How big is 30 mm in inches? - Answers
Aug 10, 2023 · 30mm is 1.1811 inches. Direct Conversion Formula 30 mm* 1 in. 25.4 mm = 1.181102362 in There are 2.54 centimeters in an inch and 10 mm in a cm. That gives you 1.1811 inches.
What does 30mm diameter look like in size? - Answers
Feb 12, 2025 · A 30mm diameter would be roughly the size of a US half-dollar coin, which has a diameter of 30.61mm. It is slightly smaller than the diameter of a standard ping pong ball (40mm) and about half the ...
How much is 1961 south African one cent worth? - Answers
Aug 30, 2023 · You are asking about a One Cent coin from South Africa (KM#57). The coin is made of brass, weighs 9.42 grams, and is about 30mm in diameter. The front bears a portrait of Jan van Riebeeck (a 17th ...
What is the difference between a coupled roof and a non
Sep 15, 2023 · From AS 1684.4 Residential Timber Framing Code 2.6.4.1 Coupled roof Pitched roof construction with a roof slope not less than 10°, with ceiling joists and collar ties fixed to opposing common ...