• There are no items in your cart

BS 2648:1955

Current

Current

The latest, up-to-date edition.

Performance requirements for electrically-heated laboratory drying ovens

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

12-29-1955

US$156.28
Excluding Tax where applicable

NO CONTENTS SECTION

Limits and test methods for temperature variation, fluctuation, drift and overshot, ventilation rate, for ovens for moisture determination by drying wiithin range 95°C to 110°C. Ovens about 1 to 3 cu ft internal space ventilated by convection, with or without fans; vacuum or forced draught ovens not covered.

Committee
EPL/66
DevelopmentNote
Reviewed and confirmed by BSI, December 2011. (11/2011)
DocumentType
Standard
Pages
10
PublisherName
British Standards Institution
Status
Current

This British Standard specifies the performance requirements of electrically-heated laboratory ovens of the type used for the determination of moisture by drying within the temperature range 95 °C to 110 °C, and having external provision for manual adjustment to any desired temperature within that range. Ovens having a wider temperature range are not excluded provided they comply with the other requirements of this standard.

The standard applies to ovens with an internal space of about 1 to 3 cu. ft which are ventilated by convection, whether or not they are fitted with internal fans to assist the circulation of air; it does not apply to vacuum ovens or to forced draught ovens.

BS 2782-10:Method 1006:1978 Methods of testing plastics. Glass reinforced plastics Determination of volatile matter and resin content of synthetic resin-impregnated textile glass fabric
BS 5072-2:1974 Methods of test for sodium fluoride for industrial use Determination of moisture content
BS 1881-5:1970 Testing concrete Methods of testing hardened concrete for other than strength
BS DD232(1996) : 1996 METHOD FOR DETERMINATION OF THE MAXIMUM BINDER CONTENT OF BITUMINOUS MIXTURES WITHOUT EXCESSIVE BINDER DRAINAGE
BS 4317-16:1981 Methods of test for cereals and pulses Determination of dry gluten in wheat flour
BS 5911-103:1994 Precast concrete pipes, fittings and ancillary products Specification for prestressed non-pressure pipes and fittings with flexible joints
BS 4309:1968 Methods of measuring the performance of laboratory electric resistance furnaces
BS 6F 100:1998 Procedure for inspection and testing of textiles for aerospace purposes
BS 6215-2:1981 Methods of test for agricultural food products Determination of crude fibre content (modified Scharrer method)
BS 5911-230:1994 Precast concrete pipes, fittings and ancillary products Specification for road gullies and gully cover slabs
BS 5350-D4:1976 Methods of test for adhesives. Adhesively bonded joints: environmental tests Determination of staining potential
DEFSTAN 80-154/3(2006) : 2006 ADHESIVE, NATURAL RUBBER-RESIN
DEFSTAN 80-149/3(2006) : 2006 ADHESIVE, CONTACT, WATER-BORNE (TYPE 1 AND TYPE 2)
BS 2782-4:Method 452C:1979 Methods of testing plastics. Chemical properties Determination of butyl rubber content of low density polyethylene compounds
BS 2782-1:Methods 131C and 131D:1978 Methods of testing plastics. Thermal properties Crushing strength after heating (heat resistance) of thermosetting moulding material. Crushing strength after heating (heat resistance) of thermosetting laminated sheet or mouldings
BS 2F 134:2002 Continuous filament polyester sewing thread suitable for aerospace purposes
BS 5409-2:1978 Specification for nylon tubing Plasticized and unplasticized nylon tubing types 11 and 12 for use primarily in the automobile industry
BS 6515:1984 Specification for polyethylene damp-proof courses for masonry
BS 5409-1:1976 Specification for nylon tubing Fully plasticized nylon tubing types 11 and 12 for use primarily in pneumatic installations
BS 4F 120:1993 Specification for continuous filament nylon sewing threads for aerospace purposes
BS 2782-4:Method 451B:1978 Methods of testing plastics. Chemical properties Determination of acetone-soluble matter in phenolic moulding materials after moulding
BS 6398:1983 Specification for bitumen damp-proof courses for masonry
BS 1743:1968 Methods for analysis of dried milk and dried milk products
BS 6455:1984 Method for monitoring the levels of residual solvents in flexible packaging materials
BS 4938-2:1982 Dirt content of milk Method for the determination of visible dirt content (rapid method)
BS 2499-3:1993 Hot-applied joint sealant systems for concrete pavements Methods of test
BS 4072:1999 Copper/chromium/arsenic preparations for wood preservation
BS 7263-1:1994 Precast concrete flags, kerbs, channels, edgings and quadrants Specification
BS 5215:1986 Specification for one-part gun grade polysulphide-based sealants
BS 1309:1974 Methods of sampling and chemical testing of leather
BS 5911-200:1994 Precast concrete pipes, fittings and ancillary products Specification for unreinforced and reinforced manholes and soakaways of circular cross section
BS 3921:1985 Specification for clay bricks
BS 3712-1:1991 Building and construction sealants Methods of test for homogeneity, relative density and penetration
BS 4254:1983 Specification for two-part polysulphide-based sealants
BS 2472:1966 Methods for the chemical analysis of ice cream
BS 757:1975 Methods for sampling and testing gelatine (physical and chemical methods)
BS 1377:1975 Methods of test for soils for civil engineering purposes
BS 770-2:1976 Methods for chemical analysis of cheese Determination of water content (reference and routine methods)
BS 4401-4:1970 Methods of test for meat and meat products Determination of total fat content
BS 2782-4:Method 454D:1978 Methods of testing plastics. Chemical properties Determination of volatile matter (including water) of PVC resins
BS 7542:1992 Method of test for curing compounds for concrete
BS 6248-8:1982 Caseins and caseinates Method for determination of water content (reference method)
BS 5272:1975 Method for simultaneous routine determination of the water contents of a batch of dried milk samples
BS 5072-1:1974 Methods of test for sodium fluoride for industrial use Determination of water-insoluble matter
BS 5F 120:2002 Continuous filament nylon sewing threads for aerospace purposes
BS 5270-1:1989 Bonding agents for use with gypsum plasters and cement Specification for polyvinyl acetate (PVAC) emulsion bonding agents for indoor use with gypsum building plasters
BS 1881-122:1983 Testing concrete Method for determination of water absorption
BS 5911-2:1982 Precast concrete pipes, fittings and ancillary products Specification for inspection chambers
BS 5212-3:1990 Cold applied joint sealant systems for concrete pavements Methods of test
BS 1016-1:1973 Methods for analysis and testing of coal and coke Total moisture of coal
BS 3712-2:1973 Building and construction sealants Methods of test for seepage, staining, shrinkage, shelf life and paintability
BS 5350-B2:1976 Methods of test for adhesives. Adhesives Determination of solids content
BS 2782-4:Method 451A:1978 Methods of testing plastics. Chemical properties Determination of acetone-soluble matter in phenolic mouldings

BS 593:1954 Specification for laboratory thermometers

Access your standards online with a subscription

Features

  • Simple online access to standards, technical information and regulations.

  • Critical updates of standards and customisable alerts and notifications.

  • Multi-user online standards collection: secure, flexible and cost effective.