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Rescue akwụsị Alexandrov. Atụmatụ nke n'ichepụta ngwá

ụgbọ mmiri Water nchekwa mgbe a nke dị oké mkpa. Ọ bụghị ihe ijuanya na ọtụtụ ngwaọrụ-eji na-echebe ụgbọ mmiri na ndị ọrụ ha na dị iche iche oge nke akụkọ ihe mere eme. Ha gafere ule nke oge na-azọpụta ọtụtụ ndụ nke mmiri na-eri. Ngwá ọrụ ndị a ga na-agụnye a maara nke ọma ọgwụgwụ Aleksandrov na e mere azụ na 1914, ndị agha nke akọ-akwọ ụgbọ mmiri napụta Russian Alaeze Ukwu. Na mbụ, ọ gụnyere ewu ihe, nke na-agbasa akụkọ oge: floats nke okwuchi na a tarpaulin, inogide Lin si eke ihe na-edu ndú ibu erikpu erughị 200 grams. Ugbu a dị otú ahụ a Ọdịdị ga-ele anya dị nnọọ kenchara, ka ya niile ọcha na-anọchi na oge a na kachasị yitebe nke bụghị. E mere mgbanwe ndị na-edu ndú ibu ihe, nke na njedebe nke XX narị afọ dochie a obere traumatic bag of ájá. Mgbe niile, ndị na-esi nke na-a edu ndú ibu na mmiri na-eri pụrụ ịdịwo mwute.

na ojiji nke

The mepụtara a nwalere site oge ma gosi na ha uru, ya mere, njedebe nke ndụ Alexandrov bụ ugbu na niile obere arịa na ebe nke nwere ihe ize ndụ (osimiri, ebe maka igwu na na).

The ojiji nke a na-azọpụta ndụ ngwá dị ka ndị a: a mmiri na-eri mmadụ ẹsịn njedebe nke akara, mgbe ya na-abụghị akụkụ-anọgide na-aka nke ndị ọzọ. Gbagbuo nwoke wears a noose ọkọbọ ya onwe ya n'okpuru ogwe aka ya, mgbe nke ọ wetara nke mmiri kọlụm (ọzọ ngwa na-enye ohere na-ewere elu ọgwụgwụ nke Alexandrov). Mgbe Lin ka nke polypropylene na styrofoam floats, onye njupụta nnọọ obere karịa nke H 2 O, si otú na-enye ezi buoyancy (yiri lifejacket).

Ngwa na Standardization

Ọtụtụ nwe obere arịa, karịsịa mgbe ọ na-abịa mbụ ha ndebanye ma ọ bụ nnyocha nke teknuzu ọnọdụ nke ihe ịma aka ihu. N'ezie, nkọwa nke n'usoro iwu dị mgbagwoju anya nke usoro a na-achọ a dị iche iche n'isiokwu, ma isi ihe mgbochi na-adịghị aghọ uche onwe isi. The nsogbu na-ebilite mgbe onwem na obere ụgbọ mmiri maka ọbịa - emekarị akwụsị Alexandrov adịghị izute chọrọ tinye n'ihu ya. Na-ata ụta - n'ụba cheap Chinese ngwongwo na, n'ezie, enweghị gbaara ngwaahịa emepụta domestically. N'ihi ya, ịzụ njikere-Lin revenue maka mmiri na-eri bụ nnọọ ike ma ọ bụ ndị na-eri dị elu.

Ndinam

Ya mere, ọ bụ ihe kasị mma ịzụta ihe niile ị chọrọ na-ewu a ndụ kwụsị Alexandrov na aka ya. Iji mezuo nke a, ndị na-esonụ mmiri na-mkpa:

  • polypropylene eriri n'obosara nke 5 6 millimeters na banyere 30 m n'ogologo;
  • nnukwu ụfụfụ floats (kasị ọkacha * Tụkwasị ma ọ bụ elliptical ụdị);
  • waterproof agba red.

On otu akụkụ nke eriri akaghị ogologo bụ ihe na-erughị 600-650 millimeters, na mgbe ahụ na-etinye na akara floats, nke na-ndokwa tinyere ya dum ogologo. Na-abụghị akụkụ nke eriri bụ ihe ọzọ na gburugburu, ma, oge a na a dayameta nke banyere 40 cm. N'ihi ya, ọgwụgwụ nke Alexandrov mere na ọ fọrọ nke nta njikere maka ojiji. Ga na-eke agbụ ka a akụkụ nke a obere akpa nke ájá na Unyi polypropylene floats na a ịrịba (kacha mma red) na agba.

ịrụ ọrụ

Dị ka akụkụ nke isiokwu a ga-enwe n'ekpere na-echetara banyere atụmatụ na ngwa nke lanarị craft na ihe mberede. The nta akaghị nke akara na-eyi na ekpe ogwe aka, mgbe nke kasị ike ẹsịn n'ihu. Gbagbuo nwoke clutches na ya, ma ugbu a ọ nwere ike na-adị mfe dọpụtaara.

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