CART (Up to 12 items/PDFs). How to add more items? Search 'GB/T 1.1' --> Add to Cart | Delete | 1 | GB/T 15241.1-2023_ENGLISH | Ergonomic principles related to mental workload -- Part 1: General terms and methods for measuring and assessing mental workload | 1 | 4 | 469 | | Need to translate | More PDF Samples Total (USD) | 469.00 |
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