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GB/T 19228.1-2024 Chinese PDF (GB/T19228.1-2024) GB/T 20972.3-2025 GB/T 45402-2025_Chinese: Smart city -
GB/T 19228.1-2024 Chinese PDF (GB/T19228.1-2024) GB/T 20972.3-2025 GB/T 45402-2025_Chinese: Smart city -
$34.95
Description
GB/T 45402-2025_Chinese: Smart city - City intelligent center - Reference architecture (Chinese: 智慧城市 城市智能中枢 参考架构)
GB/T 3920-2024_Chinese: Textiles - Tests for colour fastness - Colour fastness to rubbing (Chinese: 纺织品 色牢度试验 耐摩擦色牢度)
basic parameters and dimensions (Chinese: 家用和类似用途单相插头插座 型式、基本参数和尺寸)
English versions: GB/T 45610-2025
English versions: GB 19578-2024
GB/T 19228.1-2024 Chinese PDF (GB/T19228.1-2024) GB/T 20972.3-2025 GB/T 45402-2025_Chinese: Smart city -GB T 19228. 1 2024_Chinese: Stainless steel press fitting assemblies Part 1: Press fittings (Chinese: 1) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 19228. 1 2024
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