Cement type Study guides, Class notes & Summaries

Nicet Highway Construction Level 2 Questions and Answers Already Passed What are the 5 types of bridge abutments? Closed Abutment, Stub or Perched Abutment, Pedestal or Spill-through Abutment, Integral End Bents, Mechanically Stabilized Abutment What is a "closed abutment"? A closed abutment is a full-height wall with wing walls on each side that retains the full height of the approach embankment. This type of abutment minimizes the required span length of the bridge. What is a stub or perc...

If unused mortar stiffens due to hydration of cement, what must you do? - ANS - Discard the mortar What minimum time must you wait before caulking or grouting new tiles? - ANS - 24-48 Hours How long should you wait before installing tile on a shower pan? - ANS - 24 Hours Unstable dry rock, angular gravel, sandy loam, and cohesive soils having compressive strengths greater than 0.5 and less than 1.5 tons/sq ft (tsf), are typical examples of: - ANS - Type-B Soils If 65 street lights are fed b...

The inspector is not required to determine ____ ___ of any system or component. - Answer- -Years of age -Life expectancy -Make model Horizontal waste pipe should slope ____ inch per foot - Answer- 1/4" per foot if < 3 inch pipe. 1/8" per foot if > or = to 3 inch pipe Drip screed - Answer- Also called weep screed. Used at the base/bottom of stucco walls to release moisture. Pressure Vacuum Breaker (PVB) - Answer- Used for Backflow Prevention. Lawn Irrigation systems: install...

The radiograph I thought was ghost teeth Amelogenesis Imperfecta Purpose of dialysis Remove potential toxicities from blood IL-1 Inflammatory cytokine Cyclosporine Immunosuppressant used in transplant patients. Causes gingival hyperplasia Periodontal disease and diabetes Glucose level increased Cause for cement failure Increased solubility Before trimming teeth on stone cast for immediate denture, you must Mark a line 3 mm above the free gingival margin What analgesic can be safely give...

When using zinc oxide-eugenol to cement provisional restorations, it is important to - completely fill the provisional Which cement is likely to be used for cementation of a temporary provisional restoration? - Zinc oxide-eugenol Which crown selection is most appropriate for large multisurface coverage in primary posterior teeth? - stainless steel An exothermic reaction is produced when mixing cement that contains - zinc phosphate What technique is recommended for removing temporary ceme...

What agent is used in topical anesthetic? - Answer-Benzocaine How long should topical anesthetic be placed for more profound soft tissue analgesia? - Answer-60 to 90 seconds Dry angles are an effective way to control saliva secretions from - Answer-stensen's duct what type of ZOE lacks strength and long-term durability? - Answer-type I (temporary cement) This type of cement is a hybrid of silicate and polycarboxilate cement - Answer-glass ionomer what material is supplied as a pa...

EFDA Exam Review Questions & Answers 2024/2025. Dental arch wires are held in place by (Ans- Ligature ties and elastomeric ties Which type of cement is preferred for cementation of ceramic veneers? (Ans- Composite Resin The plastic U-shaped frame is placed _____ the dam; the metal Young frame and the Ostby frame are placed _____ the dam. (Ans- Under; Outside The primary advantage of non-eugenol periodontal surgical dressing over periodontal surgical dressing that does contain eugenol is...

EFDA Exam Review Questions with Complete Solutions 100% Verified Latest Update Dental arch wires are held in place by - Correct Answer Ligature ties and elastomeric ties Which type of cement is preferred for cementation of ceramic veneers? - Correct Answer Composite Resin The plastic U-shaped frame is placed _____ the dam; the metal Young frame and the Ostby frame are placed _____ the dam. - Correct Answer Under; Outside The primary advantage of non-eugenol periodontal surgical dressin...

AIC Exam Practice & All Possible Questions and Answers Updated ;All solutions solved and verified by AIC Experts 100% Guaranteed Success(OVER 300 QUESTIONS AND ANSWERS) Which of the following documents is utilized for correspondence between the A/E or Owner and the Contractor? Answer - Formal Business Letter Which of the following documents is used for correspondence between the home office and the job site? Answer - Memorandum What is the best time to distribute the Working Agenda ...

EFDA Exam Review 2024/2025 Questions and Answers. Dental arch wires are held in place by - correct answer Ligature ties and elastomeric ties Which type of cement is preferred for cementation of ceramic veneers? - correct answer Composite Resin The plastic U-shaped frame is placed _____ the dam; the metal Young frame and the Ostby frame are placed _____ the dam. - correct answer Under; Outside The primary advantage of non-eugenol periodontal surgical dressing over periodontal surgical dre...