# Rockfon ® Sonar® Bas – Akustik shiftlar - Link: https://uzbuild.com/uz/rockfon-sonar-bas-akustik-shiftlar/ - Published: 2020-06-15T11:51:23+05:00 - Author: admin #### 󠀁[Ovozni yutish](https://uzbuild.com/uz/rockfon-sonar-bas-akustik-shiftlar/#1584184935113-f8282ace-23f2)󠁿 Chegara Qalinligi (mm) Osma balandligi (mm) αw NRC Ovozni yutish klassi (ISO) Og'irligi (kg/m2) A15 20 200 0,20 0,20 E 3,4 A24 20 200 0,20 0,20 E 3,4 D 20 200 0,20 0,20 E 3,4 E24 20 200 0,20 0,20 E 3,4 ## Ovoz egri chiziqlari * [⌊Rockfon ® Sonar® Bas – Akustik shiftlar⌉⌊Rockfon ® Sonar® Bas – Akustik shiftlar⌉[ * [⌊Rockfon ® Sonar® Bas – Akustik shiftlar⌉⌊Rockfon ® Sonar® Bas – Akustik shiftlar⌉[ * [⌊Rockfon ® Sonar® Bas – Akustik shiftlar⌉⌊Rockfon ® Sonar® Bas – Akustik shiftlar⌉[ * [⌊Rockfon ® Sonar® Bas – Akustik shiftlar⌉⌊Rockfon ® Sonar® Bas – Akustik shiftlar⌉[ Sound absorption is measured in accordance with ISO 354. Sound absorption data α_(p), α_(w) and absorption class are calculated in accordance with ISO 11654. Sound absorption properties of islands and baffles are quantified by the equivalent sound absorption area A_(eq) expressed as m² per item. #### 󠀁[Boshqa xususiyatlar](https://uzbuild.com/uz/rockfon-sonar-bas-akustik-shiftlar/#1584184935129-9b4ee4e2-3786)󠁿 **Yong’in xavfsizligi** A1, (EN 13501-1) Yong'in xavfi klassi – KM1 (123-sonli Federal qonun) (EN 13501-1) **Yorug'likning aks etishi va sochilishi** yorug’lik aksi 85% **Namlikka chidamlilik** Nisbiy havo namligi 100% gacha. Yuqori namlikda ko'rinadigan sarkma yo'q. **Tozalash** Changyutgich, yumshoq mato **Gigiena** Tosh junining ozuqaviy qiymati yo'q, shuning uchun u zararli mikroorganizmlarning rivojlanishini qo'llab-quvvatlamaydi. **Atrof-muhit**  To’liq qayta ishlanadigan mahsulot **Yopiq muhit** Rockfon mahsulotlarining bir qismi qurilish materiallari uchun M1 (Finlyandiya) zarrachalar emissiyasi sinfiga va zarrachalar emissiyasi past bo'lgan mahsulotlarning yopiq iqlimi ramzi bo'lgan Daniya yopiq iqlim yorlig'iga (Daniya) sazovor bo'ldi. #### 󠀁[Qirralar va o'lchamlar](https://uzbuild.com/uz/rockfon-sonar-bas-akustik-shiftlar/#1584195041844-4a938332-96b7)󠁿 A15/A24  600 x 600 x 20 mm A15/A24  1200 x 600 x 20 mm D  600 x 600 x 20 mm D  1200 x 600 x 20 mm E24 600 x 600 x 20 mm E24 1200 x 600 x 20 mm #### 󠀁[Hujjatlar](https://uzbuild.com/uz/rockfon-sonar-bas-akustik-shiftlar/#1584195300154-d5cdc5c6-3355)󠁿 **Texnik hujjatlar, Shift va devor panellari** ##### 󠀁[Rockfon ® Sonar® Bass | Texnik hujjatlar](https://cdn01.rockfon.ru/siteassets/commerce/ru/tiles/documents/-----2/ru-tile-datasheet-rockfon-sonar-bas_d_11_201910.pdf?f=20200402213854)󠁿 **Sifat xususiyatlari deklaratsiyasi** ##### 󠀁[DoP-RFN-0064-041-4 – Rockfon® Sonar® Bas](https://cdn01.rockfon.ru/siteassets/commerce/ru/tiles/documents/--2/dop-rfn-0064-041-4-sonar-bas-2017-02-15.pdf?f=20200613220514)󠁿 **Mahsulot barqarorligi deklaratsiyasi** ##### 󠀁[Rockfon ® Sonar® Bass | Mahsulot barqarorligi deklaratsiyasi](https://cdn01.rockfon.ru/siteassets/commerce/ru/tiles/documents/---/ru-product-sustainability-declaration-rockfon-sonar-bas_d_08_201914.pdf?f=20200402213857)󠁿 #### 󠀁[Ovozni yutish](https://uzbuild.com/uz/rockfon-sonar-bas-akustik-shiftlar/#1595087664007-433fa449-2bb1)󠁿 Chegara Qalinligi (mm) Osma balandligi (mm) αw NRC Ovozni yutish klassi (ISO) Og'irligi (kg/m2) A15 20 200 0,20 0,20 E 3,4 A24 20 200 0,20 0,20 E 3,4 D 20 200 0,20 0,20 E 3,4 E24 20 200 0,20 0,20 E 3,4 ## Ovoz egri chiziqlari * [⌊Rockfon ® Sonar® Bas – Akustik shiftlar⌉⌊Rockfon ® Sonar® Bas – Akustik shiftlar⌉[ * [⌊Rockfon ® Sonar® Bas – Akustik shiftlar⌉⌊Rockfon ® Sonar® Bas – Akustik shiftlar⌉[ * [⌊Rockfon ® Sonar® Bas – Akustik shiftlar⌉⌊Rockfon ® Sonar® Bas – Akustik shiftlar⌉[ * [⌊Rockfon ® Sonar® Bas – Akustik shiftlar⌉⌊Rockfon ® Sonar® Bas – Akustik shiftlar⌉[ Sound absorption is measured in accordance with ISO 354. Sound absorption data α_(p), α_(w) and absorption class are calculated in accordance with ISO 11654. Sound absorption properties of islands and baffles are quantified by the equivalent sound absorption area A_(eq) expressed as m² per item. #### 󠀁[Boshqa xususiyatlar](https://uzbuild.com/uz/rockfon-sonar-bas-akustik-shiftlar/#1595087664105-75647702-8b9a)󠁿 **Yong’in xavfsizligi** A1, (EN 13501-1) Yong'in xavfi klassi – KM1 (123-sonli Federal qonun) (EN 13501-1) **Yorug'likning aks etishi va sochilishi** yorug’lik aksi 85% **Namlikka chidamlilik** Nisbiy havo namligi 100% gacha. Yuqori namlikda ko'rinadigan sarkma yo'q. **Tozalash** Changyutgich, yumshoq mato **Gigiena** Tosh junining ozuqaviy qiymati yo'q, shuning uchun u zararli mikroorganizmlarning rivojlanishini qo'llab-quvvatlamaydi. **Atrof-muhit**  To’liq qayta ishlanadigan mahsulot **Yopiq muhit** Rockfon mahsulotlarining bir qismi qurilish materiallari uchun M1 (Finlyandiya) zarrachalar emissiyasi sinfiga va zarrachalar emissiyasi past bo'lgan mahsulotlarning yopiq iqlimi ramzi bo'lgan Daniya yopiq iqlim yorlig'iga (Daniya) sazovor bo'ldi. #### 󠀁[Qirralar va o'lchamlar](https://uzbuild.com/uz/rockfon-sonar-bas-akustik-shiftlar/#1595087664296-640c553d-625f)󠁿 A15/A24  600 x 600 x 20 mm A15/A24  1200 x 600 x 20 mm D  600 x 600 x 20 mm D  1200 x 600 x 20 mm E24 600 x 600 x 20 mm E24 1200 x 600 x 20 mm #### 󠀁[Hujjatlar](https://uzbuild.com/uz/rockfon-sonar-bas-akustik-shiftlar/#1595087664325-69fadf70-d9f0)󠁿 **Texnik hujjatlar, Shift va devor panellari** ##### 󠀁[Rockfon ® Sonar® Bass | Texnik hujjatlar](https://cdn01.rockfon.ru/siteassets/commerce/ru/tiles/documents/-----2/ru-tile-datasheet-rockfon-sonar-bas_d_11_201910.pdf?f=20200402213854)󠁿 **Sifat xususiyatlari deklaratsiyasi** ##### 󠀁[DoP-RFN-0064-041-4 – Rockfon® Sonar® Bas](https://cdn01.rockfon.ru/siteassets/commerce/ru/tiles/documents/--2/dop-rfn-0064-041-4-sonar-bas-2017-02-15.pdf?f=20200613220514)󠁿 **Mahsulot barqarorligi deklaratsiyasi** ##### 󠀁[Rockfon ® Sonar® Bass | Mahsulot barqarorligi deklaratsiyasi](https://cdn01.rockfon.ru/siteassets/commerce/ru/tiles/documents/---/ru-product-sustainability-declaration-rockfon-sonar-bas_d_08_201914.pdf?f=20200402213857)󠁿