Ma imos tazujicht tan awikkal n tikarsiwen ilanen tikarsiwen ajjotnen?
Context:Illan ti semɣar n ihandagan n tamudre n alxidmat s isim net taqqimen n tamatikwayt Taqqimt fuk n tamatikwayt eqqal iddikud n timitikwayen artaynen i awikkal n alxidmat s iddikud n titbaqqa izlaynen i amukin " Ich-ikil wen n tikarsay n alxidmat alwaqqan iyyad isim net ""traditional"" meɣ ""waterfall"" Taqqimen n tamatikwayt tin sammosat aqqalan:  Ihandagan n efes n engineering project Tiw-at Iknan n addabara Ijji n addabara Akayad d awikkal Aɣeš  Ihandagan iyyad addoben axadam n ich-ikilan n tikarsiwen tin alxidmat tolas isammutiyan ismawan nasan i a ijjichan taggayt hullan Almital alwaq wa id axdaman fal edey d edey n brick-and-mortar, addabara tan ad aruwan s ihandagan chund pre-planning, conceptual design, schematic design, design development, drawing tan win edey (meɣ isuj n contract) d axakam n edey  Ahuskat as tazujicht tijjach hullan i tikarsiwen madroynen tolas afissar nen hullan, alwaq iyyan t eraw id asidu meɣ afanaz daɣ tikarsiwen ti maqqornen meɣ wi assohat nen meɣ ilanen ismawan ajjotnen, muchakil tan d timachɣulen
Tazujicht n aman, alwaqqan iyyad s isim net wan alasal, taqqal tazujicht n awikkal n alxidmat tilat tijittawen ajjotnen osaɣan