Xigasho degdeg ah oo heer sare ah, la-taliyayaal xog-ogaal ah si ay kaaga caawiyaan inaad doorato badeecada saxda ah ee ku habboon dhammaan shuruudahaaga, wakhti jiil yar, koontarool tayo leh oo mas'uul ah iyo adeegyo kala duwan oo loogu talagalay bixinta iyo dhoofinta arrimaha iibka kulul ee Haanta Biyaha ee Haanta Biyaha ee aan birta lahayn Kuma faraxsanayn markaad isticmaaleyso guulaha hadda la gaaray, laakiin waxaan isku dayeynaa sida ugu wanaagsan inaan wax u cusbooneysiino si aan u qancino iibsadaha baahidiisa gaarka ah. Meel kasta oo aad ka timid, waxaan halkan u joognaa inaan ku sugno nooca codsigaaga, oo aan ku soo dhawayno inaad booqato qaybtayada wax soo saarka. Na dooro, waad qancin kartaa alaab-qeybiyahaaga lagu kalsoonaan karo.
Xigasho degdeg ah oo heer sare ah, la-taliyayaal xog ogaal ah si ay kaaga caawiyaan inaad doorato badeecadda saxda ah ee ku habboon dhammaan shuruudahaaga, wakhti jiil gaaban, kontorool tayo leh oo mas'uul ah iyo adeegyada kala duwan ee bixinta iyo dhoofinta arrimahaDaboolka Manhole ee Shiinaha iyo Daboolka Manhole ee Recessed, Alaabtayada waxaa loo dhoofiyaa adduunka oo dhan. Macaamiishayadu waxay had iyo jeer ku qanacsan yihiin tayadayada la isku halayn karo, adeegyada macaamiisha ku jihaysan iyo qiimaha tartanka. Hadafkayagu waa "inaan sii wadno si aan u kasbano daacadnimadaada anagoo u hurayna dadaalkeena horumarinta joogtada ah ee alaabtayada iyo xalalka iyo adeegyadayada si loo hubiyo qanacsanaanta isticmaalayaashayada, macaamiisheena, shaqaalaha, alaab-qeybiyeyaasha iyo bulshooyinka adduunka oo dhan ee aan iska kaashano ”.
1) Qalabka:
a) Ductile Iron GGG500-7 & 400-12.
b) Bir cawlan GG20.
2) Nashqadaynta:
a) EN124 A15, B125, C250, D400, E600 iyo F900.
b) A60005 ee naqshadaynta tuurista.
c) Naqshado heerar waaweyn oo la heli karo.
d) Sida ku cad sawirada macaamiisha.
3) Habka:
c) Looxyada wax lagu dhejiyo.
d) Ciid cagaaran oo gacanta lagu sawiro.
4) Dahaarka:
a) Bitumen madow oo qabow lagu dabaqay.
b) Dahaar la'aan.
c) Dahaarka sida ku cad shuruudaha macaamiisha.
5) Qalabka kala duwan ayaa diyaar ah.
Daboolka Manhole Birta Ductile iyo Shabageynta | EN124:1994 | Qalabka: GGG500-7 |
Fasalka | Codsiga | Cabbirka (Frame mm) |
A15 | Dadka lugaynaya, Baaskiilka baasleyda | Dia760 |
B125 | Lugaha, Lugaha, Barkinnada baabuurta | 290*290, dia800… |
C250 | Kanaalka Kerbside ee waddooyinka | 700*700, 600*800 … |
D400 | Waddada, garbaha adag iwm. | 850*850, 920*920 … |
E600 | Dekadaha, laamiyada diyaaradaha iwm. | sida dalabkaaga |
F900 | Laamiyada dayuuradaha iwm. | sida dalabkaaga |
Baakad:Xigashooyinka degdega ah iyo kuwa sare, la-taliyayaasha lagu wargeliyay inay kaa caawiyaan inaad doorato badeecada saxda ah ee ku habboon dhammaan shuruudahaaga, waqti jiil gaaban, kontorool tayada mas'uul ka ah iyo adeegyada kala duwan ee bixinta iyo dhoofinta. Iibka kulul ee haanta biyaha ee haanta biyaha ee daboolka birta ah ee la habeeyey, kumaanu farxin markaan isticmaaleyno guulaha hadda la joogo, laakiin waxaan isku dayeynaa sida ugu wanaagsan inaan wax cusub u samayno si aan u qancino baahida gaarka ah ee iibsadaha. Meel kasta oo aad ka timid, waxaan halkan u joognaa inaan ku sugno nooca codsigaaga, oo aan ku soo dhawayno inaad booqato qaybtayada wax soo saarka. Na dooro, waad qancin kartaa alaab-qeybiyahaaga lagu kalsoonaan karo.
Iibinta kululDaboolka Manhole ee Shiinaha iyo Daboolka Manhole ee Recessed, Alaabtayada waxaa loo dhoofiyaa adduunka oo dhan. Macaamiishayadu waxay had iyo jeer ku qanacsan yihiin tayadayada la isku halayn karo, adeegyada macaamiisha ku jihaysan iyo qiimaha tartanka. Hadafkayagu waa "inaan sii wadno si aan u kasbano daacadnimadaada anagoo u hurayna dadaalkeena horumarinta joogtada ah ee alaabtayada iyo xalalka iyo adeegyadayada si loo hubiyo qanacsanaanta isticmaalayaashayada, macaamiisheena, shaqaalaha, alaab-qeybiyeyaasha iyo bulshooyinka adduunka oo dhan ee aan iska kaashano ”.
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