EN 1634 swilotlelo swa tinyangwa ta nghilazi na swiphemu .
2025-07-05.
Loko swita eka vumaki bya manguva lawa na dizayini ya le ndzeni, tinyangwa ta nghilazi na swiphemu i xivumbeko lexi dumeke hikokwalaho ka vuxongi bya swona byo olova na vuswikoti byo tumbuluxa tindzhawu leti pfulekeke, leti taleke hi ku vonakala. Hambiswiritano, ku tiyisisa leswaku vuhlayiseki na vuhlayiseki bya switirhisiwa leswi swi titshege ngopfu hi ku hlawula swilotlelo leswi faneleke. Exikarhi ka swiyimo swa indasitiri, swilotlelo leswi tiyisisiweke hi EN 1634 swi ve swa nkoka eka ku tiyisisa khwalithi, matirhelo, na ku landzelela.
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