(For a list of beta blockers by pregnancy category, see Beta Blockers and Pregnancy. For a list of beta blockers that are known to pass through breast milk, see Beta Blockers and Breastfeeding.). Beta Blocker Medication Information.
Whatâs in a Rig Series # 7 â The Cat Rig. Typically speaking, a cat rig is a single mast situated well forward, near the bow, which carries a large single sail and has no standing rigging, sometimes referred to as âunstayed.â An Optimist, Laser or Sabot are common (smaller) examples of a cat rig, but many bigger boats utilize the set-up.
A sailing vessel is any vessel under sail provided that if propelling machinery is fitted, it is not being used. A sailing vessel under way must exhibit sidelights and a sternlight (see Figure 9-3) or, if less than 20 metres long, a combined lantern carried at or near the top of the mast (see Figure 9-4).