Ubucwebe Bekhonkrithi Ii-Eastern Blocks yiqoqo lobucwebe bekhonkrithi obukhuthazwe ziibhloko zeepaneli zamazwe aseMpuma Yurophu. Eli qoqo liquka izidanga neenjongo zeendlebe ezilandela iimilo yezakhiwo zeeflethi ezenziwe kwangaphambili. Ikhonkrithi isetyenziswa kuba le mathiriyeli ikhaphukhaphu, ayibangeli iindawo zolusu, kwaye ayaphuki lula. Isiqwenga ngasinye siqala njengomzobo oneenkalo ezintathu, silandelwe ziiprothotayipu kunye neefom zesilikoni zokuqweba. Emva koko iindawo zekhonkrithi ezigqityiweyo zidibaniswa nesilivere kunye nesikhumba. Eli qoqo limema ukujongwa ngokutsha kwelifa lolwakhiwo lwaseMpuma Yurophu.