QB/T 1857-2013

Standard Type
QBT
ICS
N/A
CCS
N/A
Status
N/A
Issue Date
N/A
Implementation
N/A
Responsible Dept
N/A
Drafting Unit
N/A

๐Ÿ“‹ Scope / ้€‚็”จ่Œƒๅ›ด ai_extracted

ๆœฌๆ ‡ๅ‡†่ง„ๅฎšไบ†ๆถฆ่‚ค่†้œœ็š„ไบงๅ“ๅˆ†็ฑปใ€่ฆๆฑ‚ใ€่ฏ•้ชŒๆ–นๆณ•ใ€ๆฃ€้ชŒ่ง„ๅˆ™ๅ’Œๆ ‡ๅฟ—ใ€ๅŒ…่ฃ…ใ€่ฟ่พ“ใ€่ดฎๅญ˜ใ€‚ ๆœฌๆ ‡ๅ‡†้€‚็”จไบŽๆป‹ๆถฆไบบไฝ“็šฎ่‚ค็š„ๅ…ทๆœ‰ไธ€ๅฎš็จ ๅบฆ็š„ไนณๅŒ–ๅž‹่†้œœใ€‚

๐Ÿ“š References & Relations / ๅผ•็”จไธŽๅ…ณ่”

normative_reference GB 5296.3
normative_reference GB/T 13531.1
normative_reference JJF 1070-200
normative_reference QB/T 1684
normative_reference QB/T 1685

Content extracted by AI. Not officially verified.