New Arrivals are Here-Fast Shipping from Our USA Warehouse

GB/T 45465.1-2025 Chinese PDF (GB /T45465.1-2025) GB/T 20717-2024 GB/T 27530-2025_Chinese: Diagnostic techniques for

$34.95

Quantity
Description

GB/T 27530-2025_Chinese: Diagnostic techniques for bovine haemorrhagic septicaemia (Chinese: 牛出血性败血症诊断技术)

GB/T 45182-2025_Chinese: Test procedures of gasket parameters based on leakage rate for the pipe flange joints (Chinese: 基于泄漏率的管法兰用垫片参数测试方法)

English versions: GB/T 20882

17-2024_Chinese: Safety requirements for electrical equipment for measurement

GB/T 45465.1-2025 Chinese PDF (GB /T45465.1-2025) GB/T 20717-2024 GB/T 27530-2025_Chinese: Diagnostic techniques forGB T 45465. 1 2025_Chinese: Testing and calculating methods for seasonal performance factor of energy recovery ventilators for outdoor air handling Part 1: Seasonal performance factor of sensible heating recovery (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 45465. 1 2025

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.

View More

  • Product more
  • Collection:

You may also like

recommand products

50$ Store Credit
Your message