47.020.99 有关造船和海上构筑物的其他标准 标准查询与下载

ISO 23152:2021 船舶和海洋技术.压载水管理系统（BWMS）.紫外线反应堆比例的计算物理模型和计算

This document specifies the methodology to conduct computational modelling of ultraviolet (UV) reactor designs for ballast water management systems (BWMS) that incorporate ultraviolet disinfection technology (UVBWMS). The computational modelling is used to calculate the UV reduction equivalent dose (RED) and to compare calculated REDs of the scaled reactor to its base reactor. REDs are determined using organisms with a given dose response. NOTE The IMO requires validation of the computational model. The simulation of a physical UV reactor using a computational model requires that the model be validated (i.e. it performs as intended and reflects the correct physical constraints) and verified (i.e. produces outputs consistent with empirical data). A model developed according to this document is intended to validate the performance of simulated but untested, scaled UV reactors, where the simulation has been verified with test data from base model UV reactors within the product line. As a complete UV BWMS typically incorporates other treatment methodologies such as filters, the impact of changes to external subsystem performance on the overall BWMS is not considered in this document.

Ships and marine technology - Ballast water management systems (BWMS) - Computational physical modelling and calculations on scaling of UV reactors

JT/T 1378-2021 挖泥船水下泥泵

Dredger underwater mud pump

BS ISO 22548:2021 船舶和海洋技术 船舶用液化天然气燃料气供应系统（FGSS）的性能测试程序

Ships and marine technology. Performance test procedures for LNG fuel gas supply systems (FGSS) for ships

DS/ISO 22548:2021 船舶与海洋技术《船舶LNG燃料气体供应系统（FGSS）性能试验规程》

Ships and marine technology – Performance test procedures for LNG fuel gas supply systems (FGSS) for ships

BS ISO 22547:2021 船舶和海洋技术 船用液化天然气燃料气供应系统（FGSS）中高压泵的性能测试程序

Ships and marine technology. Performance test procedures for high-pressure pumps in LNG fuel gas supply systems (FGSS) for ships

ISO 22548:2021 船舶和海洋技术.船舶用液化天然气燃料气体供应系统（FGSS）的性能试验程序

This document specifies evaluation methods of characteristics such as pressure, flow rate, temperature and system stability of fuel gas supply systems (FGSS), which are manufactured to use vaporized liquefied natural gas (LNG) or boil-off gas as fuel gas supply to the vessel's gas consumers. It is applicable to evaluate the performance of the LNG FGSS: (1) prior to delivery or after installation on board a ship, and (2) to assure the system characteristics are taken into account for the entire gas consumers during ship’s gas trial or sea trial.

Ships and marine technology - Performance test procedures for LNG fuel gas supply systems (FGSS) for ships

DS/ISO 22547:2021 船舶与海洋技术《船舶LNG燃料气体供应系统（FGSS）高压泵性能试验规程》

Ships and marine technology – Performance test procedures for high-pressure pumps in LNG fuel gas supply systems (FGSS) for ships

ISO 22547:2021 船舶和海洋技术.船舶用液化天然气燃料气供应系统（FGSS）中高压泵的性能试验程序

This document specifies performance and additional tests for high-pressure pumps in marine fuel gas supply systems (FGSS) supplying liquefied natural gas (LNG) to ships. It is applicable to positive displacement pumps (hereinafter "pumps") to assess the mechanical features of the pumps and their auxiliary devices.

