Yes, it is possible to teach oneself shorthand Steno. There are various resources available such as books, online tutorials, and practice exercises that can help individuals learn shorthand Steno on their own. It requires dedication, practice, and patience to become proficient in shorthand Steno, but with the right resources and commitment, it is definitely achievable to teach oneself this skill. **

Yes, plaster can attack cable insulation. Plaster contains chemicals and minerals that can degrade the insulation of cables over time, leading to potential electrical hazards such as short circuits or electrical fires. It is important to protect cables from exposure to plaster during construction or renovation projects to ensure the safety and integrity of the electrical system. Proper installation and insulation of cables can help prevent damage from plaster and other construction materials. **

It is not recommended to bathe with a silver plaster if you have a wound. Silver plasters are typically designed to be water-resistant and can help protect the wound from infection. However, prolonged exposure to water can cause the plaster to lose its effectiveness and potentially lead to complications in wound healing. It is best to follow the instructions provided by your healthcare provider on how to care for your wound while using a silver plaster. **

Yes, it is possible to repair the external plaster for thermal insulation of the facade. The damaged or deteriorated plaster can be removed and replaced with new plaster that contains insulating materials. This can help improve the thermal performance of the facade and enhance the energy efficiency of the building. It is important to consult with a professional to assess the extent of the damage and determine the best course of action for repairing the external plaster for thermal insulation. **

To insulate a facade on old plaster, one common method is to use external insulation. This involves adding a layer of insulation material, such as expanded polystyrene or mineral wool, to the exterior of the building. The insulation is then covered with a protective layer, such as render or cladding, to improve the facade's appearance and weather resistance. It is important to ensure that the insulation is properly installed to prevent any moisture issues that could damage the old plaster. Consulting with a professional contractor or architect experienced in facade insulation is recommended to ensure the job is done correctly. **

To insulate a facade on old plaster, one can consider using external insulation systems such as EIFS (Exterior Insulation and Finish System) or insulated cladding. These systems involve adding a layer of insulation material to the exterior of the building, which helps improve energy efficiency and thermal performance. It is important to ensure that the existing plaster is in good condition before adding insulation to prevent any moisture issues. Consulting with a professional contractor or architect is recommended to determine the best insulation solution for the specific building and facade. **

The plaster used on gypsum plaster is typically a finishing plaster, such as a joint compound or a setting compound. These types of plasters are applied over the gypsum plaster to create a smooth and even surface for painting or other decorative finishes. **

To plaster on plaster, you first need to ensure that the existing plaster is clean and free of any loose debris. Next, apply a bonding agent to the existing plaster surface to help the new plaster adhere properly. Then, mix the new plaster according to the manufacturer's instructions and apply it evenly over the existing plaster using a trowel. Smooth out the surface and allow it to dry completely before finishing with a final coat if necessary. **