//https://cs.wikipedia.org/wiki/Chemick%C3%A9_symboly_nebezpe%C4%8D%C3%AD
var ghs = [
{order: 1, title: "výbušná látka", img: "ghs1.svg"},
{order: 2, title: "hořlavá látka", img: "ghs2.svg"},
{order: 3, title: "oxidační látka", img: "ghs3.svg"},
{order: 4, title: "plyn pod tlakem", img: "ghs4.svg"},
{order: 5, title: "korozivní a žíravá látka", img: "ghs5.svg"},
{order: 6, title: "toxická látka", img: "ghs6.svg"},
{order: 7, title: "dráždivá látka", img: "ghs7.svg"},
{order: 8, title: "látka nebezpečná pro zdraví", img: "ghs8.svg"},
{order: 9, title: "látka nebezpečné pro životní prostředí", img: "ghs9.svg"},
]

let schoolSec = {
  dohled: { title: "Přímý dohled", content: "Přímým dohledem se rozumí <a href=\"bezpecnost.html#ozp\" target=\"_blank\">odborně způsobilá osoba</a>, která <strong>přímo a nepřetržitě sleduje</strong> práci jednoho nebo dvou žáků a nevzdaluje se od nich. (Probíhá v učebně či jiném místě, ve kterém žáci pracují s nebezpečnými chemickými látkami nebo směsmi)." },

  dozor: {title: "Dozor", content: "Dozorem se rozumí <a href=\"bezpecnost.html#ozp\" target=\"_blank\">odborně způsobilá osoba</a>, která <strong>je přítomna</strong> v učebně či jiném místě, ve kterém žáci pracují s nebezpečnými chemickými látkami nebo směsmi. Může být realizován např. tak, že učitel prochází laboratoří, kde pracuje větší skupina žáků a průběžně sleduje jejich práci"},

  psdh: {title: "Přímý soustavný dohled", content: "Přímým soustavným dohledem se rozumí <a href=\"bezpecnost.html#oo\" target=\"_blank\">odpovědná osoba</a>, která <strong>je přítomna</strong> v učebně či jiném místě, ve kterém žáci pracují s nebezpečnými chemickými látkami nebo směsmi. Může být realizován např. tak, že učitel prochází laboratoří, kde pracuje větší skupina žáků a průběžně sleduje jejich práci."},

  psdz: {title: "Přímý soustavný dozor", content: "Přímým soustavným dozorem se rozumí <a href=\"bezpecnost.html#ozp\" target=\"_blank\">odborně způsobilá osoba</a>, která <strong>přímo a nepřetržitě sleduje</strong> práci jednoho nebo dvou žáků a nevzdaluje se od nich. (Probíhá v učebně či jiném místě, ve kterém žáci pracují s nebezpečnými chemickými látkami nebo směsmi)."},

   "0": { title: "Legislativně neošetřeno", content: ["Pokud je u chemikálie nebo v popisu pokusu symbol 0, znamená to, že tato látka není zakázaná ani dovolená (není legislativně ošetřena). Její použití je na zvážení učitele."] }, 
      
   "zs": { title: "ZŠ", content: ["Zkratkou <strong>ZŠ</strong> se myslí zacházení s danou chemikálií nebo provedení daného pokusu žákem mladším 15 let."]  },

   "sst": { title: "SŠ teoretická výuka", content: ["Zkratkou <strong>SŠ teor. výuka</strong> je myšleno zacházení s danou chemikálií nebo provedení daného pokusu žákem na všech typech středních škol s výjimkou středních odborných škol (např. na gymnáziích včetně laboratorních cvičení)."]  },

   "ssp": { title: "SŠ praktická výuka výuka", content: ["Zkratkou <strong>SŠ prakt. výuka</strong> se myslí zacházení s danou chemikálií nebo provedení daného pokusu žákem na střední odborné škole."]  },
 
 
}

const secPriorities = [ 
  ["ANO – přímý dohled", "dohled"],
  ["ANO – dozor", "dozor"],  
  ["ANO – přímý soustavný dozor", "psdz"],
  ["ANO – přímý soustavný dohled", "psdh"],
  ["0", "0"],

]
const secGrades = [ "-",  "ANO", "ANO – přímý dohled", "ANO – dozor", "ANO – přímý soustavný dozor", "ANO – přímý soustavný dohled","0", "NE"]

