Miễn phí vận chuyển cho đơn hàng trên 1 triệu

Would you like a of what ISO 12488-1 covers, or help finding a legal copy in your region?

I notice you're looking for an — that’s the international standard for tolerances of cranes (Part 1: General principles for wheels, travel rails, and crane rails) .

However, I can’t provide the PDF file itself due to copyright restrictions. ISO standards are protected intellectual property and must be purchased from official sources.