Romex is considered to be supported when it passes through bored or punched holes in framing members that are no more .

4 1/2 feet (4.5 feet)

Explanation:

Romex is a nonmetallic-sheathed cable and hence it is required that NM cables must be secured or supported by straps, staples, or when it passes through punched holes at intervals that should not be more than 4.5 feet or 1.4m part and within 12 inches of every fitting, junction box, or outlet box. This is as per code and this must be followed strictly.

muslims have taken his goods and products to different parts of asia an indonesia. sometimes just traveled and trade, but in other occasions, stayed in the place and made a living.

trade was the key for muslims economies to prosper. their commerce routes reached far places like malaysia and java in the 11th century.

another important factor for prosperity was that muslim states served as the middle point for european traders.

they used to travel by land but sailing the seas -the indian ocean- really increase the exportation of products.