The following documents and their copies are required to calculate payments:
statement;
passport or other identity document;
a document on the provision of a taxpayer's registration number or a certificate of mandatory state social insurance;
pension certificate;
documents confirming work experience for the period up to 01.01.2004;
certificate of salary (income) until June 30, 2000 (if necessary);
documents certifying a special status (if available), or those that provide grounds for establishing an allowance.