Scope
Fire-test classification of cables for flame propagation in French and Francophone projects.
Cable Standard
NF C 32-070 Cable Fire Classification
French standard defining fire-behaviour test categories (C1, C2, C3) for insulated conductors and cables.
Fire performance / Public buildings
2 related product families
6 cable references
Applications
- Fire performance
- Public buildings
- Infrastructure
Related Products
Standard Selection Data
| Standard focus | Fire-test classification of cables for flame propagation in French and Francophone projects. |
|---|---|
| Typical applications | Fire performance, Public buildings, Infrastructure |
| Related product families | Fire Resistant Cables, LSZH Cables |
| Common voltage references | 300/500 V, 450/750 V or 0.6/1 kV; 300/500 V to 0.6/1 kV and above |
| Construction impact | Copper conductor; Mica glass fire barrier; XLPE, silicone or LSZH insulation; Optional armour |
| Datasheet requirement | Confirm construction, rating, sheath, testing reference, marking and packing before quotation |
Cable Construction Impact
- Copper conductor
- Mica glass fire barrier
- XLPE, silicone or LSZH insulation
- Optional armour
- LSZH outer sheath
- Copper or aluminium conductor
- XLPE, LSZH or thermoplastic insulation
- Optional screen or armour
Common Model References
Cables Using This Standard
Use these cable pages to move from the standard reference to a quote-ready construction.
BS 7846 Mica XLPE LSZH SWA Fire Resistant Power Cable
BS 7846 Mica XLPE LSZH SWA Fire Resistant Power Cable is a fire resistant cable construction for critical power circuits, tunnels, airports applications, using copper conductor, mica glass fire barrier, xlpe insulation, swa armour and lszh outer sheath.
View technical data →BS 6387 CWZ Mica LSZH Fire Resistant Power Cable
BS 6387 CWZ Mica LSZH Fire Resistant Power Cable is a fire resistant cable construction for emergency lighting, fire pumps, smoke extraction applications, using copper conductor, mica glass fire barrier, fire resistant lszh insulation, lszh bedding and sheath and lszh outer sheath.
View technical data →BS 7629-1 Screened Fire Alarm Cable
BS 7629-1 Screened Fire Alarm Cable is a fire resistant cable construction for fire alarm systems, voice alarm systems, emergency lighting control applications, using copper conductor, mica fire barrier over conductor, fire resistant lszh insulation, aluminium/polyester screen and drain wire and lszh outer sheath.
View technical data →
Flexible halogen-free single core wire
H07Z-K EN 50525 LSZH Building Wire
H07Z-K EN 50525 LSZH Building Wire is a specific low smoke zero halogen cable construction for public building wiring, switchboards, control cabinets, using class 5 flexible copper conductor, cross-linked lszh compound insulation and lszh insulation only outer sheath.
View technical data →
Thermoplastic halogen-free panel wire
H07Z1-K EN 50525 LSZH Panel Wire
H07Z1-K EN 50525 LSZH Panel Wire is a specific low smoke zero halogen cable construction for switchgear, electrical cabinets, public building panels, using class 5 flexible copper conductor, thermoplastic lszh compound insulation and lszh insulation only outer sheath.
View technical data →RZ1-K LSZH Flexible Power Cable
RZ1-K LSZH Flexible Power Cable is a specific low smoke zero halogen cable construction for public buildings, industrial feeders, data centers, using class 5 flexible copper conductor, xlpe insulation and lszh polyolefin sheath.
View technical data →Procurement Notes
When using this standard for an enquiry, confirm the full cable designation, conductor size, core count, voltage rating, sheath material, installation environment, testing requirements, cable marking and packing length. Standards help define the technical baseline, but the quote details should always match the final cable specification.
Quote Details
- Cable type and standard reference
- Conductor material, size and class
- Core count, pair count or fiber count
- Voltage rating and operating environment
- Screening, armour, fire performance and sheath material
- Cable marking, drum length, packing and delivery requirements
FAQ
| What does NF C 32-070 Cable Fire Classification affect in cable selection? | NF C 32-070 Cable Fire Classification normally affects the cable construction, application range, testing references and datasheet wording. Buyers should use the standard page together with the product page before final quotation. |
|---|---|
| Is NF C 32-070 Cable Fire Classification enough to specify a cable? | Usually no. A complete enquiry should also include conductor size, core count, voltage rating, sheath material, screening or mechanical protection, installation environment and any customer-specified approvals. |
| Which UE Cable product families relate to NF C 32-070 Cable Fire Classification? | Fire Resistant Cables, LSZH Cables |