USG#20 這是什麼單位? - 土木

By Brianna
at 2021-03-18T17:12
at 2021-03-18T17:12
Table of Contents
風管分歧處應裝設分歧開關,其材質厚度至少應為
USG#20以上
USG是什麼單位?
用google大神找不到
--
USG#20以上
USG是什麼單位?
用google大神找不到
--
Tags:
土木
All Comments

By Eartha
at 2021-03-22T11:22
at 2021-03-22T11:22

By Zora
at 2021-03-25T21:56
at 2021-03-25T21:56

By Damian
at 2021-03-28T13:23
at 2021-03-28T13:23

By Poppy
at 2021-04-01T16:21
at 2021-04-01T16:21

By Lily
at 2021-04-06T04:52
at 2021-04-06T04:52

By Rae
at 2021-04-07T01:34
at 2021-04-07T01:34
Related Posts
需要各位先進的幫助填寫問卷 謝謝您

By Ula
at 2021-03-18T11:53
at 2021-03-18T11:53
土木討論line群

By Susan
at 2021-03-15T12:14
at 2021-03-15T12:14
高點 台大土木所 前五佔五!!

By Catherine
at 2021-03-14T14:42
at 2021-03-14T14:42
地方特考土木三等雲嘉區志願請益

By Eartha
at 2021-03-14T10:42
at 2021-03-14T10:42
竹苗區土木工程三等特考請益

By Elma
at 2021-03-13T22:08
at 2021-03-13T22:08