#en2wiki

The backlinks below usually do not include the child and sibling items, nor the pages in the breadcrumbs.

hashtags for goods, services and harms

• #isic8121 - General cleaning of buildings

The parent item of #isic8121 - General cleaning of buildings is #isic812 - Cleaning activities, which has child items:

• #isic8121 - General cleaning of buildings
• #isic8129 - Other building and industrial cleaning activities

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The (ontological) order of #isic8121 - General cleaning of buildings is the Techno Order.
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Alongside the breadcrumbs for this item which shows its "ancestry" in concept space, the Child items tab lists its descendants, and the Siblings items tab the concepts that exist under the item's "parent item". The backlinks tab lists the pages that reference this page. The menu provides an overview of the items included in the tree orders: the Natural, Social and Techno. The menu also includes a table with ISO country codes which could be used to construct localized #tagcoding hashtags in the case a page defines a #tagcoding hashtag.