// seznam chemikalii
var chems = {
"c1345-25-1": {"formula":"FeO","name":"oxid železnatý","mm":0,"forms":[{"ec":"215-721-8","type":"s","h":["332","372","315","319","335"],"usage":{"zs":"ANO","sst":"ANO","ssp":"ANO – dozor"},"ghs":[]}],"wiki":"https://cs.wikipedia.org/wiki/Oxid_%C5%BEeleznat%C3%BD","mr":71.84,"summary":"FeO"},

/* E. Kalla nove latky */
"c815-84-9": { "formula": "Pb(CHOHCOO)2", "name": "vinan olovnatý", "mm": 0, "forms": [ 
{ "ec": "212-426-6", "type": "s", "h": [ "360", "373", "302", "332" ], "usage": { "zs": "", "sst": "", "ssp": "" }, "ghs": [ 7, 8, 9 ] }

], "wiki": "" },

"c1309-60-0": { "formula": "PbO2", "name": "oxid olovičitý", "mm": 0, "forms": [ { "ec": "215-174-5", "type": "s", "h": [ "272", "302", "332", "360D", "373", "410" ], "usage": { "zs": "", "sst": "", "ssp": "" }, "ghs": [ 3, 7, 8, 9 ] } ], "wiki": "" },

"c1327-53-3": { "formula": "As2O3", "name": "oxid arsenitý", "mm": 0, "forms": [ { "ec": "215-481-4", "type": "s", "h": [ "300", "314", "350", "410" ], "usage": { "zs": "", "sst": "", "ssp": "" }, "ghs": [ 5, 6, 8 ] } ], "wiki": "" },

"c10102-18-8": { "formula": "Na2SeO3", "name": "seleničitan sodný", "mm": 0, "forms": [ { "ec": "233-267-9", "type": "", "h": [ "300+H330", "315", "317", "319", "411" ], "usage": { "zs": "", "sst": "", "ssp": "" }, "ghs": [ 6, 9 ] } ], "wiki": "" },
"c592-85-8": { "formula": "Hg(SCN)2", "name": "thiokyanatan rtuťnatý", "mm": 0, "forms": [ { "ec": "209-773-0", "type": "", "h": [ "300", "310", "330", "373", "410" ], "usage": { "zs": "", "sst": "", "ssp": "" }, "ghs": [ 6, 8, 9 ] } ], "wiki": "" },
"c112926-00-8": { "formula": "SiO2", "name": "silikagel/oxid křemičitý", "mm": 0, "forms": [ { "ec": "231-545-4", "type": "", "h": [ "317", "334", "351", "360", "401", "412" ], "usage": { "zs": "", "sst": "", "ssp": "" }, "ghs": [ 7, 8 ] } ], "wiki": "" },
"c6047-25-2": { "formula": "Fe(COO)2", "name": "šťavelan železnatý", "mm": 0, "forms": [ { "ec": "208-217-4", "type": "", "h": [ "302", "312" ], "usage": { "zs": "", "sst": "", "ssp": "" }, "ghs": [ 7 ] } ], "wiki": "" },
"c7782-44-7": { "formula": "O2", "name": "kyslík", "mm": 0, "forms": [ { "ec": "231-956-9", "type": "", "h": [ "270", "280" ], "usage": { "zs": "", "sst": "", "ssp": "" }, "ghs": [ 3, 4 ] } ], "wiki": "" },
"c124-38-9": { "formula": "CO2", "name": "suchý led (nebo CO2)", "mm": 0, "forms": [ { "ec": "204-696-9", "type": "", "h": [ "281" ], "usage": { "zs": "", "sst": "", "ssp": "" }, "ghs": [] } ], "wiki": "" },
"c7791-11-9": { "formula": "RbCl", "name": "chlorid rubidný", "mm": 0, "forms": [ { "ec": "232-240-9", "type": "", "h": [ "" ], "usage": { "zs": "", "sst": "", "ssp": "" }, "ghs": [] } ], "wiki": "" },
"c7647-17-8": { "formula": "CsCl", "name": "chlorid cesný", "mm": 0, "forms": [ { "ec": "231-600-2", "type": "", "h": [ "361f" ], "usage": { "zs": "", "sst": "", "ssp": "" }, "ghs": [ 8 ] } ], "wiki": "" },
"c7789-78-8": { "formula": "CaH2", "name": "hydrid vápenatý", "mm": 0, "forms": [ { "ec": "232-189-2", "type": "", "h": [ "260", "315", "319" ], "usage": { "zs": "", "sst": "", "ssp": "" }, "ghs": [ 2, 7 ] } ], "wiki": "" },
"c1304-29-6": { "formula": "BaO2", "name": "peroxid barnatý", "mm": 0, "forms": [ { "ec": "215-128-4", "type": "", "h": [ "272", "302+H332", "314", "412" ], "usage": { "zs": "", "sst": "", "ssp": "" }, "ghs": [ 3, 5, 7 ] } ], "wiki": "" },
"c7727-37-9": { "formula": "N2", "name": "dusík (kapalný)", "mm": 0, "forms": [ { "ec": "231-783-9", "type": "", "h": [ "281" ], "usage": { "zs": "", "sst": "", "ssp": "" }, "ghs": [ 4 ] } ], "wiki": "" },
"c1314-56-3": { "formula": "P2O5", "name": "oxid fosforečný", "mm": 0, "forms": [ { "ec": "215-236-1", "type": "", "h": [ "314" ], "usage": { "zs": "", "sst": "", "ssp": "" }, "ghs": [ 5 ] } ], "wiki": "" },
"c71-43-2": { "formula": "C6H6", "name": "benzen", "mm": 0, "forms": [ { "ec": "200-753-7", "type": "", "h": [ "225", "304", "315", "319", "340", "350", "372", "412" ], "usage": { "zs": "", "sst": "", "ssp": "" }, "ghs": [ 2, 7, 8 ] } ], "wiki": "" },
// konec chemikalii pro E. Kallu


