Ib qho kev xav tsis zoo yog tias lub thawv cafés poob rau hauv qeb ntawm "Mobile Food Facilities" thiab yog li ntawd raug rau cov kev cai yooj yim dua. Qhov tseeb tiag, cov tuam tsev hauv ntau lub tebchaws hauv Teb Chaws Asmeskas tau faib cov tsev noj mov hloov pauv raws li "Lub Tsev Ua Lag Luam Nyob Mus Ib Txhis." Qhov no txhais tau tias lawv yuav tsum ua raws li International Building Code (IBC) es tsis yog International Residential Code (IRC).
Qhov kev faib tawm no ncaj qha hais txog txoj kev ua raws cai: cov tsev nyob ruaj khov yuav tsum muaj daim ntawv tso cai hauv tsev, kev suav cov qauv, tshuaj xyuas kev nyab xeeb hluav taws, thiab daim ntawv tso cai noj zaub mov zoo-tus qauv uas nruj dua li cov khoom noj khoom haus mobile. Cov ntaub ntawv hais txog kev faib khoom noj khoom haus mobile hauv Placer County, California, lees paub tias cov chaw noj mov hauv lub thawv uas muaj kev npaj zaub mov tag nrho yog feem ntau categorized li "cov chaw ntim khoom noj khoom haus" thiab yuav tsum ua kom tau raws li tag nrho cov kev cai ntawm California Retail Food Code.
Rau cov neeg tsim khoom, qhov no txhais tau tias qhia meej txog kev faib tawm nrog cov neeg siv khoom ntawm theem kev txiav txim: Lub tuam txhab npaj ua haujlwm li cas ntawm qhov chaw npaj tau faib cov thawv café? Puas yog siv rau ib ntus, siv hloov pauv, lossis siv mus tas li? Qhov kev sib txawv no ncaj qha cuam tshuam rau qib ntawm kev ua raws li cov ntaub ntawv xav tau rau cov khoom.
