Nigute wahitamo inzara nziza?

Kugira ngo uhuze neza kandi ukomere, ni ngombwa guhitamo umusumari ukwiye uwo murimo.

• Ibikoresho n'Ipfundikizo: Imisumari ikorwa mu bikoresho bitandukanye nk'icyuma, icyuma kitagira umugese, aluminiyumu, umuringa, cyangwa bronze. Ipfundikizo nka zinc ya galvanized ni ingenzi mu kurwanya ingese mu bidukikije byo hanze cyangwa ahantu harangwa n'ubushuhe bwinshi.
• Ingano na Sisitemu ya "Penny": Uburebure bw'inzara busanzwe bupimirwa muri "penny" (mu magambo ahinnye d), nka 6d (inchi 2) cyangwa 10d (inchi 3). Inzoga nini kandi ndende muri rusange zitanga ubushobozi bwo gufata neza.
• Imbaraga zo Gufata: Kugira ngo ufate neza kandi udakurura, hitamo inzara zifite amenyo yahinduwe nka ring shank cyangwa spiral shank.
• Ibi akenshi bikunze kugenwa mu gupfuka no gupfuka. Ndizera ko ibi biguha ishusho isobanutse y'ikoreshwa ry'imisumari mu buryo burambuye.
• Niba uri gukora ku mushinga runaka nko kubaka ipantaro, gushyiraho imisumari, cyangwa ikindi gikorwa icyo ari cyo cyose, nshobora kugufasha kugabanya ubwoko bwiza bw'imisumari wakoresha.
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