Insulation should be done before plastering. Insulation helps to regulate the temperature inside a building and reduce energy costs, so it is important to install it before the walls are plastered. Plastering over insulation helps to create a smooth and even surface for the walls, ensuring that the insulation is properly covered and protected. Additionally, installing insulation before plastering can help to prevent any potential damage to the insulation material during the plastering process. **

The performance of an i5 processor for rendering will depend on the specific model and generation of the processor, as well as the complexity of the rendering tasks. Generally, i5 processors are capable of handling basic rendering tasks, such as simple 3D modeling and video editing. However, for more complex and demanding rendering workloads, such as high-resolution 3D rendering or professional video production, a more powerful processor, such as an i7 or i9, may be more suitable. It's also important to consider other factors such as the amount of RAM and the graphics card in determining the overall rendering performance of your system. **

To determine if your graphics card is sufficient for rendering, you should consider the specific requirements of the rendering software you plan to use. Check the recommended system requirements for the software and compare them to the specifications of your graphics card. Look for factors such as VRAM, CUDA cores, and clock speed to ensure that your graphics card meets or exceeds the recommended requirements for smooth and efficient rendering. If your graphics card falls short, you may experience slower rendering times or limitations in the quality of your rendered images or videos. **

Without seeing the specific rendering, it's difficult to say for certain. However, grain and blurriness can be caused by a variety of factors such as low resolution, improper rendering settings, or post-processing effects. To address this issue, you may want to check the resolution of your rendering, adjust the rendering settings for better quality, and consider adjusting any post-processing effects that may be contributing to the grain and blurriness. **

Sound insulation in new construction apartments can be improved by using high-quality building materials that have soundproofing properties, such as double or triple-pane windows, acoustic insulation in walls and floors, and solid core doors. Additionally, incorporating sound-absorbing materials like carpets, curtains, and acoustic panels can help reduce noise transmission within the apartment. Proper sealing of gaps and cracks in the building envelope can also prevent sound from entering or escaping the apartment. Finally, thoughtful layout and design considerations, such as avoiding shared walls between noisy areas and quiet areas, can further enhance sound insulation in new construction apartments. **

The construction film is typically attached under the floor insulation by laying it directly on the ground or subfloor before the insulation is installed. The film is then secured in place using adhesive tape or staples to ensure it remains in position. This helps to create a vapor barrier and prevent moisture from seeping through the insulation and into the building. Additionally, the construction film helps to improve the overall energy efficiency of the building by reducing heat loss and preventing drafts. **

Sound insulation in new construction apartments can be improved by using high-quality building materials that are specifically designed to reduce noise transmission, such as double or triple-pane windows, soundproofing drywall, and acoustic insulation. Additionally, sealing any gaps or cracks in walls, floors, and ceilings can help prevent sound from traveling between units. Installing sound-absorbing materials like carpets, rugs, and curtains can also help reduce noise levels within the apartment. Finally, incorporating soundproofing techniques during the design phase, such as staggered stud walls or resilient channels, can further enhance sound insulation in new construction apartments. **

To refresh your English skills after finishing your studies, you can start by reading English books, newspapers, and online articles to improve your vocabulary and comprehension. Additionally, watching English movies, TV shows, and listening to English podcasts can help you improve your listening and speaking skills. You can also consider joining English language conversation groups or finding a language exchange partner to practice speaking. Finally, taking an English language course or using language learning apps can also be beneficial in refreshing your English skills. **