Inspection of sick houses

At the time of mid-term inspection and completion inspection, building materials and ventilation equipment related to sick houses will be checked by the following method.

• Check sheet (report based on Article 12, Paragraph 5 of the Building Standards Act (construction supervision and construction status))
  A4 Sick House item on the back: Check for conformity, non-conformity, and unconstructed.
• Visual inspection by inspectors on site
  At the time of inspection, check the grade display of the material.
  We may ask you to submit materials for parts that cannot be visually confirmed on site.
• Report of equipment for ventilation equipment (Report based on Article 12, Paragraph 5 of the Act)
  You may be asked to submit materials if the model has not been determined at the time of confirmation or if there is a model change.
  Documents to be submitted: Materials (catalogs, etc.) of ventilation equipment that can ensure the number of ventilation in the design.

Other notes

• If chlorpyriphos is not used, check "Conformance" on the check sheet.
• If there are fittings on the ventilation route, it is necessary to install undercuts (about 1 cm) or rats.
• If you change building materials and ventilation equipment and use them, please change the plan in advance.
  (Example 1) The type of material used is, for example, from non-regulation to F. ☆☆☆ In case of change
  (Example 2) When the ventilation route or ventilation method is changed
• Certified buildings and temporary buildings are also subject to sick houses.
• With the revision of the Building Standards Law Enforcement Regulations (May 1, 2011), photo reports are no longer required.