Inkingi yo gutwita. Hariho ubwoko bubiri bwingurube yo gutwita: imwe ninkingi ya monomer yandi ni inkingi ntoya. Inkingi ya Monomer irasudiramo ibikoresho byicyuma, uburebure rusange bwa metero 2, ubugari bwa coln 0. Metero 65, inkingi yuburebure bwa metero 1. Itsinda rito ry'itsinda rishobora kuba imiterere ihamye, ubwoko bwuruzitiro cyangwa ubwoko bwa synthesi, uburebure bwa buri munwa buzamura umubare wingurube kugirango uhitemo, muri rusange ni metero kare.
Icya kabiri, inkingi yororoka ingurube. Imikoreshereze rusange yicyuma yamenetse kumeneka yumwanda cyangwa ibyuma bikozwe muri plastike kumeneka hasi, nyuma ya nyuma aruta ingaruka zahoze zigaburira. Gukoresha ingurube nini kandi ziciriritse gukoresha uburiri bwo hejuru kumurongo wo korora kumurongo, bikozwe mu mwobo hashyirwaho amasoko yikora, buri nkingi yashizwe hasi, buri nkingi yashidikanywaho. Ubu bwoko bwo kubungabunga ibidukikije burashobora gutuma uburiri bwumutse kandi busukuye, bugabanye ibintu byingurube, nibyiza cyane byo kubungabunga pigsty.
Icya gatatu, ingurube rusange, Konghuai yabibye inkingi, ubworozi. Ubu bwoko bwingurube muri rusange iherereye munzu imwe, uburebure bwinkingi ni 1. {{2-1. Metero 4, agace ka {3}}} metero kare.
IV. Inkingi yo kubyara. Ingano yinkingi yo gutanga ifitanye isano natoroya yatoranijwe, uburebure muri rusange {{{{{}} {{0. Uruzitiro rw'ingurube buri bugari bwa buri {{{1 {17}}}. Metero 7, uburebure, uruzitiro rwa santimetero 5. 3, inkingi yo kubyara. Ingano yinkingi yo gutanga ifitanye isano n'ayatorwa itotoya, uburebure buri muri rusange {{14 {ubugari bwa 1. {{{18 {metero 65. Uruzitiro rw'ingurube buri bugari bwa buri ruhande ni 0. {6-0. Metero 7, uburebure bwa metero 0.5, uruzitiro rwa santimetero 5.
