Ọ mejupụtara igbe njikwa, eriri na wires, bọtịnụ njikwa, ụdọ ịdọrọ tank na akụkụ ndị ọzọ.
A na-edozi igbe nchịkwa n'ọnọdụ kwesịrị ekwesị n'èzí ụlọ ọrụ ahụ, a na-edozikwa bọtịnụ njikwa n'ọnọdụ kwesịrị ekwesị n'elu ikpo okwu na-arụ ọrụ, nke mere na onye ọrụ ahụ nwere ike ijikwa ịrịgo na mgbada nke ikpo okwu. A na-etinye akara njikwa na tebụl na-arụ ọrụ na towline tank ma na-agagharị na tebụl ọrụ. A na-etinye igbe akwụkwọ ntuziaka ahụ nke ọma na ntụkwasị obi na ebe nchekwa, ma nwee ike ụfọdụ, nke nwere ike iguzogide mmetụta mpụga. Ntinye nke ihe eletriki na igbe eletriki eletrik kwesịrị ịdị ike ma bụrụ nke a pụrụ ịdabere na ya, dị mfe ịnọgide na-enwe ma na-edozi ya, njirimara ngwaọrụ kwesịrị ịbụ nke doro anya na nke siri ike, na njedebe abụọ nke wiring niile kwesịrị inwe ahịrị kwekọrọ na eserese ahụ. Ee e. The etiti ụlọ ozu nke ngwá nwere doro anya grounding akara na adịgide adịgide posts, igbe wiring kwesịrị nyere na doro anya grounding wires na Pee ụzọ-agafe wires, na-arụ ọrụ table ibuli na eweda kwesịrị inye na okpukpu abụọ-oyi akwa nchedo tube ókè. A na-eji ọkpọkọ galvanized na-eme ka eriri ọkụ na-ekpuchi eriri ọkụ, eriri ọkụ eletrik nke usoro eletrik na-ekewapụ site na ike na adịghị ike ugbu a, wiring ga-abụ ihe ezi uche dị na ya, enwere ohere maka ikpo ọkụ ọkụ, na nrụzi dị mma, kwụ ọtọ na vetikal, ọ dịghịkwa ekwe ka wiring cross. Ejikọtara wires ndị na-acha ndụ ndụ na ntụkwasị obi. N'otu oge ahụ, gbaa mbọ hụ na etinyere akụrụngwa ahụ n'enweghị nsogbu.
