INCITS 21-1967(R1997)

Rectangular Holes in Twelve-Row Punched Cards (formerly ANSI X3.21-1967(R1997))

standard by InterNational Committee for Information Technology Standards (formerly NCITS) , 01/01/1967

View all product details

Most Recent

Track It

This item is not available for sale.

Customers Who Bought This Also Bought

INCITS 397:200x Draft
Priced From $60.00
INCITS 443 Draft
Priced From $60.00
INCITS 409.5-2011
Priced From $60.00

Full Description

Specifies the size and location of rectangular holes in twelve-row 3-1/4 inch wide punched cards. To be a processable document, suitable for information interchange, cards must also meet American National Standard Specifications for General Purpose Paper Cards for Information Processing, X3.11-1990.

Product Details

Published:: 01/01/1967
ANSI:: ANSI Approved

Device/OS:	Other
Browser:	Generic Browser 0.0
User Agent:	Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; [email protected])
Store Name:	css
Page:	/standards/incits-21-1967-r1997?product_id=56198
Referrer:	/products/56198
IP:	18.117.196.184, 108.162.245.190
Language:	en
Customer #:	Not Logged In
Member?:	YES
Cart #:	1141968122
Order #:	None
Cookies:	NO
×

Our policy towards the use of cookies

What is a Secured PDF?

What does this mean?

What can you do with a Secured PDF?

Restrictions: