Daim duab kos duab dav dav yog ib daim ntawv uas txhais cov qauv tsim ntawm cov khoom, cov khoom sib dhos lossis ib feem, piav qhia txog lub hauv paus ntsiab lus ntawm nws txoj haujlwm, nrog rau kev sib cuam tshuam ntawm cov khoom tseem ceeb. Cov ntaub ntawv no yog tsim nyob rau theem pib tsim. Nws yog ua raws li cov lus pom zoo los yog thaum tsim ib qhov project technical.
Feem ntau qhov kev pom dav dav yog ua kom yooj yim li sai tau, cov khoom ntawm cov khoom tuaj yeem pom ntawm ib lossis ntau daim ntawv sib law liag.
Raws li ESKD (Uniform Design Documentation System) cov qauv thiab cov kev xav tau ntawm cov ntaub ntawv tsim, cov duab kos yuav tsum muaj kev pom, ntu thiab ntu, ua rau qee qhov ntsuas, muaj qhov loj ntawm cov khoom thiab cov qauv tsim.
Cov npe thiab cov npe tuaj yeem nkag mus rau hauv ib lub rooj uas muab tso rau ntawm tib daim ntawv lossis qhia siv cov kab lus hu. Nyob rau ntawm lub txee ntawm tus thawj coj kab, tus naj npawb txoj hauj lwm yog qhia, uas yuav tau piav nyob rau hauv cov lus txuas. Nyob rau hauv lub rooj muab tso rau ntawm qhov chaw dawb ntawm daim duab, cov kab feem ntau yog sau rau hauv: "Pos." - qhov twg qhia tus lej xov tooj, "Designation", "Qty." - tus naj npawb ntawm cov ntsiab lus xws li,"Cov lus qhia ntxiv" xws li cov ntaub ntawv cov ntaub ntawv los yog yuav ua li cas rau saum npoo yuav tsum tau kho.
Daim duab kos duab dav dav yuav muaj cov ntawv nyeem hauv daim ntawv ntawm cov kev cai lossis cov yam ntxwv, thiab qhov no yuav tsum muab tso rau hauv thawj daim ntawv. Yuav tsum tsis txhob muaj cov duab ntawm lub rooj, cov ntawv nyeem thiab cov ntawv sau tseem ceeb (stamp).
Qhov kev qhia tshwj xeeb ntawm daim duab, ua hauv daim ntawv ntawm lub rooj, pab nyeem cov ntaub ntawv zoo li no. Cov npe ntawm cov khoom, muaj pes tsawg leeg thiab cov yam ntxwv tsim nyog rau kev nyeem cov ntaub ntawv feem ntau yog sau rau hauv daim ntawv no ntawm cov ntawv cais ntawm A-4 hom.
Xa mus rau qhov tshwj xeeb, koj tuaj yeem yooj yim taug kev los ntawm tag nrho cov ntaub ntawv:
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nyob rau hauv kab "Tsim", siv qhov kev xaiv tshwj xeeb, qhia qhov tshwj xeeb kos duab tau piav qhia (kev pom dav dav ntawm daim duab ntawm ib feem lossis sib dhos kos duab ntawm ib qho khoom);
- kem "Format" yuav qhia yog tias ib feem muaj daim duab txuas ntawm qee hom A-1, A-2, A-3 lossis A-4, thiab yog kab hais tias "BC", ces qhov no yog ib feem tus qauv thiab feem ntau tsis muaj daim ntawv qhia;
- kab "Pos." qhia tus naj npawb ntawm cov lus piav qhia txoj haujlwm hauv daim duab;
- kab "Npe" muab ib daim duab tiav ntawm lub npe ntawm ib feem lossis cov khoom, cov khoom siv thiab muaj "Cov ntaub ntawv";
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kab "Number" qhia tias muaj pes tsawg feem lossis cov khoom yuav tsum tau ua kom tiav raws li daim duab kos, xaiv cov qauv tsim los tsim tag nrho cov khoom sib dhos uas pom hauv daim duab.
kos duab specification
Cov lus qhia tshwj xeeb rau kev kos duab yog ua rau txhua chav sib dhos, sau los ntawm sab saum toj mus rau hauv qab, thiab cov ntu tau teeb tsa hauv ib ntu, tsuas yog raws li qee qhov GOSTs. Nyob ntawm qhov muaj pes tsawg leeg ntawm cov khoom tau teev tseg, qee ntu yuav tsis ua kom tiav tag nrho.
Qhov kawg ntawm qhov project yog nyob ntawm qhov raug ntawm daim duab thiab qhov raug sau ntawm qhov tshwj xeeb. Daim duab kos yuav tsum meej thiab yooj yim nyeem. Yog li ntawd, cov kev cai nruj li no tau ua rau nws.
