To apply a new waterproofing membrane on top of an old bitumen waterproofing membrane, the surface of the old membrane should be thoroughly cleaned and prepared. Any loose debris, dirt, or old adhesive should be removed to ensure proper adhesion of the new membrane. Once the surface is clean, a primer should be applied to promote adhesion between the old and new membranes. Finally, the new waterproofing membrane can be installed according to the manufacturer's instructions, ensuring that it is properly sealed and bonded to the old membrane to provide effective waterproofing. **

A utility knife or a sharp blade is typically used to cut the waterproofing membrane. It is important to use a sharp tool to ensure clean and precise cuts, which will help in achieving a proper seal and prevent water leakage. Care should be taken to avoid damaging the underlying surface while cutting the membrane. **

Ideally, the waterproofing membrane should be applied in dry weather to ensure proper adhesion and effectiveness. If the membrane is applied and then it rains before it has fully cured, it can compromise its ability to create a watertight seal. Water exposure during the curing process can lead to delamination, reduced adhesion, and potential leaks. Therefore, it is best to apply the waterproofing membrane when there is no rain in the forecast and allow it to fully cure before any water exposure. **

The founder of BMW is Karl Rapp, a German engineer and entrepreneur who established the company in 1916. Rapp initially started the company as an aircraft engine manufacturer, but later shifted focus to producing automobiles. BMW, which stands for Bayerische Motoren Werke (Bavarian Motor Works), has since become a renowned luxury car brand known for its high-performance vehicles and innovative technology. Karl Rapp's vision and dedication to engineering excellence laid the foundation for BMW's success in the automotive industry. **

The founder of BMW is Karl Rapp, who established the company in 1916 in Munich, Germany. Originally, BMW was an aircraft engine manufacturer before transitioning to producing motorcycles and eventually automobiles. Rapp's vision and engineering expertise laid the foundation for BMW's success as a leading luxury car brand known for its performance and innovation. **

A BMW subsidiary is a company that is owned and controlled by BMW Group. These subsidiaries operate under the BMW brand but may have their own distinct products, services, or target markets. BMW subsidiaries often specialize in specific areas such as manufacturing, technology, or finance, allowing the BMW Group to diversify its offerings and expand its reach in the global market. Overall, BMW subsidiaries play a key role in the overall business strategy and growth of the BMW Group. **

A BMW subsidiary is a company that is owned and controlled by BMW Group. These subsidiaries operate under the BMW brand but may have their own specific focus or specialization within the automotive industry. BMW subsidiaries may include companies involved in manufacturing, research and development, design, or other aspects of the automotive business. These subsidiaries contribute to the overall success and growth of the BMW Group by expanding its reach and capabilities in the market. **

Reg BMW E87 BMW Business CD refers to a specific model of BMW car, the E87 series, equipped with a Business CD player. This indicates that the car is equipped with a CD player that is part of the Business CD audio system from BMW. The Business CD system typically offers enhanced audio quality and additional features compared to standard CD players. **