A collection of featured documents from our library that are popular among our users or otherwise noteworthy.
Installation code for lightning protection systems
Collapsible fabric storage tanks (bladders)
Insulators for overhead lines with a nominal voltage above 1000 V - Ceramic or glass insulator units for d.c. systems - Definitions, test methods and acceptance criteria (Adopted CEI/IEC 1325:1995, first edition, 1995-03, with Canadian deviations) | Isolateurs pour lignes aériennes de tension nominale supérieure à 1 000 V - Éléments d'isolateurs en céramique ou en verre pour systèmes à courant continu - Définitions, méthodes d'essai et critères d'acceptation (norme CEI/IEC 1325:1995 adoptée, première édition, 1995-03, avec exigences propres au Canada)
Ceramic and glass station post insulators
Ceramic and glass station post insulators
Composite station post insulators
Composite station post insulators
Test Methods for Station Post Insulators
Three-phase network distribution transformers
Single-phase and three-phase liquid-filled distribution transformers
Single-phase and three-phase liquid-filled distribution transformers
Pole-mounted, single-phase distribution transformers for electric utilities
Pole-mounted, single-phase distribution transformers for electric utilities
General requirements - Canadian Electrical Code, Part II
General requirements for double-insulated equipment
Wiring space and wire bending space in enclosures
Adhesive labels
Adhesive labels
Evaluation of properties of polymeric materials
Requirements for service entrance equipment
Requirements for service entrance equipment
General requirements for double-insulated equipment
Insulation coordination
Evaluation methods for arc resistance ratings of enclosed electrical equipment
Evaluation methods for arc resistance ratings of enclosed electrical equipment
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