| App Name | Tag After School |
| Version | 10.2b |
| File Size | 93 MB |
| Package ID | msh.com |
| Category | Arcade |
| Last Updated | March 11, 2026 |
Step into Shota-Kun’s shoes, a shy student on a dare to explore a creepy school after dark. Strange encounters and mysteries await at every turn.
Your decisions shape the story. Choose wisely to unlock different paths and endings. hvac calculation excel sheet 2021
Move through the school carefully. Dodge ghosts and other dangers while managing your limited flashlight battery. Adding every potential appliance operating at 100% capacity
Stunning HD graphics bring the eerie atmosphere to life, making every moment feel real. Includes 2021 insulation R-values
Simple controls ensure anyone can pick it up and dive in without hassle.
The story shifts with your choices. It offers multiple endings to discover and making each playthrough unique.
Adding every potential appliance operating at 100% capacity simultaneously leads to oversized equipment. Use realistic diversity factors.
| Feature | Why It Matters in 2021 | | :--- | :--- | | | Avoids manual typing errors. Includes 2021 insulation R-values. | | Macro-free or digitally signed macros | IT departments in 2021 block unsigned XLSM files for security. XLSX (macro-free) is safer. | | Unit-aware cells (IP/SI toggle) | One sheet for US (Imperial) and metric projects. | | Dynamic charts for pressure drop | Visual confirmation of duct/pipe sizing decisions. | | Cloud-saving compatibility | Sheets that work seamlessly with OneDrive, Google Drive, or SharePoint. |
Different spreadsheets target different types of projects based on their mathematical engines: ACCA Manual J Sheets ASHRAE Method Sheets Residential buildings Commercial spaces Complexity Simplified, prescriptive Detailed, dynamic Solar Calculations Peak solar heat gain factors Radiant Time Series (RTS) or Heat Balance Zoning Single or basic multi-zone Complex multi-zone VAV systems
: Pulls outdoor design temperatures automatically based on a selected city name.
Cooling systems must fight heat generated inside the envelope.
Accurate load calculation is the foundation of any efficient heating, ventilation, and air conditioning (HVAC) system. An oversized system cycles on and off too frequently, leading to poor humidity control and premature equipment failure. An undersized system fails to keep occupants comfortable during extreme weather.
Q=U×A×ΔTbold cap Q equals bold cap U cross bold cap A cross bold cap delta bold cap T Heat load in BTU/hr. U: Inverse of the material R-value. A: Net surface area of the component.
Where is the heat transfer in BTU/hr, U is the overall heat transfer coefficient, A is the surface area, and Δcap delta T is the temperature difference.
Ensure all insulation layers are accurately represented. If a wall has R-13 batts and R-5 continuous insulation, calculate the combined total effective R-value before converting it to a U-factor.