Number of cable cores: ib tug tub ntxhais (sing cores), ob cores (ob cores), peb cores, plaub cores (plaub qhov sib npaug-section-cheeb tsam cores ntawm peb qhov sib npaug-section-cheeb tsam thiab ib cheeb tsam me me nruab nrab nruab nrab), tsib cores (tsib qhov sib npaug-section-chaw cores lossis peb qhov sib npaug-section-cheeb tsam cores thiab ob thaj chaw me me nruab nrab cores).