The NO PASSING ZONE sign shall be a pennant-shaped isosceles triangle with its longer axis horizontal and pointing to the right.Click to see full answer. Just so, what color and shape is a no passing sign?The pennant shaped sign is always yellow and always placed on the left side of the road. It has the text “No Passing Zone” and marks the beginning of an area where you cannot pass other vehicles on left side of the road.Likewise, what does the no passing zone sign mean? The Do Not Pass (RB-31) sign marks the beginning of a No-Passing zone and it indicates to drivers that they must not overtake another vehicle within a specified zone. The sign informs drivers that passing is permitted when safe to do so. It also implies that vehicles should proceed with caution and care when passing. Beside above, what does a no passing zone look like? No Passing Zone. This pennant-shaped yellow and black traffic sign marks the beginning of a no passing zone. The sign is placed on the left side of the road, facing the driver. You may not pass cars ahead of you in your lane.What are the 8 basic shapes of signs?What are the meanings of the eight shapes of signs: octagon, triangle, vertical rectangle, pentagon, round, pennant, diamond, horizontal rectangle? Octagon -> Stop. Triangle -> Yield. Vertical Rectangle -> Regulatory.