Cov lus qhia tshwj xeeb rau cov khoom siv nyuj muab faib yog raws li hauv qab no: Cov ncej ncej thiab rooj vag ncej yog ua los ntawm 9cm × 9cm × 9mm × 220cm kub- dov lub kaum sab xis hlau; Cov ncej me me yog ua los ntawm 4cm × 4cm × 4mm × 190cm equilateral kaum hlau. Rau mesh fencing, 8 mesh dai qhov yuav tsum muaj qhov sib nrug los ntawm sab saum toj mus rau hauv qab ntawm 20cm, 22cm, 22cm, 18cm, 18cm, 15cm, thiab 15cm feem. Cov ncej txhawb nqa yog ua los ntawm 7cm × 7cm × 7mm × 220cm kub- dov lub kaum sab xis hlau, nrog tib lub mesh dai qhov.
Lub thav duab yog welded los ntawm 1-inch steel kav, thiab lub mesh hlau yog welded los ntawm φ5 txias-draw hlau, yuav tsum tsis txhob twisting los yog deformation. Cov qauv txheej txheem rau nyuj tus cwj mem tom qab erection: Qhov kev ncua deb ntawm ob txoj hlua hlau dai ncej yuav tsum yog 5 meters mus rau 10 meters, nrog rau cov kab barbed hlau ntsia rau saum; rau barbed hlau fencing, qhov kev ncua deb ntawm ob tug hlau hlau hanging posts yuav tsum yog 5 meters, nrog ntxiv hla hlau. Hauv cov seem uas muaj qhov curvature tseem ceeb, qhov sib nrug ntawm cov nyuj xaum yuav tsum tau kho raws li qhov curvature. Cov kab laj kab nyuj yuav tsum tau muab faus rau ntawm qhov tob ntawm 60-65 cm thiab yuav tsum tau cog kom ruaj khov.
