Both are just fine but to me one is a bit too high and one is a bit too low. For an 8-11 floor to floor height 14 risers will give you a riser height of 7.64' and 15 risers will give you a riser height of 7.13'.

Start with the possible riser dimensions since there will usually only be one or two.

The nosing is added to the tread AFTER all the dimensions of the stair have been determined.įor me the ideal residential stair is R=7.5' and T=10' but that is not the place to start. The trial version can be tried out for 30 days.Forget the nosing dimension it is not part of the tread dimension for design purposes.Download mIRC as soon as possible and discover one of the best systems developed to communicate over the Internet. Under a simple, but more than effective interface, that we'll be able to configure to our own taste, we'll have the chance to communicate with users from all over the world, that use the same protocol to communicate. Thousands of chat channels are waiting for you. You'll also be able to use mIRC to send and receive all kinds of files to and from your contacts.

mIRC is an ideal tool to communicate using the IRC protocol, that will allow us to keep various windows open simultaneously with different conversations, create lists with our favorite networks and channels, maintain our contacts ordered thanks to a personal organizer and configure a notification system according to our needs. To be able to connect to these communication networks we will need a client, that will provide an interface from which to chat. One of the systems that boosted communications over the Internet was, without a doubt, IRC (Internet Relay Chat) that, exactly like the current instant messenger systems, allowed us to chat in real-time.

Free instal mIRC 7.75