education in iran:

dabestaan:  a five-year primary education cycle
دبستان

doreh-e raahnamaai: a three-year lower secondary cycle
راهنمايى

dabirestaan: a three-year upper secondary education cycle
دبيرستان

nazari : academic 3-year branch in upper secondary education
نظري

fani o herfei: technical 3-year branch in upper secondary education
فنّى و حرفه اى

kaar-daanesh: vocational 3-year branch in upper secondary education
کار- دانش

diplom-e mottevasseteh ? ( 2 t and 2 s ? ): Certificate of Completion of Secondary School Studies) upon successful completion of studies and after passing the national examination  for Students from the academic and technical streams
دیپلم متوسطه

unknown , ?  :  Certificate in the trade/profession studied or skills for vocational streams.

unknown , ? : A First Class Technician’s Certificate is awarded to students that complete 48 credits in their area of specialization

unknown , ? : A Second Class Technician’s Certificate to those that complete 32 credits.

pish daaneshgaahi: Pre-University Year;  the pre-university year is for students intending to take the university entrance examinations. Students specialize in a specific field of study (math, experimental sciences, humanities, art or Islamic culture
پیش دانشگاهی

konkoor: University Entrance Examination ; a 4.5-hour multiple-choice comprehensive examination that tests student knowledge in Persian language and literature, history, a foreign language and mathematics. Those that fail are allowed to repeat until they pass. Top students go into engineering and medical fields.
كنكور

kaardaani  (former fogh-e diplom): Associate degree taken in 2 or 3 years ?. Kardani programs are offered as either five-year integrated secondary and tertiary programs or as two- to three-year postsecondary qualifications.
کاردانی

kaarshenaasi: Bachelor degree
کارشناسی

kaarshenaasi-ye naapayvasteh (non-continuous degree.): Bachelor degrees awarded after a two-year program following an associate degree.
کارشناسی ناپیوسته

kaarshenaasi arshad: master degree
کارشناسی ارشد

doktooraa: PhD?
دکترا
 

Anybody could plase provide the names for these secondary school degrees for the vocational stream?

 
1 Certificate in the trade/profession studied or skills for vocational streams.

 
2 A First Class Technician’s Certificate is awarded to students that complete 48 credits in their area of specialization

 
3 A Second Class Technician’s Certificate to those that complete 32 credits.

source:
http://wenr.wes.org/2013/04/wenr-april-2013-an-overview-of-education-in-iran/