Podcast
Questions and Answers
What is a common source of groundwater contamination?
What is a common source of groundwater contamination?
- Natural soil composition
- Applying preservatives to soil (correct)
- Proper disposal of chemicals
- Rainfall and snowmelt
What is the purpose of peeling and seasoning or conditioning green wood before applying preservatives?
What is the purpose of peeling and seasoning or conditioning green wood before applying preservatives?
- To reduce the moisture content to zero
- To make the wood more susceptible to fungi and insects
- To prepare the wood for chemical preservative treatments (correct)
- To increase the weight of the wood
Why is cleaning up contaminated groundwater difficult and costly?
Why is cleaning up contaminated groundwater difficult and costly?
- Because of the complexity of the groundwater system
- No explanation is given in the text (correct)
- Because it requires specialized equipment
- Because it's a slow process
How is the moisture content of wood usually expressed?
How is the moisture content of wood usually expressed?
Why is it necessary to accurately weigh wood before and after drying?
Why is it necessary to accurately weigh wood before and after drying?
What happens to recovered solutions in closed chemical and wastewater recovery systems?
What happens to recovered solutions in closed chemical and wastewater recovery systems?
What is the purpose of treating wood with chemical preservatives?
What is the purpose of treating wood with chemical preservatives?
What is the purpose of submerging timber or logs in pond water or using a continuous water spray?
What is the purpose of submerging timber or logs in pond water or using a continuous water spray?
What is the purpose of door sumps under pressure-chamber doors?
What is the purpose of door sumps under pressure-chamber doors?
What is the primary purpose of seasoning or drying wood?
What is the primary purpose of seasoning or drying wood?
Why is it important to contain runoff in areas where toxic chemicals are used?
Why is it important to contain runoff in areas where toxic chemicals are used?
Which type of wood has more complex cell organization?
Which type of wood has more complex cell organization?
What is a widely used, effective, and inexpensive method of conditioning wood?
What is a widely used, effective, and inexpensive method of conditioning wood?
What happens to liquid waste materials in the waste management system?
What happens to liquid waste materials in the waste management system?
Why is green wood from the forest attractive to wood-destroying organisms?
Why is green wood from the forest attractive to wood-destroying organisms?
What can happen to wood that is treated while it is still wet?
What can happen to wood that is treated while it is still wet?
What is the main reason why wood products in contact with the ground need to be treated with preservatives?
What is the main reason why wood products in contact with the ground need to be treated with preservatives?
What is stored in the cells of growing trees?
What is stored in the cells of growing trees?
What is the purpose of sap stain prevention treatment?
What is the purpose of sap stain prevention treatment?
What is the primary area of concern for decay on utility poles?
What is the primary area of concern for decay on utility poles?
What is the benefit of using rod delivery systems?
What is the benefit of using rod delivery systems?
What is the purpose of applying preservative pads or bandages?
What is the purpose of applying preservative pads or bandages?
What is the main purpose of pole treatments?
What is the main purpose of pole treatments?
How many main types of wood preservative pesticides are there?
How many main types of wood preservative pesticides are there?
Which type of trees is Anobiid Beetle most likely to attack?
Which type of trees is Anobiid Beetle most likely to attack?
Where do Anobiid infestations usually begin?
Where do Anobiid infestations usually begin?
How can Anobiid infestations spread?
How can Anobiid infestations spread?
What is a common result of Anobiid infestations?
What is a common result of Anobiid infestations?
Why is Anobiid infestation more likely in certain areas?
Why is Anobiid infestation more likely in certain areas?
How quickly do Anobiid infestations develop?
How quickly do Anobiid infestations develop?
