BUKATAR TSAFTAR DAKI TA LAMBAR WUTAR LANTARKI

Baya ga tsauraran matakan sarrafa barbashi, ɗakunan tsaftacewa na lantarki waɗanda aka wakilta ta hanyar bita kan samar da guntu, bita kan hanyoyin sadarwa marasa ƙura da kuma bita kan kera faifai suma suna da ƙa'idodi masu tsauri don sarrafa zafin jiki da danshi, haske da ƙananan girgiza. A cire tasirin wutar lantarki mai tsauri akan kayayyakin samarwa, ta yadda muhalli zai iya biyan buƙatun tsarin samarwa na kayayyakin lantarki a cikin muhalli mai tsabta.

Ya kamata a ƙayyade zafin jiki da danshi na ɗakin tsabtace lantarki bisa ga buƙatun tsarin samarwa. Idan babu takamaiman buƙatu don tsarin samarwa, zafin jiki na iya zama 20-26°C kuma ɗanɗanon da ke tsakanin 30% da 70%. Zafin ɗakin tsaftacewa na ma'aikata da ɗakin zama na iya zama 16-28℃. A cewar ma'aunin ƙasa na ƙasar Sin GB-50073, wanda ya yi daidai da ƙa'idodin ISO na duniya, matakin tsafta na wannan nau'in ɗakin tsafta shine 1-9. Daga cikinsu, aji 1-5, tsarin kwararar iska shine kwararar hanya ɗaya ko gauraye; tsarin kwararar iska na aji 6 ba ya tafiya ɗaya kuma canjin iska shine sau 50-60/h; nau'in kwararar iska na aji 7 ba ya tafiya ɗaya, kuma canjin iska shine sau 15-25/h; nau'in kwararar iska na aji 8-9 ba ya tafiya ɗaya, canjin iska shine sau 10-15/h.

Dangane da ƙayyadaddun bayanai na yanzu, matakin hayaniyar da ke cikin ɗakin tsabtace lantarki na aji 10,000 bai kamata ya wuce 65dB (A) ba.

1. Cikakken rabon ɗakin tsabtace kwararar tsaye a cikin ɗakin tsabtace lantarki bai kamata ya zama ƙasa da kashi 60% ba, kuma ɗakin tsaftacewar kwararar hanya ɗaya a kwance bai kamata ya zama ƙasa da kashi 40% ba, in ba haka ba zai zama wani ɓangare na kwararar hanya ɗaya.

2. Bambancin matsin lamba tsakanin ɗakin tsaftacewa na lantarki da na waje bai kamata ya zama ƙasa da 10Pa ba, kuma bambancin matsin lamba tsakanin wurare masu tsabta da wuraren da ba a tsabtace su ba tare da tsaftar iska daban-daban bai kamata ya zama ƙasa da 5Pa ba.

3. Adadin iska mai tsafta a cikin ɗakin tsafta na lantarki na aji 10000 ya kamata ya ɗauki darajar abubuwa biyu masu zuwa.

4. A biya jimlar yawan iskar shaƙar da ke cikin gida da kuma yawan iskar da ake buƙata don kiyaye ƙimar matsin lamba mai kyau a cikin gida.

5. Tabbatar da cewa adadin iskar da ake bayarwa ga ɗakin tsafta ga kowane mutum a kowace awa bai gaza murabba'in mita 40 ba.