To propose the admixture (retarder) to delay the setting time of cement and that will not affect the properties of concrete including durability and strength

Date: xxx

Ref:   CC/269/CP/02

To:                   Al Ghurair Ready Mix Concrete Plant

                        AL quoz, Dubai

Project:           2B + G + 14+ Lower Roof Hotel Building on Plot No. 373-1297 at Al Barsha 1st, Dubai, U.A.E

Subject:          To propose the admixture (retarder) to delay the setting time of cement and that will not affect the properties of concrete including durability and strength

Dear Sir,

With ref. to the above, we are facing problem at the site due to rejection due to maximum pouring time as granted by our consultant which is 90 minutes, it is not only costing the rejection but our work is also getting delayed.

So, we are requesting you to kindly propose the appropriate retarder admixture which will not affect the properties of concrete including durability and strength and to increase the pouring time to 150 minutes from the dispatch time.

This is very urgent, please propose as required and we will prepare the trail mix for the same.

Regards,

For xxx Contracting L.L.C

xxx

General Manager