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GB/T 31014-2014 Acoustics―Laboratory methods of underwater target strength measurement
Issued on: 2014-09-03 Price(USD): 250.0 |
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GB/T 31004.1-2014 Acoustics―Measurement of sound insulation in buildings and of building elements using sound intensity―Part 1:Laboratory measurements
Issued on: 2014-09-03 Price(USD): 120.0 |
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GB/T 31010-2014 Spectral calibration in laboratory for dispersive hyperspectral sensor
Issued on: 2014-09-03 Price(USD): 160.0 |
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GB/T 31004.3-2014 Acoustics―Measurement of sound insulation in buildings and of building elements using sound intensity―Part 3:Laboratory measurements at low frequencies
Issued on: 2014-09-03 Price(USD): 250.0 |
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GB/T 4854.6-2014 Acoustics―Reference zero for the calibration of audiometric equipment―Part 6:Reference hearing threshold levels for test signals of short duration
Issued on: 2014-09-03 Price(USD): 160.0 |
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GB/T 31004.2-2014 Acoustics―Measurement of sound insulation in buildings and of building elements using sound intensity―Part 1:Laboratory measurements
Issued on: 2014-09-03 Price(USD): 220.0 |
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GB/T 21230-2014 Acoustics―Determination of occupational noise exposure―Engineering method
Issued on: 2014-09-03 Price(USD): 550.0 |
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GB/T 17697-2014 Acoustics―Determination of sound power radiated into a duct by fans and other air-moving devices―In-duct method
Issued on: 2014-09-03 Price(USD): 870.0 |
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GB/T 31130-2014 Coriolis mass flow meter
Issued on: 2014-09-03 Price(USD): 250.0 |
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NY/T 1859.6-2014 Guidelines on the risk assessment for pesticide resistance. Part 6: The risk assessment for Botrytis spp. resistance to fungicides
Issued on: 2014-10-17 Price(USD): 75.0 |
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SL 58-2014 Specification for geodesic survey in hydrology
Issued on: 2014-09-10 Price(USD): 940.0 |
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GB/T 21096-2013 Fluorescent Ultraviolet Lamps Used for Tanning - Measurement and Specification Method
Issued on: 2013-12-31 Price(USD): 210.0 |
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GB/T 30105-2013 Supermassive continuous rail static weighing device without foundation
Issued on: 2013-12-17 Price(USD): 390.0 |
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GB/T 30543-2014 Nanotechnologies - Characterization of Single-Wall Carbon Nanotubes Using Transmission Electron Microscopy
Issued on: 2014-5-6 Price(USD): 540.0 |
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QB/T 4705-2014 Household and Similar Electrical Appliances - Test Code for the Determination of Airborne Acoustical Noise - Particular Requirements for Massage Chairs
Issued on: 2014-07-09 Price(USD): 120.0 |
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QB/T 4770-2014 Coriolis Constant Feed Weigher for Powder
Issued on: 2014-07-09 Price(USD): 520.0 |
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QB/T 4704-2014 Leg and Foot Massagers
Issued on: 2014-07-09 Price(USD): 160.0 |
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QB/T 4699-2014 Energy Efficiency Grades and Assessment Method of Electric Hairdryers
Issued on: 2014-07-09 Price(USD): 130.0 |
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QB/T 4701-2014 Guide for Environmentally Conscious Design of Hair Care Appliances
Issued on: 2014-07-09 Price(USD): 150.0 |
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DB34/T 2176-2014 Cigarette manufacturers quota comprehensive energy consumption per unit of product
Issued on: 2014-09-23 Price(USD): |
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