Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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Standard No. Title Price(USD) Delivery Status Add to Cart
GB/T 42148-2022 Railway application—Fixed installations—D.C measurement,control and protection devices $285.00 via email in 1~3 business day valid
GB/T 42149-2022 Railway application—Fixed installations—Technical specification for current protection of medium voltage power supply system based on digital communication $210.00 via email in 1~3 business day valid
GB/T 4215-1984 Determination of sound power levels of noise emitted by metal - cutting machine tools $160.00 via email in 1~3 business day valid
GB/T 42150.1-2022 Test specification for on-site protection equipment—Part 1:General part $315.00 via email in 1~5 business day valid
GB/T 42151.3-2024 Communication networks and systems for power utility automation—Part 3: General requirements $930.00 via email in 1~5 business day valid
GB/T 42151.4-2024 Communication networks and systems for power utility automation—Part 4:System and project management $675.00 via email in 1~3 business day valid
GB/T 42151.5-2022 Communication networks and systems for power utility automation—Part 5: Communication reqirements for functions and device models $2025.00 via email in 1~5 business day valid
GB/T 42151.6-2024 Communication networks and systems for power utility automation—Part 6: Configuration description language for communication in power utility automation systems related to IEDs $5190.00 via email in 1~5 business day valid
GB/T 42151.71-2024 Communication networks and systems for power utility automation—Part 7-1: Basic communication structure—Principles and models $2625.00 via email in 1~5 business day valid
GB/T 42151.72-2024 Communication networks and systems for power utility automation—Part 7-2: Basic information and communication structure—Abstract communication service interface(ACSI) $3150.00 via email in 1~5 business day valid
GB/T 42151.81-2023 Communication networks and systems for power utility automation—Part 8-1: Specific communication service mapping(SCSM)—Mappings to MMS(ISO 9506-1 and ISO 9506-2) and to ISO/IEC8802-3 $4425.00 via email in 1~5 business day valid
GB/T 42152-2022 General specification for remanufacturing of used office consumables and spare parts $315.00 via email in 1~5 business day valid
GB/T 42154-2022 Technical guideline for power quality monitoring in distribution network $300.00 via email in 1~5 business day valid
GB/T 42155-2023 Hydraulic fluid power—Spin-on filters method for verifying—The rated fatigue life and the rated static burst pressure of the pressure-containing envelope $255.00 via email in 1~3 business day valid
GB/T 42156-2023 3D printing equipment for casting sand mould—General technical specification $345.00 via email in 1~5 business day valid
GB/T 42157.1-2023 Rough-terrain trucks―Non-integrated personnel work platforms―Part 1:Design, safety requirements and verification $165.00 via email in 1~3 business day valid
GB/T 42157.2-2023 Rough-terrain trucks―Non-integrated personnel work platforms―Part 2:User requirements $255.00 via email in 1~3 business day valid
GB/T 42158-2023 Micro-electromechanical systems technology(MEMS)―Description and measurement methods for micro trench and pyramidal needle structures $375.00 via email in 1~5 business day valid
GB/T 42159-2022 Titanium and titanium alloy bars and wires for fastener $180.00 via email in 1~3 business day valid
GB/T 4216.4-1984 Dimensions of 10 bar grey cast iron pipe flanges valid
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