This standard specifies technical requirements, test methods, inspection rules, marking, packing and storage of marine diesel-natural gas dual fuel engine(hereinafter referred to as engine).
This standard is applicable to the design, manufacture and acceptance of four-stroke engines operating in pure diesel and dual fuel modes.
本标准规定了船用柴油机用选择性催化还原(SCR)排气后处理系统的要求、试验方法、检验规则、标志、包装、运输和贮存。
本标准适用于船用柴油机用SCR排气后处理系统(以下简称“SCR系统”)的设计、制造和验收,其他用途的SCR系统亦可参照执行。
This standard specifies technical requirement,testing method,inspection rule,marking,packing,transportation and storage for the selective catalytic reduction exhaust treatment system (SCR)of marine diesel engine.
This standard is applicable to the design,manufacture and acceptance of SCR exhaust treatment system for marine diesel engines (hereinafter referred to as “SCR system”),SCR system for other purposes can also be referred to.
本标准规定了船用柴油机硫氧化物排放的测量条件和仪器、测量过程、测量数据处理及测量报告。本标准适用于船用柴油机硫氧化物的台架试验测量。
本标准规定了船用柴油机(以下简称柴油机)在规定的稳态工况运转时,在包络柴油机的假想矩形六面体测量表面上测量声压级和确定噪声声功率的工程法和简易法。本标准适用于柴油机台架试验时辐射的空气噪声测量。
本标准规定了船舶交流发电机组用柴油发动机(以下简称柴油机)的要求、试验方法、检验规则和标志、包装、运输和贮存。
本标准适用于船舶主电源和应急电源交流发电机组用柴油机的设计、制造和验收。
This standard specifies the product classification, technical requirements, test methods, inspection rules, and marking, packing, transportation and storage of the marine diesel engine for alternating current generating sets (hereinafter referred to as "diesel engine").
This standard is applicable to the design, manufacture and acceptance of diesel engines for marine main power supply and emergency power supply alternating current generating sets.
本标准规定了船用发动机转数计以及转速表(简称转速表)的术语、分类、要求、试验方法、检验规则、标志、包装、运输和贮存。
本标准适用于转速表的设计、制造和验收。
本标准规定了渔业船舶柴油机燃油节油装置技术条件及检测方法。
本标准适用于渔业船舶柴油机节油装置的应用及检测。
本标准规定了渔业船舶柴油机(以下简称“柴油机”)节油技术要求。
本标准适用于渔业船舶柴油机。