1 To improve the technical level, stabilize product quality, strengthen technical reserves.
2 To believe the test results rather than product manuals.
3 To avoid polycarboxylate superplasticizer (PCE) contact with the iron material.
4 Resolutely avoid to mix PCE with other varieties of admixture.
5 Strict measurement of water reducer and mixing water.
6 Correctly face the polycarboxylate superplasticizer (PCE) with cement / admixture compatibility issues.
7 Secondary adding polycarboxylate superplasticizer (PCE) should follow the guidance of experts and after rigorous testing.
8 Strictly control the vibration radius and vibration time.
9 To strengthen the initial conservation, prevent cracking.
10 Construction and management units should work closely with concrete producers and admixture suppliers.
11 To strengthen the theory and application of polycarboxylate water reducer research and related personnel training.