Don't take these as gospel, but indicative weights. Weighed at home, circa weights.
BOOTLID (steel) (never got around to weighing my aluminium one!)
outer skin - 8.25kg
frame - 6.75kg
DOOR (not CSL) (power windows) - circa 31kg (minus sound deadening on inside of door and minus door hinges)
A Frame quarter + glass - 3.75kg
door internals - 8kg
door main glass - 4.5kg
bare door carcass minus outer skin - 8.25kg
outer skin (steel) - 5.75kg
aluminium door skin - 2kg
CSL door also lighter due to the internal cross/reinforcing panel which is aluminium
steel door hinges (4-off) - 5kg
aluminium door hinges (4-off) - 1.7kg
power steering box - 12.5kg
power steering pump - 5kg
power steering pipes + resevoir - 3kg
manual steering box - 6kg
bare aluminium bonnet (no brackets, hinges etc) - 8.75kg