
Selected format:Fertilizers. Crushing strength determination on fertilizers grains
WITHDRAWN published on 1.10.2001
Selected format:Fertilizers - Determination of dust content
Standard published on 1.9.2021
Selected format:Fertilizers - Determination of dust content
Correction published on 1.5.2022
Selected format:Straight ammonium nitrate fertilizers - Comparative study on the determination of porosity (oil retention)
Standard published on 1.9.2021
Selected format:Latest update: 2025-09-17 (Number of items: 2 234 360)
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