National Calculation Methodology (NCM) - Scottish Government
National Calculation Methodology (NCM) - Scottish Government
National Calculation Methodology (NCM) - Scottish Government
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ID Category Construction Name<br />
422 Vehicle access door Vehicle access door<br />
(SCO) 2002 Part J<br />
455 Suspended floor Exposed floor (SCO)<br />
1997 Part J<br />
456 Suspended floor Exposed floor (SCO)<br />
2002 Section 6<br />
457 Suspended floor Exposed floor (SCO)<br />
2007 Section 6<br />
458 Timber frame wall Timber frame wall (SCO)<br />
1997 Part J (S)<br />
459 Timber frame wall Timber frame wall (SCO)<br />
2002 Part J<br />
460 Timber frame wall Timber frame wall (SCO)<br />
2006 Section 6<br />
468 Timber frame wall Timber frame wall (SCO)<br />
1991 Part J<br />
502 Curtain wall Curtain wall (SCO) 2007<br />
Section 6 (gas heating)<br />
503 Flat roof Flat roof (SCO) 2007<br />
Section 6 (gas heating)<br />
504 Non-structural roof<br />
(metal) cladding<br />
system<br />
505 Non-structural wall<br />
(metal) cladding<br />
system<br />
506 Pitched roof,<br />
horizontal insulation<br />
Metal cladding roof<br />
(SCO) 2007 Section 6<br />
Metal cladding wall<br />
(SCO) 2007 Section 6<br />
Pitched roof (SCO) 2007<br />
Section 6<br />
507 Solid (masonry) wall Solid wall (SCO) 2007<br />
Section 6<br />
508 Solid ground floor Solid ground floor (SCO)<br />
2007 Section 6:<br />
509 Cavity wall (clear) Clear cavity wall (SCO)<br />
pre-1975<br />
510 Cavity wall (clear) Clear cavity wall (SCO)<br />
1975-1981<br />
511 Cavity wall (partial<br />
fill)<br />
512 Cavity wall (partial<br />
fill)<br />
513 Cavity wall (partial<br />
fill)<br />
514 Pitched roof,<br />
horizontal insulation<br />
515 Pitched roof,<br />
horizontal insulation<br />
516 Pitched roof,<br />
horizontal insulation<br />
517 Pitched roof,<br />
horizontal insulation<br />
Cavity wall (SCO) 1982-<br />
1990<br />
Cavity wall (SCO) 1991-<br />
1996<br />
Cavity wall (SCO) 1997-<br />
2001<br />
Pitched roof (SCO) pre-<br />
1975<br />
Pitched roof (SCO) 1975-<br />
1981<br />
Pitched roof (SCO) 1982-<br />
1990<br />
Pitched roof (SCO) 1991-<br />
1996<br />
38<br />
U-value κm1 κm2 Metal-<br />
[W/m 2 K] [kJ/m 2 K] [kJ/m 2 K] cladding<br />
1.5 4.93 4.93 NO<br />
0.45 15 15 NO<br />
0.25 15 15 NO<br />
0.22 15 15 NO<br />
0.45 12 12 NO<br />
0.3 12 12 NO<br />
0.3 12 12 NO<br />
0.45 12 12 NO<br />
1.2 4 4 NO<br />
0.16 50.9 190.9 NO<br />
0.25 7 7 YES<br />
0.25 1.4 1.4 YES<br />
0.13 12 12 NO<br />
0.25 54 180 NO<br />
0.22 36 60 NO<br />
2.4 47.5 173.5 NO<br />
1 47.5 173.5 NO<br />
0.6 47.5 173.5 NO<br />
0.45 42.84 142.8 NO<br />
0.45 42.84 142.8 NO<br />
1.14 12 12 NO<br />
0.6 12 12 NO<br />
0.45 12 12 NO<br />
0.25 12 12 NO
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