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Code de la Classification internationale pour les normes (ICS)
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Code de la Norme nationale du Canada (NNC)
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Affichage 25031 - 25040 de 28273
Workplace air — Determination of vaporous chlorinated hydrocarbons — Charcoal tube/solvent desorptio...
Specifies a method for the measurement of the concentrations of airborne vapours in the range from approx. 1 mg/m^3 to 1 000 mg/m^3 when sampling 10 litres of air. Annexes A, B and C form an integral part of this standard. Annex D is for information only.
Éditeur :
ISO
Statut :
Publié
Date de publication :
1991-08-14
Code(s) de l'ICS :
13.040.30
Thermal insulation — Determination of steady-state thermal resistance and related properties — Guard...
Defines the use of the guarded hot plate method to measure the steady-state heat transfer through flat slab specimens and the calculation of its heat transfer properties. Annex A forms an integral part of this standard. Annexes B, C and D are for information only.
Éditeur :
ISO
Statut :
Publié
Date de publication :
1991-08-14
Code(s) de l'ICS :
27.220
Workplace air — Determination of vaporous aromatic hydrocarbons — Charcoal tube/solvent desorption/g...
Specifies a method for the measurement of the concentrations of airborne vapours in the range from approx. 1 mg/m^3 to 1 000 mg/m^3 when sampling 10 litres of air. Annexes A, B and C form an integral part of this standard. Annex D is for information only.
Éditeur :
ISO
Statut :
Publié
Date de publication :
1991-08-14
Code(s) de l'ICS :
13.040.30
Aerospace — Graphic symbols for schematic drawings of hydraulic and pneumatic systems and components
The requirements for the symbols are specified in SAE AS 1290A which is adopted as a de facto ISO International Standard. For the purposes of international standardization, the amendments listed in table 1 shall apply to the specific clauses of AS 1290A noted under "Reference".
Éditeur :
ISO
Statut :
Annulée
Date de publication :
1991-08-07
Code(s) de l'ICS :
01.080.30; 49.080
Cranes — Information to be provided — Part 5: Overhead travelling cranes and portal bridge cranes
Specifies information to be provided by: a purchaser in enquiring about or ordering a crane, a manufacturer in tendering for or supplying a crane. Annex A forms an integral part of this standard.
Éditeur :
ISO
Statut :
Annulée
Date de publication :
1991-08-07
Code(s) de l'ICS :
53.020.20
Industrial automation systems — Manufacturing message specification — Part 3: Companion standard for...
Éditeur :
ISO
Statut :
Annulée
Date de publication :
1991-08-07
Code(s) de l'ICS :
25.040.30
Industrial automation systems - Manufacturing message specification - Part 3: Companion standard for...
Éditeur :
IEC
Statut :
Annulée
Date de publication :
1991-08-07
Code(s) de l'ICS :
25.040.30
Thermal insulation — Determination of steady-state thermal resistance and related properties — Heat ...
Defines the use of the heat flow meter method to measure the steady-state heat transfer through flat slab specimens and the calculation of its heat transfer properties. Annex A forms an integral part of this standard. Annexes B, C, D and E are for information only.
Éditeur :
ISO
Statut :
Publié
Date de publication :
1991-08-07
Code(s) de l'ICS :
27.220
Thermoplastic Pipe - Flexible Corrugated Tubing and Fittings for Soil Drainage
The purpose of this standard is to establish requirements for dimensions, characteristics and test methods for tubing and fittings, made from thermoplastic materials, that are intended for soil drainage. This standard applies to flexible tubing with circular cross-section, either perforated or not, having corrugations with parallel or helical thread, as well as to fittings required for…
Éditeur :
BNQ
Statut :
Annulée
Date de publication :
1991-07-31
Code(s) de l'ICS :
23.040.20; 23.040.20
Minimum Access Dimensions for Servicing Machines (EMM, FM)
This National Standard of Canada is equivalent to International Standard ISO 2860-1983. It specifies the minimum access openings on earth-moving machinery for 1) the hand, 2) the head, 3) the body, 4) arm reach, 5) two-handed reach.
Éditeur :
CSA
Statut :
Annulée
Date de publication :
1991-07-30
Code(s) de l'ICS :
53.100; 65.060.80