EN 13174:2001
(Main)Cathodic protection for harbour installations
- BACK
- 23-Jan-2001
- 18-Dec-2012
- 77.060
- 93.140
- CEN/TC 219
Cathodic protection for harbour installations
This EN defines the means to be used to cathodically protect the immersed and buried metallic external surfaces of steel harbour installations and appurtenances in sea water and saline mud.
Kathodischer Korrosionsschutz für Hafenbauten
Diese Europäische Norm definiert die Mittel, die für den kathodischen Korrosionsschutz der eingetauchten und bodenbedeckten metallischen, äußeren Oberflächen von stählernen Hafenbauten und Zubehör in Meerwasser und salzhaltigem Schlick einzusetzen sind.
Protection cathodique des installations portuaires
La présente EN définit les moyens à mettre en oeuvre pour assurer la protection cathodique des parties métalliques externes immergées et enfouies des installations portuaires en acier et de leurs parties annexes contre la corrosion due à l'eau de mer ou aux fonds marins.
Katodna zaščita za pristaniške napeljave
General Information
Relations
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Kathodischer Korrosionsschutz für HafenbautenProtection cathodique des installations portuairesCathodic protection for harbour installations47.020.01Splošni standardi v zvezi z ladjedelništvom in konstrukcijami na morjuGeneral standards related to shipbuilding and marine structures25.220.40Kovinske prevlekeMetallic coatingsICS:Ta slovenski standard je istoveten z:EN 13174:2001SIST EN 13174:2003en01-december-2003SIST EN 13174:2003SLOVENSKI
STANDARD
SI
...
This May Also Interest You
ISO 13174:2012 defines the means to be used to ensure that cathodic protection is efficiently applied to the immersed and driven/buried metallic external surfaces of steel port, harbour, coastal and flood defence installations and appurtenances in seawater and saline mud to provide protection from corrosion.
ISO 13174:2012 specifies cathodic protection of fixed and floating port and harbour structures. This includes piers, jetties, dolphins (mooring and berthing), sheet or tubular piling, pontoons, buoys, floating docks, lock and sluice gates. It also specifies cathodic protection of the submerged areas of appurtenances, such as chains attached to the structure, when these are not electrically isolated from the structure.
ISO 13174:2012 is to be used in respect of cathodic protection systems where the anodes are exposed to water or saline mud. For buried areas, typically in soil or sand filled areas behind piled walls or within filled caissons, which may be significantly affected by corrosion, specific cathodic protection design and operation requirements are defined in EN 12954, the anodes being exposed to soils.
ISO 13174:2012 does not cover the cathodic protection of fixed or floating offshore structures (including offshore loading buoys), submarine pipelines or ships.
ISO 13174:2012 does not include the internal protection of surfaces of any components such as ballast tanks, internals of floating structures flooded compartments of lock and sluice gates or the internals of tubular steel piles.
ISO 13174:2012 covers the cathodic protection of structures fabricated principally from bare or coated carbon and carbon manganese steels.
As some parts of the structure may be made of metallic materials other than carbon steels, the cathodic protection system should be designed to ensure that there is a complete control over any galvanic coupling and minimize risks due to hydrogen embrittlement or hydrogen-induced cracking (see ISO 12473 ).
ISO 13174:2012 does not address steel reinforced concrete structures (see EN 12696).
ISO 13174:2012 is applicable to the whole submerged zone in seawater, brackish waters and saline mud and related buried areas which can normally be found in port, harbour, coastal and flood defence installations wherever these structures are fixed or floating.
For surfaces which are alternately immersed and exposed to the atmosphere, the cathodic protection is only effective when the immersion time is long enough for the steel to become polarized. Typically, effective cathodic protection is achieved for all surfaces below mid tide.
For structures such as sheet steel and tubular steel piles that are driven into the sea bed or those that are partially buried or covered in mud, ISO 13174:2012 is also applicable to the surfaces buried, driven and exposed to mud which are intended to receive cathodic protection along with surfaces immersed in water.
Cathodic protection may also be applied to the rear faces of sheet steel piled walls and the internal surfaces of filled caissons. Cathodic protection of such surfaces is specified by EN 12954.
