PCS (AC) 2023
Process Control in Spinning exam (YE 305) from BUTEX affiliated colleges' 2023 Level-3 Term-II finals. Includes yarn realization equations, comber noil factors, FQI and CQI notes, degree of opening and cleaning, draw frame roller settings, and carding count variation.
PCS (BUTEX) 2022
Process Control in Spinning paper (YME 423), Level-4 Term-I, 2022, carrying 105 marks. Set by Bangladesh University of Textiles; spans yarn realization, bale management, spectrogram faults, U% and CV% irregularity, and mill productivity.
PCS (AC) 2019
Process Control in Spinning paper (YME 423) from BUTEX affiliated colleges' 2019 Level-4 Term-I finals, worth 105 marks. Questions cover bale management with CQI and FQI, blow room control tools, card settings, count variation sources, and traveller selection.