Kennel cough is an upper respiratory infection in dogs that is highly contagious. The most common sign of kennel cough is a dry cough that may induce gagging or coughing up white foam. This usually shows up 5 to 10 days after having been in contact with an infected animal. This cough develops quickly and normally does not last much more than 5 days.
Height - The dart board is hung so that the centre of the bulls eye is 5 ft 8in (1.73 m) from the floor. This is considered eye-level for a six-foot man. Distance - The oche should be 7 ft 9Â¼in (2.37 m) from the face of the board.
Residential boards are from 6 to 12 feet in length and 18 inches wide. Commercial boards are usually 20 inches wide and up to 16 feet in length. To accommodate the smallest board, a pool must be at least 8 feet deep and at least 15 feet wide by 28 feet long.Check local codes before adding a diving board to a pool.ommercial boards are usually 20 inches wide and up to 16 feet in length. To accommodate the smallest board, a pool must be at least 8 feet deep and at least 15 feet wide by 28 feet long.