(1)Umunyururu wo guterura ufite ubudodo bwa 80WLL n'urutonde rw'ibipimo
Imbonerahamwe ya 1: WLL ifite inguni y'amaguru y'umunyururu ya 0°~90°
| Umwanya w'umurambararo (mm) | Max. WLL | ||
| Ukuguru kumwe t | Amaguru abiri t | Amaguru 3 cyangwa 4 t | |
| 7.1 | 1.6 | 2.2 | 3.3 |
| 8.0 | 2.0 | 2.8 | 4.2 |
| 9.0 | 2.5 | 3.5 | 5.2 |
| 10.0 | 3.2 | 4.4 | 6.7 |
| 11.2 | 4.0 | 5.6 | 8.4 |
| 12.5 | 5.0 | 7.0 | 10.5 |
| 14.0 | 6.3 | 8.8 | 13.2 |
| 16.0 | 8.0 | 11.2 | 16.8 |
| 18.0 | 10.0 | 14.0 | 21.0 |
Imbonerahamwe ya 2: Igipimo cya WLL
(2)umugozi w'urunigiubwoko n'inguni y'amaguru
a. umugozi w'ukuguru kumwe
b. umugozi w'amaguru abiri
c. umugozi w'amaguru atatu
d. umugozi w'amaguru ane
(3) ikoreshwa ry'umunyururu uhuza uruziga wo guterura
a. Uburemere bw'umutwaro bugomba kuba bungana cyangwa buri munsi y'umugozi wo guterura ntarengwa. WLL.
b. Iyo ukoresheje umugozi w'amaguru abiri cyangwa imigozi myinshi, inguni nini y'amaguru y'umugozi, ni bwo umutwaro ushobora guterurwa uba muto; inguni y'amaguru igomba kuba munsi ya 120° mu buryo ubwo aribwo bwose (ni ukuvuga inguni y'amaguru y'umugozi ifite inguni ihagaze igomba kuba munsi ya 60°).
c. Iyo uterura mu gipfunyika cya choker, umutwaro ugomba kuba uri munsi ya 80% by'ubwinshi bw'amazi.
d. Umunyururu wo guterura ugomba kuba ugororotse nta gupfundika, gupfundika cyangwa gupfundika. Gerageza kwirinda ibintu biremereye bizenguruka kuri uwo munyururu.
(1) igenzura rya buri munsi
a. Umugenzuzi, inshuro n'inyandiko
Umukoresha cyangwa abakozi bagenwe bagomba gukora igenzura risanzwe ku mugozi wo guterura buri munsi w'akazi, kandi hagomba kuba hari inyandiko igaragaza "uburyo bwo kugenzura buri munsi bwa sling" (reba umugereka) aho ikorera, igaragaza ko sling ishobora gukoreshwa mu buryo busanzwe.
b. Igenzura ry'amaso
Reba neza uko bigaragara niba hari ibimenyetso by'uko byangiritse cyane, byangiritse cyangwa byangiritse inyuma. Niba hagaragaye inenge mu igenzura, menya niba rishobora kongera gukoreshwa hakurikijwe uburyo busanzwe bwo kugenzura.
(2) Igenzura rya buri gihe
a. Umugenzuzi, inshuro n'inyandiko
Abakozi bagenwe bagomba gukora igenzura ryimbitse kuri uru runigi hakurikijwe ibimenyetso by’ubusembwa byatanzwe n’igenzura risanzwe, no gukora inyandiko kugira ngo basuzume niba urunigi rushobora gukomeza gukoreshwa.
