Moldova standards PDF

Plastics piping systems - Mechanical joints between fittings and pressure pipes - Test method for resistance to pull-out under constant longitudinal force. Original standard ISO 3501-2021 in PDF full version. Additional info + preview on request

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Plastics piping systems - Mechanical joints between fittings and pressure pipes - Test method for leaktightness under internal pressure of assemblies subjected to bending. Original standard ISO 3503-2015 in PDF full version. Additional info + preview on request

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Ropes and cordage - Equivalence between natural fibre ropes and man-made fibre ropes for use in the mooring of vessels. Original standard ISO 3505-1975 in PDF full version. Additional info + preview on request

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Fasteners - Mechanical properties of corrosion-resistant stainless steel fasteners - Part 1- Bolts, screws and studs with specified grades and property classes. Original standard ISO 3506-1-2020 in PDF full version. Additional info + preview on request

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Fasteners - Mechanical properties of corrosion-resistant stainless steel fasteners - Part 2- Nuts with specified grades and property classes. Original standard ISO 3506-2-2020 in PDF full version. Additional info + preview on request

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Fasteners - Mechanical properties of corrosion resistant stainless steel fasteners - Part 3- Set screws (and similar fasteners not under tensile stress) with specified grades and hardness classes. Original standard ISO 3506-3-2025 in PDF full version. Additional info + preview on request

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