Earthworks-Soil treatment with lime and/or hydraulic binders
Document status: Active
Earthworks-Land reclamation earthworks using dredged hydraulic fill
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Earthworks-Hydraulic placement of extractive waste
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Specification for harmonized system of quality assessment for electronic components. Blank detail specification: quartz crystal controlled oscillators (capability approval)
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Ambient air. Standard method for measurement of NO<sub>3</sub><sup>-</sup>, SO<sub>4</sub><sup>2-</sup>, Cl<sup>-</sup>, NH<sub>4</sub><sup>+</sup>, Na<sup>+</sup>, K<sup>+</sup>, Mg<sup>2+</sup>, Ca<sup>2+</sup> in PM2,5 as deposited on filters
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Harmonized system of quality assessment for electronic components. Sectional specification: Quartz crystal controlled oscillators (qualification approval)
Document status: Active
