Nsusuwii a ɛwɔ ɔdan no atifi fã wɔ nhyehyɛe mu.
Data a edi kan
Rafter Trɛw 150 mm
Rafter no mu duru 50 mm
Eaves a ɛwɔ hɔ 500 mm
ɔdan atifi trɛw 6000 mm
Tenten Y 1000 mm
Tenten Y2 2000 mm
Main ɔdan atifi tenten (skate a wɔde di dwuma) 6200 mm
Ɔdan atifi nsusuwii
Ɔdan no atifi nyinaa sorokɔ 5224 mm
Ntrɛwmu a ɛwɔ ntama no mu 6200 mm
ɔdan atifi beae 32.39 (64.78) mita ahinanan
Rafter tenten 5224 (3162 + 2062) mm
Nnua dodow a wɔde ayɛ nnua 11 (22)
Volume a wɔde yɛ rafter nneɛma 0.43 (0.86) cubic mita ahorow
Batten board ahorow a wɔahyehyɛ no toatoa so dodow 27 (54)
Ntaaboo dodow a ɛwɔ adaka no mu 0.61 (1.22) cubic mita ahorow anaasɛ 28 (56) asinasin denam 6 mita ahorow
Nneɛma dodow a wɔde yɛ ɔdan atifi 23 (46) nkrataa a wɔde kyerɛw nsɛm
2.9 rows by 7.7 krataa a ɛtrɛw ma fã biara
Nneɛma a wɔde yɛ ɔdan atifi (glassine, ruberoid, aduru a wɔde yɛ nneɛma...) 66 mita ahinanan
Ruberoid a wɔfrɛ no Ruberoid 5 nhoma mmobɔwee (Mita 15 ahinanan wɔ nhoma mmobɔwee biara mu) anaasɛ glassine a wɔde yɛ nneɛma 4 nhoma mmobɔwee (Mita 20 ahinanan wɔ nhoma mmobɔwee biara mu)
Nneɛma a ɛka bom 10%
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