//c7440-44-0
//"uhlik": { "formula": "C", "name": "uhlík", "mm": 0, "forms": [ { "ec": "231-153-3", "type": "", "h": [ "" ], "usage": { "zs": "", "sst": "", "ssp": "" }, "ghs": [] } ], "wiki": "" },
//"c7440-44-0": {"formula":"C","name":"aktivní uhlí","mm":0,"forms":[{"ec":"231-153-3","type":"s","h":[""],"usage":{"zs":"ANO","sst":"ANO","ssp":"ANO – dozor"},"ghs":[]}],"wiki":"https://cs.wikipedia.org/wiki/Aktivn%C3%AD_uhl%C3%AD","mr":12.011,"summary":"C"},

"c7440-44-0": {"formula":"C","name":"uhlík","mm":0,"forms":[
{"ec":"231-153-3","type":"s","subtype":"prášek (aktivní uhlí)", "h":[""],"usage":{"zs":"ANO","sst":"ANO","ssp":"ANO – dozor"},"ghs":[]},
{ "ec": "231-153-3", "type": "s","subtype":"kousky", "h": [ "" ], "usage": { "zs": "ANO", "sst": "ANO", "ssp": "ANO" }, "ghs": [] }, 
],"wiki":"https://cs.wikipedia.org/wiki/Uhl%C3%ADk","mr":12.011,"summary":"C"},

