1. Elastic line: Dị ka elu imewe elu ụlọ, na-agbanwe n'uko akara na-eji dị ka ọkọlọtọ akara maka echichi.

2. Ịwụnye ọganihu: Kpebisie ike na ọnọdụ nke ọganihu dị ka ihe ndị a chọrọ nke ihe osise ihe owuwu ahụ si dị, na-etinye akụkụ ndị e wuru n'ime ya (ígwè nkuku) nke ọganihu, na brush na-eji agba mgbochi nchara.A na-eme ọganihu ahụ site na ígwè ígwè na dayameta nke Φ8, na ebe dị anya n'etiti ebe ebuli elu bụ 900-1200mm.N'oge echichi, a na-ejikọta njedebe elu na akụkụ nke agbakwunyere, na njedebe nke ala na-ejikọta ya na hanga mgbe erichara.Ogologo ekpughere nke njedebe ọganihu arụnyere abụghị ihe na-erughị 3mm.

3. Ịwụnye isi keel: C38 keel na-ejikarị eme ihe, na ebe dị anya n'etiti isi keels nke elu ụlọ bụ 900 ~ 1200mm.Mgbe ị na-etinye isi keel, jikọọ ihe mkpuchi isi na keel isi, mee ka skru dị ike, bulie elu ụlọ ahụ site na 1/200 dịka achọrọ, wee lelee ịdị larịị nke keel n'oge ọ bụla.A na-ahazi isi keels n'ime ụlọ ahụ n'akụkụ ogologo ntụziaka nke oriọna ahụ, a ghaghịkwa ilebara anya iji zere ọnọdụ nke oriọna;A na-ahazi isi keels na corridor n'akụkụ ụzọ dị mkpirikpi nke ụzọ ahụ.

4. Ntinye nke keel nke abụọ: A na-eji keel na-ese ihe na-adaba na nke abụọ, na spacing bụ otu ihe nkọwapụta kwụ ọtọ nke osisi ahụ.A na-ekowe keel nke abụọ na nnukwu keel site na pendant.

5. Ntinye nke keel n'akụkụ: A na-eji keel dị n'akụkụ L, na-edozi mgbidi ahụ na ọkpọkọ mgbasawanye plastik nke onwe ya, na ebe dị anya bụ 200mm.

6. Nleba anya zoro ezo: Mgbe emechara nrụnye hydropower, ule mmiri, na nkwụsị, a ga-ezobe keel nyocha, na usoro ọzọ nwere ike ịbanye naanị mgbe ịgafe ule ahụ.

7. Attaching ji achọ panel: The ịnweta eriri n'uko osisi adopts mma nkọwa, na kpughere keel ịnweta eriri n'uko osisi nwere ike ozugbo enịm ke T-ekara agba keel.Obere keel nke etinyere na bọọdụ ma tinye ya, onye na-arụ ọrụ ga-eyi uwe aka ọcha n'oge echichi iji gbochie mmetọ.

8.A ga-enyocha akwụkwọ na ndekọ ndị a n'oge nnabata nke ọrụ ụlọ.Ihe owuwu ihe osise, ntuziaka imewe na akwụkwọ imewe ndị ọzọ nke ọrụ a kwụsịrị n'uko;asambodo ntozu ngwaahịa, akụkọ nnwale arụmọrụ, ndekọ nnabata saịtị na akụkọ nyochaghachi nke ihe;ndekọ nnabata ọrụ ezoro ezo;ndekọ ihe owuwu.