Kodi muyenera kuchita chiyani mukamagwiritsa ntchito ma cunrete block?

Pali zinthu zina zoti mumvere nthawi yomwe mukugwiritsa ntchitoCRERRET CARDING, kuchokera kutsuka musanayambe kukonza mutagwiritsa ntchito, monga taonera pansipa:

1. Thekonkrite blockayenera kutsukidwa musanagwiritse ntchito. Samalani kuti musagwiritse ntchito zokonza zotsuka zomwe zimakhala ndi zinthu monga asidi ndi alkalis. Zoyeretsa zoterezi zimakhudza moyo wa Bokosi la Nuld.

2. Musanagwiritse ntchitokonkrite block, mafuta odzola mafuta ayenera kugwiritsidwa ntchito kukhoma. Gawoli ndikuwongolera kuchotsa chinsinsi choyeserera komanso kuteteza khoma lamkati la bokosi la nkhungu kuchokera ku chimbudzi.

3. Pakugwiritsa ntchitokonkrite block, chiwerengero chotsimikizika cha zoyerekeza ndi mphamvu zotsutsana ziyenera kumaliza malinga ndi njira zogwirira ntchito kuti zitsimikizire kuti chinsinsi cha mayeso.

4. Pambuyo pa mayesowo adapangidwa, imafunikira kuyikidwa m'malo otentha kuti musagwedezeke kapena kukhudzidwa ndi mphamvu zakunja.

5. Pambuyo pakugwiritsa ntchitokonkrite block, bokosi la nkhungu limayenera kusankhidwa munthawi yake. Ngati mawonekedwewo apezeka kuti awonongeka kapena opunduka, amafunika kusinthidwa munthawi yotsatira. Kuphatikiza apo, konkriti Conpeck Siko imafunikiranso kutsukidwa ndikuthiridwa munthawi kuti muteteze moyo wa ntchito ya konkriti.