價格：免費
更新日期：2019-02-07
檔案大小：1.6M
目前版本：8.1
版本需求：Android 4.0.3 以上版本
官方網站：http://www.zhitov.ru
Email：support@zhitov.ru
聯絡地址：111397, Россия, г. Москва, ул. Новогиреевская, д. 46
Detailed and accurate calculation of the ladder with three spans and flat ground.
Automatic recommendations for convenient angle and number of stages.
Saving calculations and access to them without an internet connection.
Generate drawings.
Support for 65 languages.
You must be connected to the Internet.
