lab report civil engineering materials 1

The lab manual is attached . The following is the data for setting and consistency of cement, Lab No-2.

Time at the start of mixing, cement with water- 2:20 PM

Initial Setting time achieved (i.e depth of penetration = 25 mm)- 3:05 PM

Final Setting time achieved (i.e the needle no longer penetrates the cement mix and leaves a dent on the surface)- 8:20 PM

Calculate your initial and final setting time using this data. Let me know if you have any questions.

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