Marka la iibsanayo sibidhka, doorashada baakadu waxay si weyn u saameyn kartaa qiimaha iyo waxqabadka. 50kg bacaha sibidhka waa cabbirka heerka warshadaha, laakiin iibsadayaashu waxay inta badan isku arkaan inay la kulmaan doorashooyin kala duwan, oo ay ku jiraan bacaha sibidhka ee biyuhu aanay biyuhu ahayn, bacaha waraaqaha iyo bacaha polypropylene (PP). Fahamka kala duwanaanshaha iyo qiimayaasha la xidhiidha doorashooyinkan ayaa muhiim u ah samaynta go'aan xog ogaal ah.

** Shandad Sibidh ah oo aan biyuhu ahayn ***
Bacaha sibidhka ee aan biyuhu lahaynwaxaa loogu talagalay in lagu ilaaliyo waxa ku jira qoyaanka, taas oo lagama maarmaan u ah ilaalinta tayada sibidhka. Bacahani waxay si gaar ah faa'iido u leeyihiin xaaladaha qoyan ama xilliyada roobabka. In kasta oo laga yaabo inay xoogaa qaali ah ka badan yihiin, maalgelintu waxay kuu badbaadin kartaa lacag mustaqbalka fog iyadoo laga hortagayo kharriban.

** PP bacda sibidhka ***
Bacaha sibidhka ee polypropylene (PP) ayaa ah doorasho kale oo caan ah. Waxaa loo yaqaanaa adkeysigooda iyo iska caabbinta jeexjeexyada, bacahaas waxaa badanaa lagu door bidaa xooggooda iyo isku halaynta. Qiimaha50kg PP bacaha sibidhkaway kala duwanaan karaan, laakiin guud ahaan waxay bixiyaan dheelitirnaan wanaagsan oo u dhexeeya kharashka iyo waxqabadka. Iibsadayaasha ayaa heli kara qiimo tartan ah, gaar ahaan marka ay wax iibsanayaan.

**Bacda Sibidhka Warqad**
Bacaha sibidhka warqad, dhanka kale, waxaa inta badan loo arkaa doorasho ka badan deegaanka saaxiibtinimo. In kasta oo laga yaabo inaysan bixin isla heerka ilaalinta qoyaanka sida bacaha aan biyuhu lahayn ama PP, haddana waa biodegradable waxayna noqon karaan doorasho waara oo loogu talagalay macaamiisha miyir-qabka deegaanka ah. Qiimaha 50kg bacaha sibidhka waraaqda ah ayaa caadi ahaan ka hooseeya kan bacaha PP, taas oo ka dhigaysa doorasho soo jiidasho leh oo loogu talagalay iibsadayaasha miisaaniyada.

** Isbarbardhigga Qiimaha ***
Marka la barbardhigo qiimaha, waa inaad tixgelisaa baahiyaha gaarka ah ee mashruucaaga. Qiimaha50kg Portland bacaha sibidhkaway kala duwan tahay iyadoo ku xidhan nooca bacaha la isticmaalo, bacaha biyuhu iyo bacaha PP guud ahaan way ka qaalisan yihiin bacaha waraaqaha ah. Tusaale ahaan, qiimaha bacda sibidhka Portland ee 50kg ah aad ayuu u kala duwanaan karaa iyadoo ku xidhan alaab-qeybiyaha iyo alaabta bacda.

Marka la soo koobo, haddii aad dooratid bacaha aan biyuhu lahayn, bacaha PP ama bacaha sibidhka waraaqaha, fahamka kala duwanaanshaha qiimaha iyo faa'iidooyinka nooc kasta ayaa kaa caawin doona inaad samayso doorashada ugu fiican ee ku salaysan baahidaada dhismaha. Had iyo jeer is barbar dhig qiimaha alaab-qeybiyeyaal kala duwan si aad u hubiso inaad hesho qiimaha ugu fiican ee 50kg bacaha sibidhka.