- Standard40 pagesEnglish languagesale 10% offe-Library read for×1 day
- 18-Dec-2012
- 29-Jun-2013
- 47.020.99
- 77.060
- 93.140
- CEN/TC 219
This Technical Specification gives guidance for dealing with the production and control of sludge in relation to inputs and treatment and gives a strategic evaluation of recovery, recycling and disposal options for sludge according to its properties and the availability of outlets.
This Technical Specification is applicable for sludges from:
- storm water handling;
- night soil;
- urban wastewater collecting systems;
- urban wastewater treatment plants;
- treating industrial wastewater similar to urban wastewater (as defined in Directive 91/271/EC [1]);
- water supply treatment plants;
but excluding hazardous sludges from industry.
- Technical specification23 pagesEnglish languagesale 10% offe-Library read for×1 day
- 23-Jul-2013
- 77.060
- 93.140
- CEN/TC 308
ISO 13174:2012 defines the means to be used to ensure that cathodic protection is efficiently applied to the immersed and driven/buried metallic external surfaces of steel port, harbour, coastal and flood defence installations and appurtenances in seawater and saline mud to provide protection from corrosion.
ISO 13174:2012 specifies cathodic protection of fixed and floating port and harbour structures. This includes piers, jetties, dolphins (mooring and berthing), sheet or tubular piling, pontoons, buoys, floating docks, lock and sluice gates. It also specifies cathodic protection of the submerged areas of appurtenances, such as chains attached to the structure, when these are not electrically isolated from the structure.
ISO 13174:2012 is to be used in respect of cathodic protection systems where the anodes are exposed to water or saline mud. For buried areas, typically in soil or sand filled areas behind piled walls or within filled caissons, which may be significantly affected by corrosion, specific cathodic protection design and operation requirements are defined in EN 12954, the anodes being exposed to soils.
ISO 13174:2012 does not cover the cathodic protection of fixed or floating offshore structures (including offshore loading buoys), submarine pipelines or ships.
ISO 13174:2012 does not include the internal protection of surfaces of any components such as ballast tanks, internals of floating structures flooded compartments of lock and sluice gates or the internals of tubular steel piles.
ISO 13174:2012 covers the cathodic protection of structures fabricated principally from bare or coated carbon and carbon manganese steels.
As some parts of the structure may be made of metallic materials other than carbon steels, the cathodic protection system should be designed to ensure that there is a complete control over any galvanic coupling and minimize risks due to hydrogen embrittlement or hydrogen-induced cracking (see ISO 12473 ).
ISO 13174:2012 does not address steel reinforced concrete structures (see EN 12696).
ISO 13174:2012 is applicable to the whole submerged zone in seawater, brackish waters and saline mud and related buried areas which can normally be found in port, harbour, coastal and flood defence installations wherever these structures are fixed or floating.
For surfaces which are alternately immersed and exposed to the atmosphere, the cathodic protection is only effective when the immersion time is long enough for the steel to become polarized. Typically, effective cathodic protection is achieved for all surfaces below mid tide.
For structures such as sheet steel and tubular steel piles that are driven into the sea bed or those that are partially buried or covered in mud, ISO 13174:2012 is also applicable to the surfaces buried, driven and exposed to mud which are intended to receive cathodic protection along with surfaces immersed in water.
Cathodic protection may also be applied to the rear faces of sheet steel piled walls and the internal surfaces of filled caissons. Cathodic protection of such surfaces is specified by EN 12954.
- Standard40 pagesEnglish languagesale 10% offe-Library read for×1 day
- 18-Dec-2012
- 29-Jun-2013
- 47.020.99
- 77.060
- 93.140
- CEN/TC 219
This document specifies terminology, classification, requirements and test methods for portable suction equipment primarily intended to be used by dental professionals in non-permanent healthcare environments.
This document applies to portable suction equipment incorporated in a portable dental unit and free-standing portable suction equipment.
The requirements in this document focus on portability.
This document specifies requirements for information to be supplied by the manufacturer on the performance, operation and maintenance of portable suction equipment designed and constructed to be transported for use in non-permanent healthcare environments. This document also specifies requirements for the instructions to be supplied by the manufacturer on assembling, disassembling and packing for human transport between non-permanent healthcare environments.
This document does not apply to stationary dental equipment, wearable equipment (such as headlamps and loupes), mobile dental equipment or portable dental equipment that is not intended to be used in non-permanent healthcare environments or not designed to be disassembled, folded or packed for human transport between non-permanent healthcare environments. Also, requirements for stationary dental equipment that can be installed in a dental mobile medical facility (e.g. vehicular or containerized mobile dental clinic) are not considered in this document.
