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AWWA 美国给水工程协会 标准资料下载原版现行国外规范英文查询
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原装戴尔TFX L250AD-00额定250W 220S 560S 230S tfx0250AWWA电源
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海外直订Water Treatment Plant Operation and Management: Operational Guide to Awwa Standa 水处理厂运行和管理:Awwa标
海外直订AWWA C620-19 Spray-In-Place Polymeric Lining for... AWWA C620-19用于饮用水管道的原位喷涂聚合物衬里,4英寸(1
海外直订AWWA F101-19 Contact-Molded, Fiberglass-Reinforc... AWWA F101-19接触模制,玻璃纤维增强塑料洗涤水槽和洗衣机
海外直订Operational Guide to AWWA Standard G300, Source Water Protection, Second Edition Awwa标准G300操作指南,
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海外直订AWWA Water Operator Field Guide AWWA水操作员现场指南
海外直订Awwa Wastewater Operator Field Guide Awwa废水操作员现场指南
海外直订Water Utility Capital Financing (M29): Awwa Manual of Practice 水务公司资本融资(M29): Awwa实践手册
【预售】Operational Guide for Awwa Standard G300, Source
【预售】AWWA C621-18 Internal Pipe Joint Seal Assemblies for Water Service
880G1MT电源D10-320P2A PS-4321-9HA -D3201A0 CFH0320AWWA
【预售】AWWA Water Operator Field Guide
【预售】Asme-Iti/Awwa J100-09 Risk Analysis and Management
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海外直订2016 AWWA Compensation Survey 2016年AWWA薪酬调查
惠普880G1MT电源D10-320P2A PS-4321-9HA HP-D3201A0 CFH0320AWWA
【预订】Awwa Utility Benchmarking: Performance Management for Water and Wastewater
[预订]2020 AWWA Utility Benchmarking 9781647170301
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【4周达】Operational Guide to AWWA Standard G300, Source Water Protection, Second Edition [9781625762559]
【4周达】AWWA Water Operator Field Guide [9781583219041]
【4周达】Awwa Wastewater Operator Field Guide [9781583213865]
【4周达】Butterfly Valves: Torque, Head Loss, and Cavitation Analysis (M49): Awwa Manual of Water Sup... [9781583218792]
【4周达】Air Valves: Air Release, Air/Vacuum, and Combination, 2nd Edition (M51): Awwa Manual of Wate... [9781625761767]
【4周达】Distribution System Requirements for Fire Protection (M31): Awwa Manual of Water Supply Prac... [9781583215807]
【4周达】Water Treatment Grade 1 Wso: Awwa Water System Operations Wso [9781625761231]
【4周达】Water Treatment Grade 2 Wso: Awwa Water System Operations Wso [9781625761248]
【4周达】External Corrosion Control for Infrastructure Sustainability (M27): Awwa Manual of Water Sup... [9781583219669]
【4周达】Operational Guide to Awwa Standard G100: Water Treatment Plant Operation and Management [9781583218532]
【4周达】Operational Guide to AWWA Standard G200: Distribution Systems Operation and Management [9781583217344]
惠普D12-320P1B通用PS-4321-9HB HP-D3201E0 CFH0320AWWA电源
【4周达】Water Treatment Grades 3 and 4 Wso: Awwa Water System Operations Wso [9781625761255]
【预售】2017 AWWA Utility Benchmarking
【4周达】Awwa C750-19 Transit-Time Flowmeters in Full Closed Conduits [9781625763686]
【4周达】Awwa C751-19 Magnetic Inductive Flowmeters [9781625763747]
【4周达】Water Utility Capital Financing (M29): Awwa Manual of Practice [9781625760166]
【4周达】Sizing Water Service Lines and Meters (M22): Awwa Manual of Practice [9781625760272]
【4周达】Desalination of Seawater (M61): Awwa Manual of Water Supply Practice [9781583218334]
