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ISO 28721-1:2019
Vitreous and porcelain enamels - Glass-lined apparatus for process plants - Part 1: Quality requirements for apparatus, components, appliances and accessories
ISO 28721-1:2019

Vitreous and porcelain enamels - Glass-lined apparatus for process plants - Part 1: Quality requirements for apparatus, components, appliances and accessories

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ISO 28721-2:2025 PDF Preview
ISO 28721-2:2025

Vitreous and porcelain enamels - Glass-lined apparatus for process plants - Part 2: Designation and specification of resistance to chemical attack and thermal shock

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ISO 28721-3:2008
Vitreous and porcelain enamels - Glass-lined apparatus for process plants - Part 3: Thermal shock resistance
ISO 28721-3:2008

Vitreous and porcelain enamels - Glass-lined apparatus for process plants - Part 3: Thermal shock resistance

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ISO 28721-4:2015
Vitreous and porcelain enamels - Glass-lined apparatus for process plants - Part 4: Quality requirements for glass-lined flanged steel pipes and flanged steel fittings
ISO 28721-4:2015

Vitreous and porcelain enamels - Glass-lined apparatus for process plants - Part 4: Quality requirements for glass-lined flanged steel pipes and flanged steel fittings

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ISO 28721-5:2016
Vitreous and porcelain enamels - Glass-lined apparatus for process plants - Part 5: Presentation and characterization of defects
ISO 28721-5:2016

Vitreous and porcelain enamels - Glass-lined apparatus for process plants - Part 5: Presentation and characterization of defects

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ISO 28722:2008
Vitreous and porcelain enamels - Characteristics of enamel coatings applied to steel panels intended for architecture
ISO 28722:2008

Vitreous and porcelain enamels - Characteristics of enamel coatings applied to steel panels intended for architecture

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ISO 28723:2008
Vitreous and porcelain enamels - Determination of the edge covering on enamelled steel plate to be used in heat exchangers
ISO 28723:2008

Vitreous and porcelain enamels - Determination of the edge covering on enamelled steel plate to be used in heat exchangers

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ISO 28741:2023
Road vehicles - Spark-plugs and their cylinder head housings - Basic characteristics and dimensions
ISO 28741:2023

Road vehicles - Spark-plugs and their cylinder head housings - Basic characteristics and dimensions

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ISO 2875:2000
Packaging - Complete, filled transport packages and unit loads - Water-spray test
ISO 2875:2000

Packaging - Complete, filled transport packages and unit loads - Water-spray test

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ISO 2876:1985
Packaging -- Complete, filled transport packages -- Rolling test
ISO 2876:1985

Packaging -- Complete, filled transport packages -- Rolling test

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ISO 28762:2010
Vitreous and porcelain enamels - Enamel coatings applied to steel for writing surfaces - Specification
ISO 28762:2010

Vitreous and porcelain enamels - Enamel coatings applied to steel for writing surfaces - Specification

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ISO 28763:2019
Vitreous and porcelain enamels - Regenerative, enamelled and packed panels for air-gas and gas-gas heat exchangers - Specifications
ISO 28763:2019

Vitreous and porcelain enamels - Regenerative, enamelled and packed panels for air-gas and gas-gas heat exchangers - Specifications

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ISO 28764:2015
Vitreous and porcelain enamels - Production of specimens for testing enamels on sheet steel, sheet aluminium and cast iron
ISO 28764:2015

Vitreous and porcelain enamels - Production of specimens for testing enamels on sheet steel, sheet aluminium and cast iron

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ISO 28765:2022
Vitreous and porcelain enamels - Design of bolted steel tanks for the storage or treatment of water or municipal or industrial effluents and sludges
ISO 28765:2022

Vitreous and porcelain enamels - Design of bolted steel tanks for the storage or treatment of water or municipal or industrial effluents and sludges

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ISO 28781:2010
Petroleum and natural gas industries - Drilling and production equipment -Subsurface barrier valves and related equipment
ISO 28781:2010

Petroleum and natural gas industries - Drilling and production equipment -Subsurface barrier valves and related equipment

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ISO 28802:2012
Ergonomics of the physical environment - Assessment of environments by means of an environmental survey involving physical measurements of the environment and subjective responses of people
ISO 28802:2012

Ergonomics of the physical environment - Assessment of environments by means of an environmental survey involving physical measurements of the environment and subjective responses of people

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ISO 28803:2012
Ergonomics of the physical environment - Application of International Standards to people with special requirements
ISO 28803:2012

Ergonomics of the physical environment - Application of International Standards to people with special requirements

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ISO 2881:1992
Tobacco and tobacco products - Determination of alkaloid content - Spectrometric method
ISO 2881:1992

Tobacco and tobacco products - Determination of alkaloid content - Spectrometric method

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ISO 28841:2013
Guidelines for simplified seismic assessment and rehabilitation of concrete buildings
ISO 28841:2013

Guidelines for simplified seismic assessment and rehabilitation of concrete buildings

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ISO 2884-1:2024
Paints and varnishes - Determination of viscosity using rotational viscometers - Part 1: Absolute viscosity measurement with cone-plate measuring geometry at high shear rates
ISO 2884-1:2024

Paints and varnishes - Determination of viscosity using rotational viscometers - Part 1: Absolute viscosity measurement with cone-plate measuring geometry at high shear rates

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ISO 28842:2013
Guidelines for simplified design of reinforced concrete bridges
ISO 28842:2013

Guidelines for simplified design of reinforced concrete bridges

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ISO 2884-2:2024 PDF Preview
ISO 2884-2:2024

Paints and varnishes - Determination of viscosity using rotational viscometers - Part 2: Relative measurement of viscosity using disc or ball spindles at specified speeds

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ISO 28862:2018
Packaging - Child-resistant packaging - Requirements and testing procedures for non-reclosable packages for non-pharmaceutical products
ISO 28862:2018

Packaging - Child-resistant packaging - Requirements and testing procedures for non-reclosable packages for non-pharmaceutical products

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ISO 28881:2022
Machine tools - Safety - Electrical discharge machines
ISO 28881:2022

Machine tools - Safety - Electrical discharge machines

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ISO 28888:2013
Dentistry - Screening method for erosion potential of oral rinses on dental hard tissues
ISO 28888:2013

Dentistry - Screening method for erosion potential of oral rinses on dental hard tissues

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