![\"Unit\"](\"https:\/\/norimen.net\/wordpress\/wp-content\/uploads\/2025\/06\/d9dcd3233d2a54048de8dc249ca63cae.jpg\")
<\/p>\nIn the civil engineering industry in Japan, the following units are used: \u339c (millimeter), \u339d (centimeter), and \uff4d (meter).<\/p>\n
<\/p>\n
Choose the appropriate unit depending on the situation. Use \u201cm\u201d for long distances, \u201ccm\u201d for medium distances, and \u201cmm\u201d for small objects.<\/p>\n
![\"Tape](\"https:\/\/norimen.net\/wordpress\/wp-content\/uploads\/2025\/06\/c2a4fbdc951b9c0db88e88150295c29a.avif\")
<\/p>\n
Tape measures are a common type of measuring tape in Japan, used to measure long distances, and the unit of measurement is typically \u201cm.\u201d.<\/p>\n
Using \"mm\" or \"cm\" in this context could easily lead to confusion.<\/p>\n
In slope construction work, we use a tape measure to measure area, using the unit \u201cm.\u201d.<\/p>\n
Example: 10.53 m converts to 1,053 cm or 10,530 mm.<\/p>\n
As the number gets larger, it becomes hard to visualize. For example, if it exceeds 10 meters, it becomes 10,000 millimeters! It\u2019s hard to wrap your head around, isn\u2019t it?<\/p>\n
Therefore, when measuring long distances, use the unit \u201cm.\u201d.<\/p>\n
![\"Convex\"](\"https:\/\/norimen.net\/wordpress\/wp-content\/uploads\/2025\/06\/cf66d1a5a2ef8b53230c5eed89f6450b.jpg\")
<\/p>\n
The \u201cConvex\u201d folding ruler (also known as \u201cScale\u201d) is commonly used to measure distances of less than 6 meters.<\/p>\n
Depending on the person, they might say \u201cm\u201d or \u201ccm.\u201d Of course, it\u2019s also possible to measure in mm, so some people use that unit as well.<\/p>\n
As long as you find a unit that\u2019s easy to understand, feel free to use it, but it\u2019s still best to be able to convert units immediately when you hear any of them.<\/p>\n
![\"Calipers\"](\"https:\/\/norimen.net\/wordpress\/wp-content\/uploads\/2025\/06\/17e7f438c07e1bf49d9c531f3e452c22.avif\")
<\/p>\n
When using a \u201cvernier caliper,\u201d the unit \u339c is almost always used. It is very rare for anyone to use the unit \uff4d in this context.<\/p>\n
When measuring small objects, the unit \"mm\" is easier to understand and more accurate.<\/p>\n
<\/p>\n
Please memorize this conversion table carefully. For example, 1 cm = 0.01 m, and 1 cm = 10 mm.<\/p>\n
If you're not sure how to read the chart, look at the ruler and compare the two to get a better idea. You can also count the lines on the ruler to understand it better ^^<\/p>\n
Taking measurements is extremely important. Especially in our industry\u2014construction\u2014it\u2019s an essential skill!<\/p>\n
You need to accurately measure many different types of materials. Make sure you understand 100%!<\/p>","protected":false},"excerpt":{"rendered":"
In the civil engineering industry in Japan, the following units are used: \u339c (millimeter), \u339d (centimeter), and \uff4d (meter). Depending on the...<\/p>","protected":false},"author":2,"featured_media":54774,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"footnotes":"","jetpack_post_was_ever_published":false},"categories":[14271],"tags":[14297,14300,14320,14321,14322],"class_list":["post-60071","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-construction-industry-3","tag-thuc-tap-sinh","tag-nguoi-viet-tai-nhat","tag-do-luong","tag-xay-dung","tag-dung-cu-do"],"acf":[],"yoast_head":"\n