HOW MUCH LL FOR SUBGRADE SOIL,AND PI ACCORDING TO WHICH CODE FREQUENCY OF CUBE CASTING AT SITE.Q3. HOW MUCH SLUMP REQUIRED FOR RCC AND PUMP OF CONCRETE WORK Q4.HOW MUCH QUANTITY PER SQUARE METER SS1 AND RS1 FOR BITUMINOUS WORK.Q5. SOFTENING POINT OF VG40 BITUMEN. Q6. ABOUT CUBE TEST ACCORDING TO IS CODE 456 .Q7. FREQUENCY OF gradation for GSB , WMM , BITUMEN WORK etc.....

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Answering technical questions related to material engineering and construction practices.

LL for subgrade soil and PI depend on the type of soil and its intended use.
Frequency of cube casting at site depends on the project specifications and requirements.
Slump required for RCC and pump of concrete work depends on the mix design and project specifications.
Quantity per square meter SS1 and RS1 for bituminous work depends on the thickness of the layer and project specifications.
Softening point of VG40 bitumen is around 50-60 degrees Celsius.
Cube test according to IS code 456 is a standard test method for determining the compressive strength of concrete cubes.
Frequency of gradation for GSB, WMM, bitumen work, etc. depends on the project specifications and requirements.

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