Waa maxay imtixaanada loo baahan yahay ee summada C-Label Compostable?

Habka ugu fiican ee loo tuuri karo walxaha la burburin karo waa in loo diro goob warshadeed ama goob ganacsi oo bacriminta halkaas oo lagu burburin doono isku dhafka saxda ah ee kuleylka, jeermiska iyo waqtiga. Haddii kale, ma jiro wax xal ah oo aan ka ahayn in la bacrimiyo ama lagu tuuro guriga.

Waa maxay imtixaanada loo baahan yahay ee summada C-Label Compostable?

Caagag la burburin karo waxaa loogu talagalay in ay nooleeyaan oo ay noqdaan walxaha qaboojiyaha ciidda ee loo yaqaan compost. Caagag la burburin karo ayaa guud ahaan laga sameeyaa nooc ka mid ah alaabta ceeriin ee dib loo cusboonaysiin karo. Waxaa ka mid ah, galleydu waa mid ka mid ah maaddooyinka ugu caansan, laakiin waxaa jira fursado kale oo badan sidoo kale. Caagagga la isku qurxiyo waxaa laga sameeyaa polymer u eg caag dhaqameed, iyada oo aan loo eegin walxaha balaastu ka samaysan tahay.

Ururada caalamiga ah (tusaale, American Testing and Materials Association, ASTM) waxay daabaceen xeerar ay tahay in la buuxiyo si shay loogu calaamadiyo mid ganacsi ahaan la burburin karo. Si guud ahaan, shuruudaha ugu muhiimsan waa:

  • Waa inay ahaataa mid lagu dumin karo daawaynta bayooloji ee goob ganacsi ama warshadaynta.
  • Burburinta balaastiiggu waa inay ku dhacdaa 6 bilood gudahood iyada oo la mid ah walxaha kale ee walxaha la kariyey.
  • Waa in aan la dhaafin hadhaa sun ah oo si xun u saamaynaysa awoodda compost dhammaatay ee ay ku taageerto koritaanka dhirta.

Tijaabooyin kala duwan ayaa lagu sameeyaa shaybaarada horumarsan ee baaxadda heerarka caalamiga ah si loo go'aamiyo shuruudahan. Waa kuwan dhowr ka mid ah:

  • Baakadaha TS EN 13432 - Baakadaha baakadaha iyo bacriminta iyo dib-u-warshadaynta guryaha - Heerarka tijaabada iyo shuruudaha qiimaynta ee aqbalaadda ugu dambeysa ee baakadaha
  • Baakadaha TS EN 14046 - Qiimaynta ugu dambeysa ee biodegradability aerobic-ka iyo nabaad-guurka agabka baakadaha ee hoos yimaada xaaladaha bacriminta la xakameeyey - Falanqaynta kaarboon-dioxide la sii daayay
  • TS EN ISO 11266 Tayada ciidda - Hagaha tijaabada shaybaarka ee biodegradaability ee kiimikooyinka dabiiciga ah ee ciidda hoos yimaada xaaladaha hawada.
  • Baakadaha TS EN 14045 - Qiimaynta hoos u dhaca alaabta baakadaha iyadoo la tijaabinayo codsiyada xaaladaha bacriminta ee la qeexay
  • Balaastigga TS EN ISO 20200 - Go'aaminta heerka kala-goynta ee walxaha caagga ah iyadoo ay jiraan xaalado jahawareer ah oo lagu tijaabiyay cabbirka shaybaarka.
  • TS EN ISO 16929 caag ah - Go'aaminta heerka hoos u dhaca walxaha balaastikada ah ee hoos yimaada xaaladaha bacriminta ee qeexan tijaabada cabirka tijaabada
  • ASTM D5338-15 Habka tijaabada caadiga ah ee go'aaminta aerobic biodegradation ee alaabta balaastikada ah iyadoo la raacayo xaaladaha bacriminta la xakameeyey oo ay ku jiraan heerkul-kulul
  • ASTM D5988-18 Habka tijaabada caadiga ah ee go'aaminta aerobic biodegradation ee alaabta caagga ah ee ciidda

Ururkayagu had iyo jeer wuxuu raacaa halbeegyada gudaha iyo dibadda, xeerarka sharciga ee lagu dabaqi karo iyo dhaqamada guud ee la aqbali karo ee shahaadaynta iyo daraasadaha calaamadaynta, sidoo kale waxay leedahay shaqaale tababaran oo khibrad leh iyo tas-hiilaadyo horumarsan oo tignoolajiyadeed. Xaaladdan oo kale, codsanaya ganacsiyada,Waxa kale oo ay bixisaa shahaado compost iyo C-Label (Compost Summadaynta) adeegyada calaamadaynta compost.