Ccil test - Study guides, Class notes & Summaries

Summarized Exam Study Notes for CCIL Concrete Revision Rated A

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CCIL Certification EXAM Questions And Answers 100% Verified. What standard is A23.2-1C? - answerSampling plastic concrete - a test method that specifies the procedures, location, and sample size required to obtain a representative sample of fresh concrete and to assess its traceability to the structure it represents (how to obtain a representative sample of fresh concrete from a truck agitator or mixer At what discharge points should a fresh concrete sample be taken from a truck agitator o...

CCIL Exam Questions And Answers 100% Verified. Sampling from a mixer/truck agitator- Where is sample taken? - answerBetween 10% and 90% (Not when testing with Super P) How is a sample taken when sampling plastic concrete? - answerEither pass a receptacle completely through a discharge stream OR divert a discharge stream completely into a sampling container. How many grab samples are needed when testing for uniformity of samples? - answer3 What size sample is needed when casting 3 100mm x...

CCIL 2-1C - Sampling Concrete Questions and Answers When should you grab the sample? between 10% to 90% discharge When does that range not apply? If super-plasticizer is going to be added, then take an initial sample Previous Play Next Rewind 10 seconds Move forward 10 seconds Unmute 0:05 / 0:15 Full screen Brainpower Read More How many litres do you need to mould 3 100mm x 200mm cylinders? 150mm x 300mm? 20L and 30L When testing for uniformity, when should...

CCIL Questions with correct Answers Between what percentages must you sample a concrete truck? 10% and 90% What is grab sampling? Securing at one point of the discharge as fast as possible. Previous Play Next Rewind 10 seconds Move forward 10 seconds Unmute 0:02 / 0:15 Full screen Brainpower Read More Tamping rod size for 100 x 200mm cylinders 10 +/- 1mm in diameter, between 450 mm and 600 mm Minimum sample required for 150 x 300mm cylinder? 30L How...

CCIL Section 3C, 5C Questions and Answers 3C: Cylindrical Moulds for testing specimens should be... Made of non absorbent surfaces and sufficiently rigid to hold their shape during moulding. 3C: Do not use cardboard moulds when... Concrete strengths greater than 35MPA Previous Play Next Rewind 10 seconds Move forward 10 seconds Unmute 0:00 / 0:15 Full screen Brainpower Read More 3C: Rectangular Moulds Will be used for Flexural Test Specimens. Mould shall be at lea...

CCIL Concrete Testing Technician Certification - A23.2-3C questions with answers 1. Scope -Correct Answer-This Test Method specifies the procedure for making and curing compression test cylinders and flexural test beams from samples of plastic concrete. Procedures for both field and laboratory work are included. ACI -Correct Answer-American Concrete Institute A23.2-3C 3. Summary -Correct Answer-This Test Method is used to cast compressive or flexural strength test specimens and cure them on ...

A board pushed vertically into a pile just above the sampling point aids in preventing further segregation. A) True B) false - Answer A) True A relative yield value of mire than 1.000 indicates the batch is "short of it's designated volume". A) True B) False - Answer B) False An excess of concrete protruding approximately ________ mm above the top of the measure after consolidation is optimum. A) 1 B) 2 C) 3 D) none of the above - Answer C) 3 Bleeding and expansion of grout is perfor...

CCIL Concrete Testing Technician Certification - A23.2-3C A23.2-3C 1. Scope ️This Test Method specifies the procedure for making and curing compression test cylinders and flexural test beams from samples of plastic concrete. Procedures for both field and laboratory work are included. ACI ️American Concrete Institute A23.2-3C 3. Summary ️This Test Method is used to cast compressive or flexural strength test specimens and cure them on site prior to timely transportation to th...