Belarus standards PDF

Specification for lifts, escalators, passenger conveyors and paternosters. General requirements for escalators and passenger conveyors. Original standard BS 2655-4-1969 (1999) in PDF full version. Additional info + preview on request

Document status: Active

Specification for lifts, escalators, passenger conveyors and paternosters. Building construction requirements. Original standard BS 2655-6-1970 (1999) in PDF full version. Additional info + preview on request

Document status: Active

Specification for lifts, escalators, passenger conveyors and paternosters. Testing and inspection. Original standard BS 2655-7-1970 (1999) in PDF full version. Additional info + preview on request

Document status: Active

Specification for lifts, escalators, passenger conveyors and paternosters. Modernization or reconstruction of lifts, escalators and paternosters. Original standard BS 2655-8-1971 (1999) in PDF full version. Additional info + preview on request

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Methods of testing water used in industry - Dissolved oxygen. Original standard BS 2690-101-1984 (2000) in PDF full version. Additional info + preview on request

Document status: Withdrawn

Methods of testing water used in industry. Hydrazine: spectrophotometric method (4-dimethylaminobenzaldehyde). Original standard BS 2690-102-1979 (1999) in PDF full version. Additional info + preview on request

Document status: Active