Chiyambi cha neti yotetezeka ya mesh.

1. Miyezo yachitetezo

Pakali pano, ukonde chitetezo ikugwiridwa ndi State Bureau of Technical Supervision mu 2009 anapereka kukhazikitsidwa kwa "ukonde chitetezo" (GB5275-2009) muyezo dziko, amene ali oyenera "PE polyethylene monga chuma chachikulu, ntchito yomanga. kuteteza ogwira ntchito kugwa ndi kugwa kuvulala kwa chinthu chachitetezo." Zofunikira za mesh ndi 1.8 mita mulifupi ndi 6 mita kutalika. Zojambulidwa ngati ML-1.8X6.0GB5275-2009.

Mafotokozedwe ena akhoza kutsimikiziridwa ndi mgwirizano pakati pa magulu awiriwa, koma m'lifupi mwake si osachepera 1.2 mamita; Pofuna kuchepetsa kuipitsidwa kwa fumbi panthawi yomanga, kachulukidwe ka mesh "siyenera kukhala pansi pa 2000 mesh / 100C square metres", ndipo nyumbayo imatsekedwa kwathunthu kuti tipewe fumbi; Imanena kuti kulemera (kwabwino) kwa pepala la 6X1.8M (dense mesh) kuyenera kukhala 3.0KG kapena kupitilira apo.

2. Kugula kwa webusayiti

Maukonde achitetezo ali m'makalata apadera oteteza anthu ogwira ntchito, ndipo Boma limagwiritsa ntchito chilolezo chopanga (kupanga). Mukagula, gawo lomangali limayang'ana chiphaso chake chopanga, satifiketi yazinthu, lipoti loyendera, buku la malangizo azinthu ndi zina zaukadaulo, ndipo sizidzagwiritsidwa ntchito mpaka kuyenderako kuyeneretsedwa.

Mu 2005, State Administration of Work Safety inapereka kukhazikitsidwa kwapadera kwa "Regulations on the supervision and Administration of Labor Protection Products" inanena kuti: ndi kupanga zinthu zoteteza antchito mabizinesi oyenerera kuti apange zinthu zapadera zoteteza ntchito, ayenera kupeza mwapadera. zizindikiro zachitetezo cha zinthu zantchito.

Nambala yachitetezo chachitetezo pamodzi ndi satifiketi yazinthu ziyenera kuzindikirika kumanja kwa chinsalu chilichonse kuti chiwongolere malonda; Magawo opangira, ogwirira ntchito (yomanga) sangagule ndikugwiritsa ntchito zida zapadera zoteteza anthu popanda zizindikiro zachitetezo. Pophwanya zomwe zili pamwambazi, oyang'anira chitetezo ndi ma dipatimenti oyang'anira chitetezo m'magawo onse adzalamula kuyimitsidwa, kuyimitsidwa kwabizinesi (zomangamanga) kuti zithetsedwe, ndikulipira chindapusa, zomwe zimabweretsa zotsatirapo zazikulu kapena kupanga mlandu woti ufufuzidwe. udindo malinga ndi lamulo.

3. Kuyika ndi kugwiritsa ntchito ukonde wachitetezo

Muyezo wadziko umanena kuti "m'mphepete mwa ma mesh ndi nkhope yogwira ntchito ya wogwiritsa ntchitoyo iyenera kutsatiridwa kwambiri" pakukhazikitsa. Ndiko kuti maunawo apachikidwa mkati mwa nsanje kunja kwa mtengowo. Mukayika, mtunda wa ≤450mm mphete iliyonse iyenera kupyozedwa mu chingwe cha fiber kapena waya wachitsulo ndi mphamvu yosweka ya 1.96KN, yomangiriridwa ku ndodo yopingasa yotalika pakati pa masitepe opangira, chingwe cha netiweki chimakhala cholimba, ndipo scaffolding imayikidwa. pa nthawi (nthawi).

Mipingo yodzitchinjiriza ya 1.2-mita yotalikirapo pamalo otsetsereka, mipata yosungidwa, makonde, denga ndi m'mphepete zina zitha kutsekedwa mkati mwa njanji ndi ma mesh a mita 1.2 omwe adalamulidwa kuchokera ku Hefei New Datang Viwanda and Trade Co., LTD. .

Ukonde ukadzayamba kugwiritsidwa ntchito, uyenera kuwunikiridwa kamodzi pa sabata, ndipo uyenera kusinthidwa ndi kukonzedwanso (kukonzedwa) pakapita nthawi pamene kuphulika kwakukulu kapena kutha, kuthyoka kapena dzenje, chingwe kumasuka, kutseguka, ndi zina zotero. nthawi, ZOWONJEZERA pa mauna ayenera kuchotsedwa pafupipafupi kuonetsetsa ukhondo.

4. Kuyeretsa, kusunga ndi kukonzekera musanagwiritsenso ntchito mauna

Pokhapokha opareshoni m'malo otetezedwa itayima, ukonde wachitetezo ungachotsedwe. Ma mesh ophwanyidwa ayenera kuikidwa pansi ndi pat kuchotsa zomatira (monga phulusa la simenti), kutsukidwa ndi madzi oponderezedwa, zouma ndi kulongedza mu yosungirako.