/* --- */

"cukr": {"formula":"","name":"cukr","mm":342.3,"cas":"57-50-1","forms":[{"ec":"200-334-9","type":"s","h":[],"usage":{"zs":"ANO","sst":"ANO","ssp":"ANO – dozor"},"ghs":[7,9]}],"wiki":"-","summary":"","mr":0},
"sul": {"cas":"57-50-1","formula":"NaCl","name":"sůl","mm":0,"forms":[{"ec":"231-598-3","type":"s","h":[""],"usage":{"zs":"ANO","sst":"ANO","ssp":"ANO – dozor"},"ghs":[]}],"wiki":"https://cs.wikipedia.org/wiki/Chlorid_sodn%C3%BD","mr":58.442800000000005,"summary":"ClNa"},
"soda": {"formula":"","name":"jedlá soda","mm":0,"cas":"","forms":[{"ec":"","type":"s","h":[],"usage":{"zs":"ANO","sst":"ANO","ssp":"ANO"},"ghs":[]}],"wiki":"-","summary":"","mr":0},
"kypra": {"formula":"","name":"kypřící prášek","mm":0,"cas":"","forms":[{"ec":"","type":"s","h":[],"usage":{"zs":"ANO","sst":"ANO","ssp":"ANO"},"ghs":[]}],"wiki":"-","summary":"","mr":0},
"ocet": {"formula":"","name":"","mm":0,"cas":"","forms":[{"ec":"","type":"aq","h":[],"usage":{"zs":"ANO","sst":"ANO","ssp":"ANO"},"ghs":[]}],"wiki":"-","summary":"","mr":0},
"mydlotek": {"formula":"","name":"tekuté mýdlo","mm":0,"cas":"","forms":[{"ec":"","type":"l","h":[],"usage":{"zs":"ANO","sst":"ANO","ssp":"ANO"},"ghs":[]}],"wiki":"-","summary":"","mr":0},
"jar": {"formula":"","name":"jar","mm":0,"cas":"","forms":[{"ec":"","type":"s","h":[],"usage":{"zs":"ANO","sst":"ANO","ssp":"ANO"},"ghs":[]}],"wiki":"-","summary":"","mr":0},
"rozinky": {"formula":"","name":"rozinky","mm":0,"cas":"","forms":[{"ec":"","type":"s","h":[],"usage":{"zs":"ANO","sst":"ANO","ssp":"ANO"},"ghs":[]}],"wiki":"-","summary":"","mr":0},
"poba": {"formula":"","name":"potravinářské barvivo","mm":0,"cas":"","forms":[{"ec":"","type":"s","h":[],"usage":{"zs":"ANO","sst":"ANO","ssp":"ANO"},"ghs":[]}],"wiki":"-","summary":"","mr":0},
"skrob": {"formula":"","name":"škrob","mm":0,"cas":"","forms":[{"ec":"","type":"s","h":[],"usage":{"zs":"ANO","sst":"ANO","ssp":"ANO"},"ghs":[]}],"wiki":"-","summary":"","mr":0},
"olej": {"formula":"","name":"olej","mm":0,"cas":"","forms":[{"ec":"","type":"s","h":[],"usage":{"zs":"ANO","sst":"ANO","ssp":"ANO"},"ghs":[]}],"wiki":"-","summary":"","mr":0},
"vonny": {"formula":"","name":"vonný olejíček","mm":0,"cas":"","forms":[{"ec":"","type":"l","h":[],"usage":{"zs":"ANO","sst":"ANO","ssp":"ANO"},"ghs":[]}],"wiki":"-","summary":"","mr":0},
"citronka": {"formula":"","name":"citronka","mm":0,"cas":"","forms":[{"ec":"","type":"s","h":[],"usage":{"zs":"ANO","sst":"ANO","ssp":"ANO"},"ghs":[]}],"wiki":"-","summary":"","mr":0},
"smetana": {"formula":"","name":"smetana ke kávě","mm":0,"cas":"","forms":[{"ec":"","type":"s","h":[],"usage":{"zs":"ANO","sst":"ANO","ssp":"ANO"},"ghs":[]}],"wiki":"-","summary":"","mr":0},
"mouka": {"formula":"","name":"mouka","mm":0,"cas":"","forms":[{"ec":"","type":"s","h":[],"usage":{"zs":"ANO","sst":"ANO","ssp":"ANO"},"ghs":[]}],"wiki":"-","summary":"","mr":0},
"mleko": {"formula":"","name":"mléko","mm":0,"cas":"","forms":[{"ec":"","type":"l","h":[],"usage":{"zs":"ANO","sst":"ANO","ssp":"ANO"},"ghs":[]}],"wiki":"-","summary":"","mr":0},
"pepr": {"formula":"","name":"pepř","mm":0,"cas":"","forms":[{"ec":"","type":"s","h":[],"usage":{"zs":"ANO","sst":"ANO","ssp":"ANO"},"ghs":[]}],"wiki":"-","summary":"","mr":0},
