What are the tests to be conducted on fresh concrete at site laboratory as per Trakhees (D.M) regulations?

To be check before concreting Slump test valve,Temperature of concrete,Grade of concrete.

The test to be conducted on fresh concrete at the site laboratory is slum 4"

there many tests for fresh concrete, some of them

-slump test

-concrete temperature

-concrete flowability

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1. DELIVERY NOTE DATE

2. CONCRETE BATCHING TIME

3. CONCRETE REACHED SITE TIME

4. CONCRETE MIX DESIGN

6. OUT SIDE TEMP

7. CONCRETE TEMP

8. SLUMP

9. MADE CONCRETE CUBE AS PER SPECIFICATION

To check the workability of fresh concrete using a slump cone.

1. Concrete Slump
2. Concrete Temperature
3. Concrete Density Air
4. Content Flow Table 
5. Sampling of Concrete Specimens