Ontario Stone Sand & Gravel Association
The Ontario Stone, Sand & Gravel Material Reference App provides aggregate specifications for granular base and subbase, concrete, hot mix aggregates and other aggregates. The app also provides information on sampling aggregates, conducting a sieve analysis of aggregates, definitions and a glossary of terms is provided. The app features a conversion calculator, a conical stockpile calculator as well as a number of other reference documents. The app also features a geographic listing of OSSGA member companies including the products they provide.
最新观测到的下载价格为 $6.99。请打开 App Store 官方链接确认当前结算价格。
仅展示当前所选商店地区的已观测下载价格。点击区域比价可查看各国家和地区的换算价格。
当前在 Apple 公共 App Store 页面可见的项目,可能不等同于 App Store Connect 中的完整目录。
来源:Apple 公共 App Store 页面 · 仅包含公开可见项目
The Ontario Stone, Sand & Gravel Material Reference App provides aggregate specifications for granular base and subbase, concrete, hot mix aggregates and other aggregates. The app also provides information on sampling aggregates, conducting a sieve analysis of aggregates, definitions and a glossary of terms is provided. The app features a conversion calculator, a conical stockpile calculator as well as a number of other reference documents. The app also features a geographic listing of OSSGA member companies including the products they provide.
根据最新观测到的 App Store 数据快速解答。
最新观测到的下载价格为 $6.99。请打开 App Store 官方链接确认当前结算价格。
Apple 公开页面目前在该商店显示 0 个购买项目,公开列表可能不完整。
会。App Store 价格可能因商店、币种、税费和开发者定价而不同,目前已收集 2 个地区观测。