Unless you're reading this from China, you probably don't have much invested in these markets. Foreigners own just 1.5% of Chinese shares, according to Capital Economics. That number is growing, but only very gradually. 2) For Chinese investors, however, it's been a very wild ride.
(4) You must ensure that a standard toeboard is a minimum of 4 inches nominal in vertical height from its top edge to the level of the floor, platform, runway, or ramp. It must be securely fastened in place and with not more than 1/4-inch clearance above floor level.
Twin sized mattresses are typically 38 to 39 inches in width. For headboard design, it's typical to add at least 6 inches to the width, making it 44 or 45 inches; the extra 3 inches on each side gives the mattress a bit of wiggle room to move. Headboard height is subjective, but typical height is about 24 inches above the top of the mattress. If your mattress is of typical height, the overall height of the headboard from the floor to the top should be at least 36 inches. Add another 6 to 12 inches to the height if desired for aesthetics.