M U N D A R IJA
bet
K irish ............................................................................................................ .3
I-BOB
M ETROLOGIYA A S O S L A R I............................................................... .6
1.1-§
O ’zbekiston o ’lchashlar birligini ta'm inlash tiz im i
.6
1.2-§
M etrologiya sohasida ishlatiladigan
asosiy atam alar va
ta'riflar......................................... ..................................................................7
1.3-§
M etrologik ta'minotning asosiy m aqsadi
.13
1.4-§
M etrologiya sohasida ishlatiladigan birliklar, o ’lchash
vositalari va standart namunalari ustidan tekshiruv
nazoratini olib b o rish ................................................................................. .21
1.5-§
Tekshirish turlari, o ’lchash vositalarini metrologik
attestatsiyalash, qiyoslash va kalibrlash tiz im i
.27
1.6-§
Fizikaviy kattaliklam ing birliklar tiz im i
.33
1.7-§
SI tizim ini ishlab chiqish va qabul q ilis h
.38
1.8-§
T o’qim achilik materialshunosligida SI tizimi
birliklarining q o ’llanilishi......................................................................... .45
1.9-§
O Tchash
.50
1.10-§
O ’lchash vositalari va ularning
metrologik xususiyati
.59
II-BOB
Standartlashtirish aso slari......................................................................... .68
2.1-§
O ’zbekiston Respublikasi standartlashtirish Davlat tizimi
va uning m o h iy ati........................................................................................68
2.2-§
Standartlashtirish ishlarining huquqiy asoslari
.70
2.3-§
Standartlashtirish bo’yicha texnik qo’m italar va tayanch
tash k ilo tlar........................................................
.78
2.4-§
O ’zbekiston respublikasining standartlashtirish davlat
tiz im i...............................................................................................................84
2.5-§
Standartlashtirishning asosiy qonun-qoidalari
..92
2.6-§
Standartlar va o ’lchov vositalari ustidan davlat n azo rati
..101
2.7-§
Standartni tasdiqlash va davlat ro ’yxatidan o ’tkazish
..112
314
2 8-§
Texnikaviy shartlarning loyihalarini ishlab ch iq ish ..............................118
2 9-§
Xalqaro va davlatlararo standartlashtirish.............................................. 129
2 Ю-§
Xalqaro elektrotexnik kom issiya............................................................. 133
2 11-§
Standartlashtirish, metrologiya va sertifikatlashtirish
bo’yicha davlatlararo kengash........................................ ......................... .135
2 l2-§
Evropa ittifoqi doiralarida standartlashtirish......................................... .139
2 .13-§
T o’qimachilik va yengil sanoatda ishlatiladigan
stan d artlar.....................................................................................................148
2.13.1 -§
Paxta tolasi va iplarini
sinash uchun ishlatiladigan
standartlar.....................................................................................................149
2.13.2-§
Lub tolalari va iplarini sinash uchun ishlatiladigan
standartlar.....................................................................................................158
2.13.3-§
Jun tolalari va iplarini sinash uchun ishlatiladigan
standartlar.....................................................................................................167
2.13.4-§
Ipak iplarini sinash uchun ishlatiladigan standartlar.............................170
2.13.5-§
Tosh paxta tolasi va ipini sinash uchun ishlatiladigan
standartlar.....................................................................................................173
2.13.6-§
Kimyoviy tolalar va iplami sinash uchun ishlatiladigan
standartlar.....................................................................................................177
2.13.7-§
T o’qimachilik gazlamalarini sinash uchun ishlatiladigan
standartlar............................................................... .................................... ..184
III-BOB
M ahsulot sifa ti............................................................................................ .191
3.1 -§
M ahsulot sifatini yaxshilashning aham iyati.......................................... ..191
3 .2-§
M ahsulot sifatiga oid atam a va ta'riflar.................................................. ..194
3.3-§
M ahsulot sifatining muqobil darajasi va uni boshqarish..................... ..200
3.4-§
M ahsulot sifatini boshqarish uslublari.................................................... ..210
3.5-§
M ahsulot sifatini baholash........................................................................ ..213
3-6-§
M ahsulotning sifat darajasini baholash.................................................. ..217
3-7-§
M ahsulot sifatini nazorat q ilis h ............................................................... ..219
IV-BOB
Sertifikatlash asoslari................................................................................. ..225
315