"c135-19-3": {"formula":"C10H8O","name":"2-naftol","mm":0,"forms":[{"ec":"205-182-7","type":"s","h":["332","302","400"],"usage":{"zs":"0","sst":"ANO","ssp":"ANO – dozor"},"ghs":[7,9]}],"wiki":"https://cs.wikipedia.org/wiki/2-naftol","mr":144.1726,"summary":"C<sub>10</sub>H<sub>8</sub>O"},
"c88-72-2": {"formula":"C7H7NO2","name":"2-nitrotoluen","mm":0,"forms":[{"ec":"201-853-3","type":"l","h":["302","340","350","361f","411"],"usage":{"zs":"NE","sst":"NE","ssp":"ANO – přímý dohled"},"ghs":[7,8,9]}],"wiki":"-","mr":137.1378,"summary":"C<sub>7</sub>H<sub>7</sub>NO<sub>2</sub>"},
"c103-90-2": {"formula":"C8H9NO2","name":"4-acetamidofenol","mm":0,"forms":[{"ec":"203-157-5","type":"s","h":["302","315","317","319"],"usage":{"zs":"NE","sst":"NE","ssp":"ANO – dozor"},"ghs":[7]}],"wiki":"-","mr":151.16459999999998,"summary":"C<sub>8</sub>H<sub>9</sub>NO<sub>2</sub>"},
"c123-30-8": {"formula":"C6H7NO","name":"4-aminofenol","mm":0,"forms":[{"ec":"204-616-2","type":"s","h":["302","332","317","341","373","400","410"],"usage":{"zs":"NE","sst":"NE","ssp":"ANO – dozor"},"ghs":[7,8,9]}],"wiki":"https://cs.wikipedia.org/wiki/4-aminofenol","mr":109.1274,"summary":"C<sub>6</sub>H<sub>7</sub>NO"},
"c100-02-7": {"formula":"C6H5NO3","name":"4-nitrofenol","mm":0,"forms":[{"ec":"202-811-7","type":"s","h":["301","312","332","373"],"usage":{"zs":"0","sst":"ANO – přímý soustavný dohled","ssp":"ANO – dozor"},"ghs":[6,8]}],"wiki":"-","mr":139.1104,"summary":"C<sub>6</sub>H<sub>5</sub>NO<sub>3</sub>"},
"c99-99-0": {"formula":"C7H7NO2","name":"4-nitrotoluen","mm":0,"forms":[{"ec":"202-808-0","type":"s","h":["301","311","331","373","411"],"usage":{"zs":"0","sst":"ANO – přímý soustavný dohled","ssp":"ANO – dozor"},"ghs":[6,8,9]}],"wiki":"-","mr":137.1378,"summary":"C<sub>7</sub>H<sub>7</sub>NO<sub>2</sub>"},
"c60-35-5": {"formula":"C2H5NO","name":"acetamid","mm":0,"forms":[{"ec":"200-473-5","type":"s","h":["351"],"usage":{"zs":"NE","sst":"NE","ssp":"ANO – dozor"},"ghs":[8]}],"wiki":"https://cs.wikipedia.org/wiki/Acetamid","mr":59.0676,"summary":"C<sub>2</sub>H<sub>5</sub>NO"},
"c108-24-7": {"formula":"(CH3CO)2O","name":"acetanhydrid","mm":0,"forms":[{"ec":"203-564-8","type":"l","h":["226","302","331","314","335"],"usage":{"zs":"0","sst":"ANO – přímý soustavný dohled","ssp":"ANO – dozor"},"ghs":[2,6,5]}],"wiki":"https://cs.wikipedia.org/wiki/Anhydrid_kyseliny_octov%C3%A9","mr":102.08959999999999,"summary":"C<sub>4</sub>H<sub>6</sub>O<sub>3</sub>"},
"c67-64-1": {"formula":"CH3COCH3","name":"aceton","mm":0,"forms":[{"ec":"200-662-2","type":"l","h":["225","319","336"],"usage":{"zs":"0","sst":"ANO – přímý soustavný dohled","ssp":"ANO – dozor"},"ghs":[2,7]}],"wiki":"https://cs.wikipedia.org/wiki/Aceton","mr":58.0798,"summary":"C<sub>3</sub>H<sub>6</sub>O"},
"c75-05-8": {"formula":"CH3CN","name":"acetonitril","mm":0,"forms":[{"ec":"200-835-2","type":"l","h":["225","302","312","332","319"],"usage":{"zs":"0","sst":"ANO – přímý soustavný dohled","ssp":"ANO – dozor"},"ghs":[2,7]}],"wiki":"https://cs.wikipedia.org/wiki/Acetonitril","mr":41.0524,"summary":"C<sub>2</sub>H<sub>3</sub>N"},
