The concrete slump cone test measures the consistency of fresh concrete before it sets.It is performed to check the workability of freshly made concrete,and therefore the ease with which concrete flows.It can also be used as an indicator of an improperly mixed batch.
Our safety tips
- Listings with a "Shop" tag means that the publisher was curated by Jumia Deals.
- At all costs, avoid paying before seeing the item.
- Avoid sending money through untraceable methods such as Western Union or Mobile Money.
- Thoroughly check the item to make sure it's matches the assumed condition.
- If the seller doesn't have a shop, meet with him in a public place (Mall, Gas station, workplace ...).
- Do not give personal details (bank details, credit card numbers ...).
- Beware of offers that are too good to be true.