Matters needing attention for GRC component maintenance:

1、養護關鍵是保持溫度和濕度，所以，必須有測溫系統。蒸汽養護可以有自動溫控系統。需有定時的溫度與濕度記錄。

1. The key of maintenance is to keep the temperature and humidity. Therefore, there must be a temperature measurement system. Steam curing can have automatic temperature control system. Regular temperature and humidity records are required.

2、GRC構件在養護期不能承受超負荷，（擺放方式、荷載的考慮）以必產生的損害和殘缺及潛在的傷害。大型構件，如大板和長構件，兩點支撐就會塌腰，形成撓度。

2. GRC members can not bear overload during the curing period, so as to cause permanent damage, incomplete and potential damage. Large components, such as large plates and long members, will collapse at two points to form deflection.

3、常規養護要避免污染，特別是質感面層的構件要保護好。托架上的鐵銹、不干凈的水等都會造成污染。

3. Conventional maintenance should avoid pollution, especially the components of texture surface layer should be well protected. Rust and dirty water on the bracket will cause pollution.

4、養護工程中要注意磕碰。

4. Attention should be paid to bumping in maintenance engineering.