"c74-86-2": {"formula":"C2H2","name":"acetylen","mm":0,"forms":[{"ec":"200-816-9","type":"g","h":["220","230","280"],"usage":{"zs":"0","sst":"ANO – přímý soustavný dohled","ssp":"ANO – dozor"},"ghs":[2,4]}],"wiki":"https://cs.wikipedia.org/wiki/Ethyn","mr":26.037799999999997,"summary":"C<sub>2</sub>H<sub>2</sub>"},
"c75-36-5": {"formula":"CH3COCl","name":"acetylchlorid","mm":0,"forms":[{"ec":"200-865-6","type":"l","h":["225","302","314"],"usage":{"zs":"0","sst":"ANO – přímý soustavný dohled","ssp":"ANO – dozor"},"ghs":[2,5,7]}],"wiki":"https://cs.wikipedia.org/wiki/Acetylchlorid","mr":78.4981,"summary":"C<sub>2</sub>H<sub>3</sub>ClO"},
"c50-78-2": {"formula":"C9H8O4","name":"acetylsalicylová kyselina","mm":0,"forms":[{"ec":"200-064-1","type":"s","h":["302","315","319","335"],"usage":{"zs":"0","sst":"ANO","ssp":"ANO – dozor"},"ghs":[7]}],"wiki":"https://cs.wikipedia.org/wiki/Kyselina_acetylsalicylov%C3%A1","mr":180.1598,"summary":"C<sub>9</sub>H<sub>8</sub>O<sub>4</sub>"},
"c9002-18-0": {"formula":"(C12H18O9)n","name":"agar","mm":0,"forms":[{"ec":"232-658-1","type":"s","h":[""],"usage":{"zs":"ANO","sst":"ANO","ssp":"ANO – dozor"},"ghs":[]}],"wiki":"https://cs.wikipedia.org/wiki/Agar","mr":306.2688,"summary":"C<sub>12</sub>H<sub>18</sub>O<sub>9</sub>"},
"c56-41-7": {"formula":"C3H7NO2","name":"alanin","mm":0,"forms":[{"ec":"200-273-8","type":"s","h":[""],"usage":{"zs":"ANO","sst":"ANO","ssp":"ANO – dozor"},"ghs":[]}],"wiki":"https://cs.wikipedia.org/wiki/Alanin","mr":89.0938,"summary":"C<sub>3</sub>H<sub>7</sub>NO<sub>2</sub>"},
"c90604-29-8": {"formula":"","name":"albumin","mm":0,"forms":[{"ec":"292-322-5","type":"s","h":[""],"usage":{"zs":"ANO","sst":"ANO","ssp":"ANO – dozor"},"ghs":[]}],"wiki":"https://cs.wikipedia.org/wiki/Albumin","summary":"","mr":0},
"c104-55-2": {"formula":"C6H5CH=CHCHO","name":"aldehyd kys. skořicové","mm":0,"forms":[{"ec":"203-213-9","type":"l","h":["312","315","317","319"],"usage":{"zs":"NE","sst":"NE","ssp":"ANO – dozor"},"ghs":[7]}],"wiki":"https://cs.wikipedia.org/wiki/Cinnamaldehyd","mr":90.12440000000001,"summary":"C<sub>7</sub>H<sub>6</sub>"},
"c130-22-3": {"formula":"C14H7NaO7S","name":"alizarinsulfonan sodný","mm":0,"forms":[{"ec":"204-981-8","type":"s","h":[""],"usage":{"zs":"ANO","sst":"ANO","ssp":"ANO – dozor"},"ghs":[]}],"wiki":"-","mr":342.25489999999996,"summary":"C<sub>14</sub>H<sub>7</sub>NaO<sub>7</sub>S"},
"c7782-92-5": {"formula":"NaNH2","name":"amid sodný","mm":0,"forms":[{"ec":"231-971-0","type":"s","h":["261","314","400"],"usage":{"zs":"0","sst":"ANO – přímý soustavný dohled","ssp":"ANO – dozor"},"ghs":[2,5,9]}],"wiki":"https://cs.wikipedia.org/wiki/Amid_sodn%C3%BD","mr":39.012299999999996,"summary":"H<sub>2</sub>NNa"},

"c1336-21-6": {"formula":"NH3","name":"amoniak","mm":0,"forms":[
{"ec":"215-647-6","type":"aq","h":["290","314","335","400"],"usage":{"zs":"0","sst":"ANO – přímý soustavný dohled","ssp":"ANO – dozor"},"ghs":[5,7,9],"min":"5"},

{"ec":"215-647-6","type":"aq","h":["290","314","400"],"usage":{"zs":"ANO","sst":"ANO","ssp":"ANO – dozor"},"ghs":[],"max":"5"}

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