Technical rules for powerlifting competitions of IPL/International Powerlifting League
The technical rules of the competitions of the RPU/RAU federations can be found here: https://russia-powerlifting.ru/documenty/tehnicheskie-pravila
The technical rules of the competitions of the WRPF/WEPF/WAF/WSF federations can be found here: http://wrpf.pro/pravila/
The technical rules of the competitions of the BBP federation can be found here: https://bbp-federation.ru/dokumenty/tehnicheskie-pravila/