DNV-CG-0058-2021

VIP免费

逍遥书生 2024-09-07 10 580.94KB 50 页 20星币

CLASS GUIDELINE

DNV-CG-0058 EditionMarch2022

Maintenanceofsafetyequipment

ThecontentofthisservicedocumentisthesubjectofintellectualpropertyrightsreservedbyDNVAS(“DNV”).Theuser

acceptsthatitisprohibitedbyanyoneelsebutDNVand/oritslicenseestoofferand/orperformclassification,certification

and/orverificationservices,includingtheissuanceofcertificatesand/ordeclarationsofconformity,whollyorpartly,onthe

basisofand/orpursuanttothisdocumentwhetherfreeofchargeorchargeable,withoutDNV’spriorwrittenconsent.DNV

isnotresponsiblefortheconsequencesarisingfromanyuseofthisdocumentbyothers.

ThePDFelectronicversionofthisdocumentavailableattheDNVwebsitednv.comistheofficialversion.Ifthere

areanyinconsistenciesbetweenthePDFversionandanyotheravailableversion,thePDFversionshallprevail.

DNVAS

FOREWORD

DNVclassguidelinescontainmethods,technicalrequirements,principlesandacceptancecriteria

relatedtoclassedobjectsasreferredtofromtherules.

©DNVASMarch2022

Anycommentsmaybesentbye-mailtorules@dnv.com

Thisservicedocumenthasbeenpreparedbasedonavailableknowledge,technologyand/orinformationatthetimeofissuanceofthis

document.TheuseofthisdocumentbyotherpartiesthanDNVisattheuser'ssolerisk.Unlessotherwisestatedinanapplicablecontract,

orfollowingfrommandatorylaw,theliabilityofDNVAS,itsparentcompaniesandsubsidiariesaswellastheirofficers,directorsand

employees(“DNV”)forprovedlossordamagearisingfromorinconnectionwithanyactoromissionofDNV,whetherincontractorintort

(includingnegligence),shallbelimitedtodirectlossesandunderanycircumstancebelimitedto300,000USD.

CHANGES–CURRENT

ThisdocumentsupersedestheMay2021editionofDNV-CG-0058.

Thenumberingand/ortitleofitemscontainingchangesishighlightedinred.

ChangesMarch2022

Topic Reference Description

Objective,scopeand

proceduralrequirements Sec.1 Updatedobjective,scopeandproceduralrequirements,and

alignedstructureofthedocumentwithstandardDNVformatas

inclusionofreferences.

MSC.1/Circ.1206/Rev.1 Sec.1Table2 DeletedreferencestoMSC.1/Circ.1206/Rev.1becausethe

circularhasbeenrevoked.

TermsusedinDNVrules Sec.1Table4 Alignedtheterm'inconjunctionwith'withthetermusedin

DNV-RU-SHIPPt.7Ch.1.

Davits'fallsinlaunching

appliances Updateditem1.4Fallsusedinlaunchingappliances.Falls

caneitherberenewedbycompetentcrewpersonnelorbyan

authorizedservicecompany.

Dynamictestofthewinch

brake Updateditem1.10Launchingappliancesandonloadrelease

gears.Tobetestednotmorethan5yearsfromlastloadtest.

Free-falllifeboatsabandon

shipdrill

Sec.2[1]

Updateditem1.13Free-falllifeboatsabandonshipdrillwith

testingrequirementsduring3and6monthlyabandonshipdrill.

Two-wayportable

radiotelephoneapparatus Sec.2[2] Updateditem2.8Firefightersoutfitswithrequirementsfor

radiotelephoneapparatusasperIACSUISC291.

Condensedordispersed

aerosolgenerators Updateditem3.1Aerosolfireextinguishingsystemsto10-

yearlyserviceinterval.

Maintenancebyapproved

servicesupplier Updateditem3.2Equivalentgasfireextinguishingsystemsto

5-yearlyserviceinterval.

FixedCO2systems Updateditem3.3CO2fireextinguishingsystemasMSC.1/

Circ.1318Rev.1introducednewrequirementsforperiodic

testingoffixedCO2systems.

Drychemicalpowdersystems Deletedflagstaterequirementsinitem3.5Drychemicalpowder

systems.

Protein-basedalcohol-resistant

foamconcentrates Updateditem3.6Foamfireextinguishingsystem.Protein-

basedalcohol-resistantfoamconcentratesshallbesubjecttoa

chemicalstabilitytest.

Waterqualitytesting Updateditem3.7Watermist,watersprayandsprinkler

systems.Waterqualitytestingshouldbeconductedineach

correspondingpipingsection.

Fixedlocalapplicationfire-

extinguishingsystemfor

enginerooms

Sec.2[3]

Updateditem3.8Fixedlocalapplicationfireextinguishing

system.Atleastonesectionayeartobetested.Allsections

shallbetestedwithin5years.

Changes-current

Classguideline—DNV-CG-0058.EditionMarch2022 Page3

Maintenanceofsafetyequipment

DNVAS

文档加载中……请稍候！
如果长时间未打开，您也可以点击刷新试试。

下载文档到电脑，查找使用更方便

亲，本站95%以上的标准规范都面向会员免费，办理VIP会员下载更省钱，平均每篇不到2元

立即下载 VIP免费下载

摘要：

DNV-CG-0058-2021是挪威船级社（DNV）于2021年发布的法定要求合规指南，主要针对船舶与海洋工程结构的安全设计、防火防爆及系统完整性评估。该规范为船舶设计与运营方提供了明确的技术准则，确保其在全球各船旗国及国际公约（如SOLAS、MARPOL）下实现合规，同时涵盖了材料选择、设备检验及风险评估等关键环节。通过遵循DNV-CG-0058-2021，企业可有效降低安全事故风险，缩短审批周期，并提升项目通过船级社审查的成功率。该文档是船舶工程师、质量管理团队及海事法律顾问在新建项目或现

展开>> 收起<<

DNV-CG-0058-2021.pdf

共50页,预览4页

还剩页未读，继续阅读

声明：本文档系会员上传，若文档所含内容侵犯了您的版权或隐私，请立即通知，我们立即给予侵权申诉删除！

DNV-CG-0058-2021

相关推荐

开通VIP享超值会员特权

相关内容

热门标签

举报选择: