Baaxadda codsiga
◇ Warshadaha warshadaha oo aan lahayn culaysyo culus, sida qalabka elektarooniga ah, qalabka korontada, mishiinada, warshadaha kiimikada, daawada, dharka, dharka, tubaakada iyo warshadaha kale.
◇ Dabaqyada sibidhka ama dabaqyada terrazzo ee bakhaarada, suuqyada waaweyn, meelaha baabuurta la dhigto iyo meelo kale oo gaar ah.
◇ Dahaarka darbiyada iyo saqafka aan boodhka lahayn oo leh shuruudo nadiifin ah.
Sifooyinka waxqabadka
◇ Muuqaal siman oo dhalaalaya, midabyo kala duwan.
◇ Si fudud ayaa loo nadiifin karaa loona ilaalin karaa.
◇ Ku dhegid xooggan, dabacsanaan wanaagsan iyo iska caabin saameyn.
◇ Iska caabin xoog leh oo xoqidda ah.
◇ Dhisme degdeg ah iyo kharash dhaqaale.
Sifooyinka nidaamka
◇ Ku salaysan dareeraha, midab adag, dhalaalaya ama matt.
◇ Dhumucdiisu waa 0.5-0.8mm.
◇ Cimriga guud ee adeegga waa 3-5 sano.
Habka dhismaha
Daaweynta dhulka ee caadiga ah: nadiif ah oo ciid ah, dusha sare ee salka waxay u baahan tahay qalalan, fidsan, ma jiro durbaan godan, ma jiro ciid halis ah;
Ra'iisul-wasaare: laba-qaybood, si fiican u walaaq iyadoo loo eegayo tirada la cayimay (2-3 daqiiqo oo koronto lagu beddelayo), rogrog ama xoq dhismaha;
Rinjiga: laba-qaybood iyadoo loo eegayo xaddiga la cayimay ee walaaqidda saamiga (wareejinta korantada 2-3 daqiiqo), oo leh qaab-dhismeed xoqid;
Rinjiga dhammee: walaaq wakiilka midabaynta iyo wakiilka bogsiinta iyadoo loo eegayo qaddarka la cayimay (wareejinta korantada 2-3 daqiiqo), iyadoo la isticmaalayo dahaarka duubista ama buufinta dhismaha.
Tusmada farsamada
| Shayga tijaabada ah | Tilmaame | |
| Waqtiga qalajinta, H | Qallajinta dusha sare (H) | ≤4 |
| Qallajin adag (H) | ≤24 | |
| Ku dhegganaansho, darajo | ≤1 | |
| Adkaanta qalinka | ≥2H | |
| Iska caabinta saameynta, Kg · cm | 50 ilaa | |
| Dabacsanaan | 1mm pass | |
| Iska caabbinta xoqidda (750g/500r, miisaan lumis, g) | ≤0.04 | |
| Iska caabbinta biyaha | 48 saacadood oo aan isbeddel lahayn | |
| Adkaysi u leh 10% aashitada sulfuric | 56 maalmood oo aan isbeddel lahayn | |
| U adkaysta 10% sodium hydroxide | 56 maalmood oo aan isbeddel lahayn | |
| Batrool u adkaysta, 120# | 56 maalmood oo aan isbeddel lahayn | |
| U adkaysta saliidda saliidda | 56 maalmood oo aan isbeddel lahayn | |
Astaamaha dhismaha
