Specification 1
https://drive.google.com/open?id=191pogXqkedfIB8o7l9jfzOVy9cd23RNA
Specification 2
https://drive.google.com/file/d/1ICOR2pZtYawRTNwKLkfBHn4_B2pXYFc3/view?usp=sharing
Specification 3
https://drive.google.com/file/d/1m6S_7nEdJ1e78S30h7DyP0BqQUzHv3AS/view?usp=sharing
Specification 4
https://drive.google.com/file/d/1m7yGStfVOfgrIYCZMHYc0gfnKUp28NJR/view?usp=sharing
Specification 5
https://drive.google.com/file/d/1PAMAuzWlbs45piCpIiTv_Vr2M4flndCZ/view?usp=sharing
Specification 6
https://drive.google.com/file/d/19wQoR606RSWelnGC7mZHb5IFTbUOmqCR/view?usp=sharing
Specification 7
https://drive.google.com/file/d/17a3hCDXPYds_S70xRrXH729Z383UX0Mi/view?usp=sharing
Specification 8
https://drive.google.com/file/d/1KCdndvfqqw26YsU4JsopnJeF3wi4Yvua/view?usp=sharing
Specification 9
https://drive.google.com/file/d/1k2QKlg9sAh69tQLNhh0cSqsbgNwrf_0x/view?usp=sharing
Specification 10
https://drive.google.com/file/d/19biIcedxRc2t-h4sezCpca25xfTJg3wI/view?usp=sharing
Specification 11
https://drive.google.com/file/d/1WMAUBv5maOAsrhaAIg5BXuXHnVoPF5Gi/view?usp=sharing
Specification 12
https://drive.google.com/file/d/1yZ-HMOpHQ3ez9CWNt-lv4jHNv5_m4gn1/view?usp=sharing
Specification 13
https://drive.google.com/file/d/1_dqNvPYcpJ9-9PTROHlTXQ3q1xUofDif/view?usp=sharing
Specification 14
https://drive.google.com/file/d/1iCVdD97ddwACSElWRJKmo45Tr6QlnuRR/view?usp=sharing
Specification 15
https://drive.google.com/file/d/1IJycgwkRXBprRrwFdTuQ9aVdUoGtJltk/view?usp=sharing
Specification 16
https://drive.google.com/file/d/1cz4e7SpQqrz0LZ6c1r5oI8EWiHPVA3gR/view?usp=sharing