Tra cứu Tiêu chuẩn quốc tế
Tìm thấy 104041 kết quả.
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| 52381 |
BS 7494-1:1991Performance and testing of teleprotection equipment of power systems. Specification for narrow-band command systems Performance and testing of teleprotection equipment of power systems. Specification for narrow-band command systems |
| 52382 |
BS 7523:1991Specification for preformed cellular polyethylene (PE) materials for the thermal insulation of pipework Specification for preformed cellular polyethylene (PE) materials for the thermal insulation of pipework |
| 52383 |
BS 7527-2.5:1991*IEC 60721-2-5:1991Classification of environmental conditions. Environmental conditions appearing in nature. Dust, sand, salt mist Classification of environmental conditions. Environmental conditions appearing in nature. Dust, sand, salt mist |
| 52384 |
BS 7537-1:1991*IEC 61055-1:1991Measurement techniques and operational adjustments of broadcast VTRs. Guide to operational adjustments on analogue composite broadcast VTRs Measurement techniques and operational adjustments of broadcast VTRs. Guide to operational adjustments on analogue composite broadcast VTRs |
| 52385 |
BS 7537-2:1991*IEC 61055-2:1991Measurement techniques and operational adjustments of broadcast VTRs. Guide to special mechanical measurements and alignments Measurement techniques and operational adjustments of broadcast VTRs. Guide to special mechanical measurements and alignments |
| 52386 |
BS 7544:1991*ISO 10112:1991Method for graphical presentation of the complex modulus of damping materials Method for graphical presentation of the complex modulus of damping materials |
| 52387 |
BS 7550-1:1992*ISO 9091-1:1991Calibration of spherical tanks for refrigerated light-hydrocarbon fluids in ships. Method of stereo-photogrammetry Calibration of spherical tanks for refrigerated light-hydrocarbon fluids in ships. Method of stereo-photogrammetry |
| 52388 |
BS 7552-1:1992*ISO 9866-1:1991Effect of dry heat on fabrics under low pressure. Method for dry heat treatment of fabrics Effect of dry heat on fabrics under low pressure. Method for dry heat treatment of fabrics |
| 52389 |
BS 7552-2:1991*ISO 9866-2:1991Effect of dry heat on fabrics under low pressure. Method for determination of dimensional change in fabrics exposed to dry heat Effect of dry heat on fabrics under low pressure. Method for determination of dimensional change in fabrics exposed to dry heat |
| 52390 |
BS 7579:1992*ISO 2194:1991Specification for designation and nominal sizes of openings for woven wire cloth, perforated plate and electroformed sheet for industrial screens Specification for designation and nominal sizes of openings for woven wire cloth, perforated plate and electroformed sheet for industrial screens |
| 52391 |
BS 7658-2:1993*ISO 10120:1991Carbon fibre. Method for determination of linear density Carbon fibre. Method for determination of linear density |
| 52392 |
BS 7815:1995*IEC 61087:1991Guide for evaluating the discharges from a charged surface Guide for evaluating the discharges from a charged surface |
| 52393 |
BS 799-2:1991Oil burning equipment. Specification for vaporizing burners Oil burning equipment. Specification for vaporizing burners |
| 52394 |
BS 799-4:1991Oil burning equipment. Specification for atomizing burners (other than monobloc type) together with associated equipment for single burner and multi burner installations Oil burning equipment. Specification for atomizing burners (other than monobloc type) together with associated equipment for single burner and multi burner installations |
| 52395 |
BS 8215:1991Code of practice for design and installation of damp-proof courses in masonry construction Code of practice for design and installation of damp-proof courses in masonry construction |
| 52396 |
BS AU 245:1992*ISO 8035:1991Specification for front towing attachments for commercial road vehicles and buses over 3.5 t Specification for front towing attachments for commercial road vehicles and buses over 3.5 t |
| 52397 |
BS AU 249:1993*ISO 7649:1991Specification for clutch housings for reciprocating internal combustion engines. Nominal dimensions and tolerances Specification for clutch housings for reciprocating internal combustion engines. Nominal dimensions and tolerances |
| 52398 |
BS AU 250:1993*ISO 7651:1991Specification for mounting dimensions of alternators, types 1, 2 and 3 for commercial vehicles and buses Specification for mounting dimensions of alternators, types 1, 2 and 3 for commercial vehicles and buses |
| 52399 |
BS AU 252:1993*ISO 8123:1991Specification for diametral pitch starter motor pinions for road vehicles Specification for diametral pitch starter motor pinions for road vehicles |
| 52400 |
BS AU 50-1.5.4a:1994*ISO 10499:1991Tyres and wheels. Tyres. Industrial vehicle tyres. Specification for solid tyres (metric series) for pneumatic tyre rims: designation, dimensions and marking Tyres and wheels. Tyres. Industrial vehicle tyres. Specification for solid tyres (metric series) for pneumatic tyre rims: designation, dimensions and marking |
