STM PDF

Water quality - Estimation of measurement uncertainty based on validation and quality control data. Original standard ISO 11352-2025 in PDF full version. Additional info + preview on request

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Building and civil engineering sealants - Determination of adhesion and cohesion properties of sealants after exposure to heat, water and artificial light through glass. Original standard ISO 11431-2025 in PDF full version. Additional info + preview on request

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Sludge and solid environmental matrices - Determination of dry residue or water content and calculation of the dry matter fraction on a mass basis. Original standard ISO 11465-2025 in PDF full version. Additional info + preview on request

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Agricultural tractors and machinery - Coding of remote hydraulic power services and controls. Original standard ISO 11471-2025 in PDF full version. Additional info + preview on request

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Digital imaging - Image storage - Part 1- Reference model. Original standard ISO 12234-1-2025 in PDF full version. Additional info + preview on request

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Colloidal systems - Methods for zeta-potential determination - Part 2- Optical methods. Original standard ISO 13099-2-2025 in PDF full version. Additional info + preview on request

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