www.ChineseStandard.net Database: 189760 (18 Oct 2025)

CART (Up to 12 items/PDFs). How to add more items? Search 'GB/T 1.1' --> Add to Cart
S/N Standard ID_Text(Version) Description (PDF / digital product) Qty Lead Time (Days) Price (USD) Price Non-USD PDF Preview
Delete 1 JJG 631-1989_ENGLISH Verification Regulation for Ammonia Automatic Monitor 1 3 279 Need to translate
Delete 2 HG 20503-1992_ENGLISH Chemical engineering construction projects in the design of noise control regulation 1 3 489 Need to translate
Delete 3 HG/T 20583-2020_ENGLISH Standard for structural design of steel chemical vessel 1 13 1989 Need to translate
Delete 4 JJG 631-2004_ENGLISH Ammonia Analyzers 1 4 519 Need to translate
Delete 5 QB 1417-1991_ENGLISH Safety requirement for flameproof luminaries 1 3 519 Need to translate
Delete 6 JJG 880-1994_ENGLISH Verification Regulation of Turbidimeter 1 4 479 Need to translate
Delete 7 QB 1414-1991_ENGLISH Food Additive - Natural β-carotene 1 3 239 Need to translate
Delete 8 SY 5054-1991_ENGLISH (Open is under attack) 1 2 199 Need to translate
Delete 9 QB 1416-1991_ENGLISH (Lights) 1 4 479 Need to translate
Delete 10 SY 5022-1980_ENGLISH (Mud pump dedicated thread gauge) 1 2 239 Need to translate
More PDF Samples                    Total (USD) 5430.00

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