Construction Details

P5MCFF1 Separating wall and roof with insulation at rafter level

Build Up

Party Masonry Cavity Wall

Separating Wall and Roof

2 x Leaves Lightweight Blockwork Party (Separating) Wall

Cavity fully filled with insulation

150mm insulation (λ = 0.044W/mK) between the rafters

50mm (λ =0.022W/mK) below the rafters

P4MCFF1 Separating wall and roof with insulation at ceiling level

Build Up

Masonry Party Wall

Separating Wall and Roof

2 x Leaves Lightweight Blockwork to Party (Separating) Wall

Cavity fully filled with insulation

400mm Insulation (λ = 0.044W/mK) at Ceiling Level

E6MCPF2 Intermediate floor within a dwelling

Build Up

External Masonry Cavity Wall

Masonry Outer Leaf (λ = 0.77)

Lightweight Concrete Block Inner Leaf λ ≤ 0.60 W/mK

Partial Fill Insulation

Intermediate Timber Floor Within Dwelling

Timber Joist

E6MCFF2 Intermediate Floor Within a Dwelling

Build Up

External Masonry Cavity Wall

Masonry Outer Leaf (λ = 0.77)

Lightweight Concrete Block λ ≤ 0.60 W/mK

Full Fill Insulation

Intermediate Timber Floor Within Dwelling

Timber Joist

E7MCPF2 Concrete intermediate floor between dwellings

Build Up

External Masonry Cavity Wall

Masonry Outer Leaf (λ = 0.77)

Lightweight Concrete Block Inner Leaf λ ≤ 0.60 W/mK

Partial Fill Insulation

Precast Concrete Floor Between Dwellings

E7MCFF2 Concrete intermediate floor between dwellings

Build Up

External Masonry Cavity Wall

Masonry Outer Leaf (λ = 0.77)

Lightweight Concrete Block λ ≤ 0.60 W/mK

Full Fill Insulation

Precast Concrete Floor Between Dwellings

E4MCPF2 Jamb

Build Up

External Masonry Cavity Wall

Masonry Outer Leaf

Lightweight Concrete Block Inner Leaf λ ≤ 0.60 W/mK

Partial Fill Insulation

Window Jamb

E18MCPF5 Masonry separating wall – External wall

Build Up

External Masonry Cavity Wall

Masonry Outer Leaf (λ = 0.77)

100mm Lightweight Concrete Block λ ≤ 0.60 W/mK Inner Leaf

Partial Fill Insulation

2 x Dense Blockwork Leaves to Party (Separating) Wall

E18MCPF2 Masonry separating wall – External wall

Build Up

External Masonry Cavity Wall

Masonry Outer Leaf (λ = 0.77)

100mm Lightweight Concrete Block λ ≤ 0.60 W/mK Inner Leaf

Partial Fill Insulation

2 x Lightweight Blockwork Leaves to Party (Separating) Wall

E17MCPF2 Inverted Corner

Build Up

External Masonry Cavity Wall

Masonry Outer Leaf (λ = 0.77)

Lightweight Concrete Block Inner Leaf λ ≤ 0.60 W/mK

Partial Fill Insulation

Inverted Corner