Securities and Exchange Act B.E. 2535 (1992) , the Securities and Exchange Commission hereby issues the following regulations: Clause 1 The founding securities companies shall submit an application for the

the derivatives exchange; (2) call for its clients to deposit additional margins when their margins drop below the rate or value of the maintenance margins prescribed by the derivatives exchange or

following details: (1) objectives, rights, duties and responsibilities among the founding members; (2) causes for dissolution of the securities trading center which shall include at least the following cases

. Should the loss sustained by the Client’s position in the market cause the balance in its margin account to drop below the maintenance margin , the Client will be called by his/her derivatives agent to