PD1096 RULE 4-6 (Part 2)

According to SECTION 603. Fire-Resistive Standards.what is a minimum thickness of Solid R.C. Slab's average cover to reinforcement within 4hrs?

• 25mm
• 20mm
• 15mm
• 30mm

According to SECTION 603. Fire-Resistive Standards.what is a minimum thickness of Solid R.C. Slab's average cover to reinforcement within 3 hrs?

• 25mm
• 20mm
• 15mm
• 30mm

According to SECTION 603. Fire-Resistive Standards.what is a minimum thickness of Solid R.C. Slab's average cover to reinforcement within 2 hrs?

• 20mm
• 25mm
• 15mm
• 30mm

According to SECTION 603. Fire-Resistive Standards.what is a minimum thickness of Solid R.C. Slab's average cover to reinforcement within 1 hr?

• 15mm
• 20mm
• 25mm
• 30mm

According to SECTION 603. Fire-Resistive Standards.what is a minimum thickness of Solid R.C. Slab's overall depth within 1 hrs?

• 100mm
• 125mm
• 150mm
• 200mm

According to SECTION 603. Fire-Resistive Standards.what is a minimum thickness of Solid R.C. Slab's overall depth within 2 hrs?

• 125mm
• 100mm
• 150mm
• 200mm

According to SECTION 603. Fire-Resistive Standards.what is a minimum thickness of Solid R.C. Slab's overall depth within 3 hrs?

• 150mm
• 100mm
• 125mm
• 200mm

According to SECTION 603. Fire-Resistive Standards.what is a minimum thickness of Solid R.C. Slab's overall depth within 4 hrs?

• 150mm
• 100mm
• 125mm
• 200mm

According to SECTION 603. Fire-Resistive Standards.what is a minimum thickness of Solid Pre-tessed concrete slab Slab's overall depth within 4 hrs?

• 150mm
• 100mm
• 125mm
• 200mm

According to SECTION 603. Fire-Resistive Standards.what is a minimum thickness of Solid Pre-tessed concrete slab Slab's overall depth within 3 hrs?

• 150mm
• 100mm
• 125mm
• 200mm