b. Ingingo zo kugenzura
i) Niba ibimenyetso byo hanze nk'ikimenyetso cyo guterura umunyururu n'umutwaro w'akazi ntarengwa bigaragara;
ii) Ibikoresho byo hejuru n'ibyo hasi (umurongo mukuru, umurongo wo hagati, ibikoresho byo guhuza n'ibikoresho byo guterura) by'umunyururu wo kuzamura birangiritse, biracibwa kandi birameneka, birenga ibisabwa bisanzwe kandi ntibishobora gukoreshwa;
iii) Guhindura imiterere y'umugozi: umugozi uragoramye, uragoranye kandi urarambuye, kandi ntushobora gukoreshwa iyo urenze ibisabwa bisanzwe;
iv) Kwangirika kw'ibice: agace k'agace k'agace k'agace gahagaze inyuma y'igice kigororotse ntigashobora gukoreshwa iyo karenze ibisabwa bisanzwe;
v) Guhindura urutoki: "guhindura" no guhindura uburyo urutoki rufunguka birengeje ibisabwa bisanzwe kandi ntibishobora gukoreshwa;
vi) Uduce: uduce twagaragaye hifashishijwe amaso cyangwa NDT ntidushobora gukoreshwa.
a. guhindura imiterere y'umubiri:
uburebure bw'inyuma ＞3％
uburebure bw'imbere ＞5％
b. kwambara:
umurambararo w'igice cyo hagati nyuma yo kwambara ntugomba kuba munsi ya 10% (ni ukuvuga umurambararo < 90% by'umubare w'ibice)
c. imitumba:
Nta gucika kw'umunyururu byemewe ku buso bw'umuyoboro binyuze mu kugenzura amaso cyangwa kugenzura ibikoresho.
d. guhindagurika cyangwa kugorama:
Nta gupfunyika cyangwa guhindagurika kugaragara, ingese ikomeye cyangwa gufatanya ku buryo budashobora gukurwaho byemewe ku muyoboro w'urunigi.
(2) urushyi
a. Gufungura urushundura: kwiyongera kw'ingano y'urushundura ntigomba kurenza 10% by'agaciro k'ifatizo.
b. Kwangirika kw'igice giteye ubwoba (giteje akaga): ubunini bw'igice aho cyangiritse ntibugomba kugabanukaho ibirenze 5%
c. Guhindura imiterere y'impande: guhinduka kw'impande y'umubiri w'impande ntibigomba kurenza 5%.
d. Uduce: Uduce ntitwemerewe ku buso bwose bw'ifatizo hakoreshejwe igenzura ry'amaso cyangwa igenzura ry'ibikoresho.
e. Udupira n'udupira: dushobora gusanwa hakoreshejwe gusya cyangwa gutunganya. Ubuso busanwe n'ubuso bwegereye bigomba guhinduka neza nta mpinduka zitunguranye mu gice. Ubunini bw'igice cyasennye ntibugomba kugabanukaho ibirenze 5%.
(3) umurongo mukuru
a. Kugoreka: kugoreka k'umurongo mukuru wose ntibigomba kurenza 5%.
b. Kwangirika: kwangirika k'ubuso bw'ihuza ry'ibanze ntikugomba kurenza 10% by'umurambararo w'umwimerere
c. Uduce: Uduce ntitwemerewe ku buso bwose bw'umurongo mukuru w'igisenge hakoreshejwe igenzura ry'amaso cyangwa igenzura ry'ibikoresho.
(4) imishumi n'ibindi bikoresho
a. Ifungura: ingano y'ifungura ry'agapfunyika irenga 10% by'agaciro k'umwimerere.
b. Kwambara: umurambararo w'agapira cyangwa agapira k'inyundo urambaraye hejuru ya 10% by'umurambararo w'umwimerere; kwambara kw'igice cyashyizwemo imbaraga (giteje akaga) kurenga 5%.
c. Umusatsi: nta musatsi wemerewe ku buso bwose bw'inyongera binyuze mu kugenzura amaso cyangwa kugenzura ibikoresho.
(1) Imiyoboro isanzwe y'uruhererekane
(2) Ingofero yangiritse (yacitse)
(3) Guhindura imiterere, kwangirika no gufunga imigozi y'iminyururu (gushwanyaguza)
(4) Kwangirika kw'aho umunyururu uhurira (gushobora gusanwa)
(5) Ihuriro ry'umunyururu ryashaje gato kandi ryangiritse (rishobora gukomeza gukoreshwa)
Igihe cyo kohereza: Ukuboza 17-2021