This document specifies requirements for portable suction equipment used to provide reduced pressure and flow at the cannula connector.
This document does not apply to portable suction equipment used for life support or for scavenging halogenated anaesthetic gases.
- Draft16 pagesEnglish languagesale 10% offe-Library read for×1 day
This document gives a list of FTSC (fire potential, i.e. “oxidizing power and flammability”, toxicity, state of the gas, and corrosiveness) codes determined according to the relevant properties of gases and of some liquids that are transported under pressure.
It does not cover material compatibility with gases which is covered by the ISO 11114 series.
- Draft51 pagesEnglish languagesale 10% offe-Library read for×1 day
This document provides guidance for the definition, implementation, evaluation, and improvement of the measurements necessary to effectively manage innovation activities in an organization. It establishes the fundamentals of innovation operation measurements and guides their application towards four areas:
— measurements for establishing and launching innovation initiatives;
— measurements for innovation processes;
— measurements for innovation initiatives;
— measurements of innovation portfolios.
This document is applicable to:
— organizations that are seeking to define and implement an innovation operations measurement approach;
— organizations and interested parties seeking to improve the areas of accountability, transparency, and evidence-based assessment of innovation operations;
— customers, investors, and other interested parties, seeking confidence in the organization’s innovation operations management and its results;
— providers of training in innovation operations and measurements, including assessment of and consultancy for achieving results;
— experts in innovation operations evaluation and impact assessment, favoring the use of a harmonized international guidance standard;
— innovation policy makers and program managers who are looking to obtain evidence of progress and desired outcomes of innovation activities supported through public policies and programs.
All of the guidance provided within this document is generic and intended to be applicable to:
— all types of organizations regardless of sector or size, whether they be private, public, not-for-profit, governmental or societal;
— all types of innovations (e.g. product, service, process, model, and method) ranging from incremental to radical;
— all types of time horizons, from short-term to long-term evaluation and measurement.
- Draft67 pagesEnglish languagesale 10% offe-Library read for×1 day
- 30-Apr-2024
- 03.100.01
- 03.100.40
- 03.100.70
- CEN/TC 389
This document specifies the requirements for general-purpose textile-reinforced thermoplastics water-discharge hoses.
- Draft12 pagesEnglish languagesale 10% offe-Library read for×1 day
- 30-Apr-2024
- 23.040.70
- CEN/TC 218
This document specifies the determination of phytase activity in feeding stuff samples, including feed raw materials from plant origin, compound feeds (complete, complementary, mineral feeds), premixtures and feed additives.
The method is applicable to, and is collaboratively validated for, the determination of phytase activity in complete feed, complementary feed including mineral feed, premixtures and feed additives.
The method does not distinguish between phytase added as a feed additive and endogenous phytase already present in the feed materials. Therefore, the method is also applicable for feed materials from plant origin.
The method does not apply to evaluating or comparing the in vivo efficacy of the phytase product. It is not a predictive method of the in vivo efficacy of phytases present on the market as they can develop different in vivo efficacy per unit of activity.
- Draft27 pagesEnglish languagesale 10% offe-Library read for×1 day
- 30-Apr-2024
- 65.120
- CEN/TC 327
This document specifies a test method for determining the liquid tightness of clothing for protection against rain, using a static manikin exposed to large amount of high energy droplets from above. It is applicable to the testing of jackets, trousers, coats and one- or two-piece suits.
This document is not applicable to the testing of garments for resistance to other weather conditions, e.g. snow, hail-, or strong winds.
NOTE For general background of the rain simulation, see Annex A.
- Draft14 pagesEnglish languagesale 10% offe-Library read for×1 day
- 30-Apr-2024
- 13.340.10
- 59.080.01
- 2016/425
- CEN/TC 162
This document provides requirements for the development, validation and routine control of moist heat sterilization processes for medical devices. It also contains guidance which is intended to explain the requirements set forth in the normative sections. The guidance given is intended to promote good practice related to moist heat sterilization processes according to this document. The application within industrial and health care settings is considered.
- Draft158 pagesEnglish languagesale 10% offe-Library read for×1 day
- 30-Apr-2024
- 11.080.01
- 2017/745
- 2017/746
- M/575
- CEN/TC 204
Questions, Comments and Discussion
Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.