发布时间:2024-05-27 17:49:26 - 更新时间:2024年06月29日 15:22
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Standard Guide for Collection of Water Temperature, Dissolved-Oxygen Concentrations, Specific Electrical Conductance, and pH Data from Open Channels
本标准规定了家用电器双金属片式防水温控器(以下简称:防水温控器)的术语和定义、要求、试验方法、检验规则、标志、包装、运输和贮存。 本标准仅适用于额定电压不超过AC 250 V/50 Hz-60 Hz或DC 36V、额定电流不超过16A的电阻性负载电路的家用电器双金属片式防水温控器
水和废水监测分析方法
Water central heating plants. Safety reguirements for hot vvater heating with flow temperatures up to 110°C
Water central heating plants. Safety requirements for hot vvater heating with flow temperatures up to 110° C, up to 350 kl/V, with termostatic safety protection
Esta norma establece los métodos de ensayo para la determinación de la va-riación dimensional por la acción del agua a temperatura de ebullición y del
Textiles. Determlnation of Dimensional Varlations of Knitted Moslery by the Water Action at Bolling Temperature and Mechanical Washlng. Testing Methods
1.1.1 Prezentul standard se refer? La m?surile de siguran?? necesare la instala?iile de, ?nc?lzire central? func?ion?nd ?n circuit ?nchis, eu ap
Gentral heating plants SAFETY REQUIREMENTS FOR WATER CENTRAL HEATING PLANTS WITH 115 C MAXIMUM TEMPERATURE
Sea water temperature for designing marine heat exchangers
本标准规定了用水温计、深水温度计或颠倒温度计,测定水温的方法。 本标准适用于井水、江河水、湖泊和水库水,以及海水水温的测定
Water quality--Determination of water temperature--Thermometer or reversing thermometer method
Specifies minimum requirements for field testing, maintenance, and the frequency with which this work shall be conducted, of thermostatic mixing
Water supply - Valves for the control of hot water supply temperatures - Requirements for field testing, maintenance or replacment of thermostatic mixing valves, tempering valves and end of line temperature control devices
Water Temperature Limiting Devices shall control and limit the water temperature to fittings for fixtures such as sinks, lavatories or bathtubs
Water Temperature Limiting Devices
本部分规定了地下流体台站中水位和水温观测台站的场地勘选、观测井与观测室建设、观测设备配置和资料归档要求。 本部分适用于地下流体台站中的水位和水温观测台站的建设与改造
Specification for the construction of seismic station Underground fluid station Part 1:Water level and water temperature observatory
Standard Guide for Collection of Water Temperature, Dissolved-Oxygen Concentrations, Specific Electrical Conductance, and pH Data from Open Channels
本标准规定了家用电器双金属片式防水温控器(以下简称:防水温控器)的术语和定义、要求、试验方法、检验规则、标志、包装、运输和贮存。 本标准仅适用于额定电压不超过AC 250 V/50 Hz-60 Hz或DC 36V、额定电流不超过16A的电阻性负载电路的家用电器双金属片式防水温控器
水和废水监测分析方法
Water central heating plants. Safety reguirements for hot vvater heating with flow temperatures up to 110°C
Water central heating plants. Safety requirements for hot vvater heating with flow temperatures up to 110° C, up to 350 kl/V, with termostatic safety protection
Esta norma establece los métodos de ensayo para la determinación de la va-riación dimensional por la acción del agua a temperatura de ebullición y del
Textiles. Determlnation of Dimensional Varlations of Knitted Moslery by the Water Action at Bolling Temperature and Mechanical Washlng. Testing Methods
1.1.1 Prezentul standard se refer? La m?surile de siguran?? necesare la instala?iile de, ?nc?lzire central? func?ion?nd ?n circuit ?nchis, eu ap
Gentral heating plants SAFETY REQUIREMENTS FOR WATER CENTRAL HEATING PLANTS WITH 115 C MAXIMUM TEMPERATURE
Sea water temperature for designing marine heat exchangers
本标准规定了用水温计、深水温度计或颠倒温度计,测定水温的方法。 本标准适用于井水、江河水、湖泊和水库水,以及海水水温的测定
Water quality--Determination of water temperature--Thermometer or reversing thermometer method
Specifies minimum requirements for field testing, maintenance, and the frequency with which this work shall be conducted, of thermostatic mixing
Water supply - Valves for the control of hot water supply temperatures - Requirements for field testing, maintenance or replacment of thermostatic mixing valves, tempering valves and end of line temperature control devices
Water Temperature Limiting Devices shall control and limit the water temperature to fittings for fixtures such as sinks, lavatories or bathtubs
Water Temperature Limiting Devices
本部分规定了地下流体台站中水位和水温观测台站的场地勘选、观测井与观测室建设、观测设备配置和资料归档要求。 本部分适用于地下流体台站中的水位和水温观测台站的建设与改造
Specification for the construction of seismic station Underground fluid station Part 1:Water level and water temperature observatory