Tiêu chuẩn quốc tế
|
Số hiệu
Standard Number
ANSI/INCITS 11:1990
Năm ban hành 1990
Publication date
Tình trạng
A - Còn hiệu lực
Status |
|
Tên tiếng Anh
Title in English General Purpose Paper Cards for Information Processing
|
|
Số trang
Page 14
Giá:
Price Liên hệ / Contact us
|
|
Phạm vi áp dụng
Scope of standard This standard specifies the quality of paper, dimension and quality of general purpose cards, and test methods for general purpose cards of 7⅜-inch length. This standard is intended to apply to general purpose in which the primary method of recording information is by punched holes. This standard is not intended to exclude the use of such cards in other applications. |