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| 21121 |
BS ISO 20290-4:2019Aggregates for concrete — Test methods for mechanical and physical properties Part 4: Determination of ten percent fines value (TFV) Aggregates for concrete — Test methods for mechanical and physical properties Part 4: Determination of ten percent fines value (TFV) |
| 21122 |
BS ISO 20424:2019Fatty acid methyl esters (FAME) - Determination of sulfur content - Inductively coupled plasma optical emission spectrometry (ICP-OES) method Fatty acid methyl esters (FAME) - Determination of sulfur content - Inductively coupled plasma optical emission spectrometry (ICP-OES) method |
| 21123 |
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| 21124 |
BS ISO 2067:2019Granulated cork, broken cork and crushed cork — Sampling for the determination of moisture content Granulated cork, broken cork and crushed cork — Sampling for the determination of moisture content |
| 21125 |
BS ISO 20766-10:2019Road vehicles — Liquefied petroleum gas (LPG) fuel systems components Part 10: Gas-tight housing Road vehicles — Liquefied petroleum gas (LPG) fuel systems components Part 10: Gas-tight housing |
| 21126 |
BS ISO 20766-12:2019Road vehicles - Liquefied petroleum gas (LPG) fuel systems components Part 12: Non-return valve Road vehicles - Liquefied petroleum gas (LPG) fuel systems components Part 12: Non-return valve |
| 21127 |
BS ISO 20766-18:2019Road vehicles — Liquefied petroleum gas (LPG) fuel systems components Part 18: Hose Road vehicles — Liquefied petroleum gas (LPG) fuel systems components Part 18: Hose |
| 21128 |
BS ISO 20766-20:2019Road vehicles — Liquefied petroleum gas (LPG) fuel systems components Part 20: Filter unit Road vehicles — Liquefied petroleum gas (LPG) fuel systems components Part 20: Filter unit |
| 21129 |
BS ISO 20814:2019Nanotechnologies — Testing the photocatalytic activity of nanoparticles for NADH oxidation Nanotechnologies — Testing the photocatalytic activity of nanoparticles for NADH oxidation |
| 21130 |
BS ISO 20854:2019Thermal containers - Safety standard for refrigerating systems using flammable refrigerants - Requirements for design and operation Thermal containers - Safety standard for refrigerating systems using flammable refrigerants - Requirements for design and operation |
| 21131 |
BS ISO 20927:2019Rubber compounding ingredients — Precipitated silica — Determination of aggregate size distribution by disc centrifuge Rubber compounding ingredients — Precipitated silica — Determination of aggregate size distribution by disc centrifuge |
| 21132 |
BS ISO 21058:2019Road vehicles — Dimethyl Ether (DME) refuelling connector Road vehicles — Dimethyl Ether (DME) refuelling connector |
| 21133 |
BS ISO 21073:2019Microscopes — Confocal microscopes — Optical data of fluorescence confocal microscopes for biological imaging Microscopes — Confocal microscopes — Optical data of fluorescence confocal microscopes for biological imaging |
| 21134 |
BS ISO 21105-1:2019Performance of buildings — Building enclosure thermal performance verification and commissioning Part 1: General requirements Performance of buildings — Building enclosure thermal performance verification and commissioning Part 1: General requirements |
| 21135 |
BS ISO 21106:2019Railway applications - Recyclability and recoverability calculation method for rolling stock Railway applications - Recyclability and recoverability calculation method for rolling stock |
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| 21137 |
BS ISO 21226:2019Soil quality - Guideline for the screening of soil polluted with toxic elements using soil magnetometry Soil quality - Guideline for the screening of soil polluted with toxic elements using soil magnetometry |
| 21138 |
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| 21139 |
BS ISO 21384-3:2019Unmanned aircraft systems Part 3: Operational procedures Unmanned aircraft systems Part 3: Operational procedures |
| 21140 |
BS ISO 21432:2019Non-destructive testing — Standard test method for determining residual stresses by neutron diffraction Non-destructive testing — Standard test method for determining residual stresses by neutron diffraction |