Ships and marine technology - Performance test procedures for high-pressure pumps in LNG fuel gas supply systems (FGSS) for ships

KS V 8541-2021 起居室厨房灭火试验程序

Procedures of fire extinguishing tests for galley in accommodation

KS V 4587-2021 船用军旗

Ensign staff for marine use

DS/ISO 22013:2021 海洋环境传感器性能 – 规格、测试和报告 – 一般要求

Marine environment sensor performance – Specifications, testing and reporting – General requirements

BS ISO 22013:2021 海洋环境传感器性能. 规范,试验和报告. 一般要求

Marine environment sensor performance. Specifications, testing and reporting. General requirements

BS ISO 15370:2021 船舶与海洋技术 客轮低位照明（LLL） 布置

Ships and marine technology. Low-location lighting (LLL) on passenger ships. Arrangement

DS/ISO 15370:2021 船舶和航海技术“客船低位照明（LLL）”布置

Ships and marine technology – Low-location lighting (LLL) on passenger ships – Arrangement

ISO 22013:2021 海洋环境传感器性能. 规范,试验和报告. 一般要求

This document defines terms, specifies test methods and provides reporting requirements for marine sensor specifications to ensure a consistent reporting by manufacturers. It is applicable to those devices known as conductivity-temperature-depth (CTDs), sound velocity probes, multi-parameter sondes and dissolved gas sensors, that measure parameters such as conductivity, temperature, pressure, sound speed, dissolved oxygen, turbidity, pH, and chlorophyll in seawater. It is also generally applicable to all marine environment instruments. NOTE 1 A ‘CTD’ directly measures conductivity, temperature, and pressure. Depth is derived from pressure using an equation. NOTE 2 The term ‘sound velocity probe’ is widely used to describe instruments that measure sound speed. In this document the term ‘sound velocity’ is used when describing the type of sensor, and the term ‘sound speed’ is used when describing the parameter or measurand, but these terms can be used interchangeably.

Marine environment sensor performance - Specifications, testing and reporting - General requirements

ISO 15370:2021 船舶与海上技术. 客轮低位照明(LLL). 布置

This document specifies the requirements for the approval, installation and maintenance of lowlocation lighting systems as defined in Chapter II-2, Regulation 13.3.2.5.1 of the International Convention for the Safety of Life at Sea, 1974 ISOLAS 74), as amended in 2000, and detailed in Chapter 11 of the International Code for Fire Safety Systems (FSS Code).

Ships and marine technology - Low-location lighting (LLL) on passenger ships - Arrangement

T/NDAS 21-2020 集成式高真空焊接烟尘治理系统

1.范围 本文件规定了集成式高真空焊接烟尘治理系统的术语和定义，型号，要求，性能测试，检验规则，标志、包装、运输和贮存。 本文件适用于海工行业焊接作业过程中使用的焊接烟尘治理系统。 2.术语和定义 本文件规定了“焊接烟尘”、“焊接烟尘净化器”、“净化效率”、“环保焊枪”、“高真空焊烟净化技术”、“集成式高真空焊接烟尘治理系统”的定义。 3.型号 本文件规定了集成式高真空焊接烟尘治理系统的型号及参数 4.要求 本文件规定了集成式高真空焊接烟尘治理系统的结构要求和性能要求。 5.试验方法 本文件规定了集成式高真空焊接烟尘治理系统各项要求的试验方法。 6.检验规则 本文件规定了集成式高真空焊接烟尘治理系统的出厂检验和型式检验的项目和要求。 7. 标志、包装、运输、贮存 本文件规定了集成式高真空焊接烟尘治理系统的标志、包装、运输、贮存的包装与标牌。

Integrated high vacuum welding fume control system

OENORM EN ISO 20519:2020 船舶和海洋技术 液化天然气燃料船的加注规范（ISO/DIS 20519:2020）

Ships and marine technology - Specification for bunkering of liquefied natural gas fuelled vessels (ISO/DIS 20519:2020)

DB3309/T 80-2020 船舶修造企业绿色工厂实施指南

Guidelines for Implementation of Green Factory in Shipbuilding Enterprises

prEN ISO 20519:2020 船舶和海洋技术 液化天然气燃料船的加注规范（ISO/DIS 20519:2020）

Ships and marine technology - Specification for bunkering of liquefied natural gas fuelled vessels (ISO/DIS 20519:2020)