Cleaning - Study guides, Class notes & Summaries

PPb parts per billion PEL permissible exposure limits: developed by OSHA to indicate the max airborne concentration of a contaminant to which an employee may be exposed over the duration specified by the type of PEL. Ug microgram 30 ug The level of action Hud recommends temporary relocation of residence for jobs lasting more than? 5 conservative days When dust and debris spread beyond blank feet follow high dust methods 6 feet Post warning signs on the building and at a blank perimet...

CWB 1 Exam Questions and Answers 100% Correct CWB 1 Exam Questions and Answers 100% Correct CWB 1 Exam Questions and Answers 100% Correct 1. Which is not a recommended method for surface cleaning of a part for liquid penetrant examination? a) Cleaning with organic solvents. b) Blasting with shot or dull sand. c) Cleaning with de-greasers. d) Use of de-scaling solutions. e) Ultrasonic cleaning methods. - ANSWER-b) Blasting with shot or dull sand. 2. Which of the following weld de...

UFT IICRC Exam Questions and Answers With Correct Solutions Latest 2024/2025 | Graded A+ | 100% Verified. Fabrics frequently are made from a blend or combination of --- Fibers 2. Natural fibers (rayon, cotton, linen) absorb water and other substances more easily than synthetic fibers, so they --- more slowly and --- more easily. 1) Dry 2) Stain 3. The cotton plant produces fibers from the --- --- of the plant. Seed Pod 4. Lignin is the binder in cellulose materials that dissolves in water t...

WGU D206 Data Cleaning NUM2 Task 1 Performance Assessment with complete solution WGU D206 Data Cleaning NUM2 Task 1 Performance Assessment with complete solution WGU D206 Data Cleaning NUM2 Task 1 Performance Assessment with complete solution Table of Contents Part I: Research Question and Variables 3 Part II: Data-Cleaning Plan (Detection) 5 Part III: Data Cleaning (Treatment) 8 Part IV: PCA 12 G. Third-Party Code References (*) 13 Code Citing 13 H. References (*) 14 Refe...

CARPET CLEANING TECHNICIAN EXAM QUESTIONS WITH 100% CORRECT SOLUTIONS!!

Servsafe Manager 2024 Exam (Questions And Answers) 1.1 What is a foodborne-illness outbreak? A. When two or more food handlers contaminate multiple food items B. When an operation serves contaminated food to two or more people C. When two or more people report the same illness from eating the same food D. When the CDC receives information on two or more people with the same illness - CORRECT ANSWER-C. When two or more people report the same illness from eating the same food 1.2 Which i...

Discuss the differences between "flush cuts" and proper cuts made to outer portions of branch collar. How do "flush cuts" affect growth? - correct answer -A proper cut leaves the branch bark ridge, branch collar, and swollen collar in tact. It enables the cut to close in a circular fashion. Flush cuts remove it and opens the tree to decay by removing dead wood which branch defense zones form. Explain thinning cut and describe how they will affect the tree. - correct answer -It is remo...

Carpet Cleaning Technician Exam Questions and Answers 2024 (Graded A)

Early symptoms of organsphosphate pinioning include: - correct answer Blurred vision and headache California pesticide regulations require certain pesticide handlers to use a closed mixing system when mixing more than 1 gallon of any: - correct answer Liquid pesticide with the label signal word "Danger" or "Danger" and "Poison" with the skull and crossbones symbol When cleaning up a spilled pesticide, the absorbent material and all other contaminated materials must be put into se...

Carpet Cleaning Technician