【4周达】Fire Hydrants: Installation, Field Testing, and Maintenance, Fifth Edition (M17): Awwa Manua... [9781625760197]
【4周达】Water Chlorination and Chloramination Practices and Principles (M20): Awwa Manual of Practice [9781583214084]
【4周达】Steel Water Storage Tanks (M42): Awwa Manual of Practice [9781583219485]
【4周达】Fiberglass Pipe Design (M45): Awwa Manual of Water Supply Practice [9781583219676]
【4周达】Water Meters Selection, Installation, Testing and Maintenance (M6): Awwa Manual of Practice [9781583218624]
【4周达】AWWA C621-18 Internal Pipe Joint Seal Assemblies for Water Service [9781625763297]
【4周达】Awwa C652-19 Disinfection of Water Storage Facilities [9781625763730]
【4周达】Awwa C703-19 Cold-Water Meters--Fire-Service Type [9781647170004]
【4周达】Capital Project Delivery (M47): Awwa Manual of Water Supply Practice [9781583217566]
【4周达】Awwa C304-14(r19) Design of Prestressed Concrete Cylinder Pipe [9781625763723]
【4周达】Operational Guide to AWWA Standard J100 Risk & Resilience Management of Water & Wastewater S... [9781647171216]
【4周达】On-Site Generation of Hypochlorite (M65): Awwa Manual of Practice [9781625760265]
[预订]2022 AWWA Utility Benchmarking: Performance Management for Water and Wastewater 9781647171056
【4周达】Problem Organisms in Water Identification and Treatment (M7): Awwa Manual of Practice [9781583212929]
【4周达】Steel Pipe a Guide to Design and Installation (M11): Awwa Manual of Practice [9781583212745]
【4周达】Backflow Prevention and Cross-Connection Control: Recommended Practices (M14): Awwa Manual o... [9781625760456]
【4周达】Operational Control of Coagulation and Filtration Processes (M37): Awwa Manual of Practice [9781583218013]
【4周达】AWWA C708-19 Cold-Water Meters: Multijet Type [9781647170073]
【4周达】Groundwater (M21): Awwa Manual of Practice [9781583219645]
【4周达】Ductile-Iron Pipe and Fittings (M41): Awwa Manual of Water Supply Practice [9781583216323]
【4周达】AWWA B703-19 Fluorosilicic Acid [9781625763471]
【4周达】AWWA C500-19 Metal-Seated Gate Valves for Water Supply Service [9781625763426]
[预订]2021 AWWA Utility Benchmarking: Performance Management for Water and Wastewater 9781647170684
【4周达】Reverse Osmosis and Nanofiltration (M46): Awwa Manual of Practice [9781583214916]
【4周达】Nitrification Prevention and Control in Drinking Water (M56): Awwa Manual of Practice [9781583219355]
【4周达】Waterborne Pathogens (M48): Awwa Manual of Practice [9781583214039]
【4周达】AWWA C620-19 Spray-In-Place Polymeric Lining for Potable Water Pipelines, 4 In. (100 mm) and... [9781625763488]
【4周达】AWWA F101-19 Contact-Molded, Fiberglass-Reinforced Plastic Wash-Water Troughs and Launders [9781625763440]
【4周达】Water Audits and Loss Control Programs, Fourth Edition (M36): Awwa Manual of Practice [9781625761002]
【4周达】Algae Source to Treatment (M57): Awwa Manual of Water Supply Practice [9781583217870]
【4周达】2016 AWWA Compensation Survey: Medium-Sized Water and Wastewater Utilities Serving Populatio... [9781625761569]
【4周达】2016 AWWA Compensation Survey: Large Water and Wastewater Utilities Serving Populations Abov... [9781625761552]
【4周达】2020 AWWA Utility Benchmarking: Performance Management for Water and Wastewater [9781647170301]
【4周达】2017 Awwa Utility Benchmarking: Performance Indicators for Water and Wastewater [9781625762658]