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Products and systems for the protection and repair of concrete structures. Test methods. Reactive functions related to epoxy resins. Determination of epoxy equivalent. Original standard BS EN 1877-1-2000 in PDF full version. Additional info + preview on request

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Products and systems for the protection and repair of concrete structures. Test methods. Reactive functions related to epoxy resins. Determination of amine functions using the total basicity number. Original standard BS EN 1877-2-2000 in PDF full version. Additional info + preview on request

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Products and systems for the protection and repair of concrete structures. Test methods. Testing of anchoring products by the pull-out method. Original standard BS EN 1881-2006 in PDF full version. Additional info + preview on request

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Harmonized system of quality assessment for electronic components. Sectional specification: single-mode (SM) optical fibre. Original standard BS EN 188100-1995 (1999) in PDF full version. Additional info + preview on request

Document status: Withdrawn

Harmonized system of quality assessment for electronic components. Family specification: single-mode dispersion unshifted (B1.1) optical fibre. Original standard BS EN 188101-1995 (1999) in PDF full version. Additional info + preview on request

Document status: Withdrawn

Harmonized system of quality assessment for electronic components. Family specification: single-mode dispersion shifted (B2) optical fibre. Original standard BS EN 188102-1996 in PDF full version. Additional info + preview on request

Document status: Withdrawn