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ASTM C1461-2021Standard Specification for Mechanical Couplings Using Thermoplastic Elastomeric (TPE) Gaskets for Joining Drain, Waste, and Vent (DWV), Sewer, Sanitary, and Storm Plumbing Systems for Above and Below Ground Use
ASTM C1461-2021Standard Specification for Mechanical Couplings Using Thermoplastic Elastomeric (TPE) Gaskets for Joining Drain, Waste, and Vent (DWV), Sewer, Sanitary, and Storm Plumbing Systems for Above and Below Ground Use...
2022-03-30[]浏览：6下载：0
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PD CEN/TR 12333-2021Fertilizers. Crushing strength determination on fertilizers grains
PD CEN/TR 12333-2021Fertilizers. Crushing strength determination on fertilizers grains...
2022-03-30[]浏览：10下载：0
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BS 13700-2021Permanent counterweighted guardrail systems. Specification
BS 13700-2021Permanent counterweighted guardrail systems. Specification...
2022-03-30[]浏览：9下载：0
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ISO 965-3-2021ISO general purpose metric screw threads — Tolerances — Part 3: Limit deviations for screw threads
ISO 965-3-2021ISO general purpose metric screw threads — Tolerances — Part 3: Limit deviations for screw threads...
2022-03-30[]浏览：10下载：0
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BS EN 14917-2021Metal bellows expansion joints for pressure applications
BS EN 14917-2021Metal bellows expansion joints for pressure applications...
2022-03-30[]浏览：11下载：0
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ISO 23331-2021精细陶瓷(高级陶瓷、高级工业陶瓷) 导电细陶瓷总导电性的试验方法Fine ceramics (advanced ceramics, advanced technical ceramics) — Test method for total electrical conductivity of conductive fine ceramics
ISO 23331-2021精细陶瓷(高级陶瓷、高级工业陶瓷) 导电细陶瓷总导电性的试验方法Fine ceramics (advanced ceramics, advanced technical ceramics) — Test method for total electrical conductivity of conductive fine ceramics...
2022-03-30[]浏览：9下载：0
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ASTM F2829/F2829M-2021Standard Specification for Metric- and Inch-Sized Fittings for Crosslinked Polyethylene (PEX) Pipe
ASTM F2829/F2829M-2021Standard Specification for Metric- and Inch-Sized Fittings for Crosslinked Polyethylene (PEX) Pipe...
2022-03-30[]浏览：11下载：0
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ISO/TS 13396-2021Road vehicles — Sled test method to enable the evaluation of side impact protection of child restraint systems — Essential parameters
ISO/TS 13396-2021Road vehicles — Sled test method to enable the evaluation of side impact protection of child restraint systems — Essential parameters...
2022-03-30[]浏览：5下载：0
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ISO 13000-1-2021Plastics — Polytetrafluoroethylene (PTFE) semi-finished products — Part 1: Requirements and designation
ISO 13000-1-2021Plastics — Polytetrafluoroethylene (PTFE) semi-finished products — Part 1: Requirements and designation...
2022-03-30[]浏览：11下载：0
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IEC 60674-3-1-2021Plastic films for electrical purposes - Part 3- Specifications for individual materials - Sheet 1- Biaxially oriented polypropylene (PP) film for capacitors
IEC 60674-3-1-2021Plastic films for electrical purposes - Part 3- Specifications for individual materials - Sheet 1- Biaxially oriented polypropylene (PP) film for capacitors...
2022-03-30[]浏览：10下载：1
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ASTM E1325-2021Standard Terminology Relating to Design of Experiments
ASTM E1325-2021Standard Terminology Relating to Design of Experiments...
2022-03-30[]浏览：13下载：0
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IEEE 1904.2-2021Control and Management of Virtual Links in Ethernet-based Subscriber Access Networks
IEEE 1904.2-2021Control and Management of Virtual Links in Ethernet-based Subscriber Access Networks...
2022-03-30[]浏览：11下载：0
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ASTM E2209-2021Standard Test Method for Analysis of High Manganese Steel by Spark Atomic Emission Spectrometry
ASTM E2209-2021Standard Test Method for Analysis of High Manganese Steel by Spark Atomic Emission Spectrometry...
2022-03-30[]浏览：13下载：0
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DIN 30665-1-2021Gas-appliances - Gas burners for laboratory use (laboratory burners) - Part 1: Safety requirements and tests
DIN 30665-1-2021Gas-appliances - Gas burners for laboratory use (laboratory burners) - Part 1: Safety requirements and tests...
2022-03-30[]浏览：10下载：0
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IEC 60652-2021Overhead line structures - Loading tests
IEC 60652-2021Overhead line structures - Loading tests...
2022-03-30[]浏览：17下载：1
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ASTM D1512-2021Standard Test Methods for Carbon Black—pH Value
ASTM D1512-2021Standard Test Methods for Carbon Black—pH Value...
2022-03-30[]浏览：9下载：0
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ASTM E2730-2021Standard Guide for Calibration and Use of Thermocouple Reference Junction Probes in Evaluation of Electronic Reference Junction Compensation Circuits
ASTM E2730-2021Standard Guide for Calibration and Use of Thermocouple Reference Junction Probes in Evaluation of Electronic Reference Junction Compensation Circuits...
2022-03-30[]浏览：8下载：0
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ISO 21563-2021Dentistry — Hydrocolloid impression materials
ISO 21563-2021Dentistry — Hydrocolloid impression materials...
2022-03-30[]浏览：11下载：0
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BS EN ISO 3834-1-2021Quality requirements for fusion welding of metallic materials. Part 1:Criteria for the selection of the appropriate level of quality requirements
BS EN ISO 3834-1-2021Quality requirements for fusion welding of metallic materials. Part 1:Criteria for the selection of the appropriate level of quality requirements...
2022-03-30[]浏览：11下载：0
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NF EN 1254-4-2021Copper and copper alloys - Plumbing fittings - Part 4 : threaded fittings
NF EN 1254-4-2021Copper and copper alloys - Plumbing fittings - Part 4 : threaded fittings...
2022-03-30[]浏览：12下载：0
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IEC 60695-6-1-2021Fire hazard testing - Part 6-1- Smoke obscuration - General guidance
IEC 60695-6-1-2021Fire hazard testing - Part 6-1- Smoke obscuration - General guidance...
2022-03-30[]浏览：11下载：1
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DIN CEN/TS 17445-2021Geosynthetics - Standard test for the simulation of rainfall-induced erosion on the surface of a slope protected by geosynthetic erosion control products; German version CEN/TS 17445:2021
DIN CEN/TS 17445-2021Geosynthetics - Standard test for the simulation of rainfall-induced erosion on the surface of a slope protected by geosynthetic erosion control products; German version CEN/TS 17445:2021...
2022-03-30[]浏览：11下载：0
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GB/T 40259-2021综采工作面支护质量检测技术条件General specification for supporting quality of longwall face
GB/T 40259-2021综采工作面支护质量检测技术条件General specification for supporting quality of longwall face...
2022-03-30[]浏览：10下载：0
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