Depends on exposure and english or metric length. A 3 tab is pretty EZ to figure out, it is usually 3' long with a 5" exposure. A laminate could vary by manufacturer in length and exposure. Some are english, being they have the same length as the 3 tab. some are metric being 6.5" exposure or more or less.
Sometimes the savings that comes from doing it yourself can be blown away with one mistake.
The information found in this post is not to be considered legal advice. All information should be considered relative, not specific. Never attempt any repairs you are not comfortable with. Always maintain safety! The author of this post takes no responsibility for any losses that occur. Use at your own risk.