Question: What is a good hashtag for the products or services covered by Central Product Classification code 531?
Answer: #cpc531 is a good, distinctive and universal hashtag for #cpc531 - Buildings which is further subdivided as shown below.
Group 531 - Buildings of Central Product Classification (CPC) Version 2.1 includes these classes:
Note: Where reference is made to HS 2007, the Harmonized System, those definitions can be consulted at the World Customs Organization website: HS Nomenclature 2007 Edition.
In French: https://fre.wikidot.com/cpc:531
In Spanish: https://actoratlas.wikidot.com/es5:531
Select a continent's tab for the distinctive #cpc531 hashtags for content about #cpc531 - Buildings in each country of the continent.
The breadcrumbs of this page shows its "ancestry", the Child pages tab lists its descendants, the Siblings pages tab the concepts that exist under the page's "parent", and the Backlinks tab other pages where this page is referenced. Use the links in the breadcrumbs and under the tabs for navigating through the sections, divisions, groups, classes and subclasses of the Central Product Classification.
Product or service of: #isic4100 - Construction of buildings
Coding hashtag: #cpc531
Tagcloud: hashtags for goods, services and harms