BS EN 1981-2003 pdf download.Copper and copper alloys - Master alloys. This BS EN 1981 specifies the compositions of copper-based master alloys intended for the manufacture, deoxidation, or desulturization of cast or wrought alloys, especially those based...
BS EN 771-5-2003 pdf download
BS EN 771-5-2003 pdf download.Specification for masonry units Part 5 : Manufactured stone masonry units. When manufactured stone masonry units are intended to be used with thin layer mortar, the manufacturer shall declare the maximum deviation from...
BS EN 343-2003 pdf download
BS EN 343-2003 pdf download.Protective clothing Protection against rain. This BS EN 343 specifies requirements and test methods applicable to materials and seams of protective clothing against the influence of precipitation (e. g. rain, snowflakes), fog and...
BS EN 336-2003 pdf download
BS EN 336-2003 pdf download.Structural timber Sizes , permitted deviations. This BS EN 336 specifies two classes of permitted deviations from target sizes for structural timber of softwood and hardwood species. It also specifies the moisture content...
BS EN 14184-2003 pdf download
BS EN 14184-2003 pdf download.Water quality Guidance standard for the surveying of aquatic macrophytes in running waters. The first approach requires relatively little time and is recommended for the routine assessment of ecological status. Only the short...
BS EN 4551-2003 pdf download
BS EN 4551-2003 pdf download.Pipe coupling 37 , in heat resisting steel Swivel nuts - Inch serles. This BS EN 4551 specifies the characteristics of swivel nuts for inch series pipe couplings. 37°. in heat resisting steel,...
BS EN 3746-2003 pdf download
BS EN 3746-2003 pdf download.O-rings , in fluorosilicone rubber FVMQ - Hardness 80 IRHD. This BS EN 3746 specifies the characteristics of 0-rings in fluorosilicone rubber (FVMO), hardness 80 IRHD for aerospace applications. 2 Normative references Iso...
BS EN 998-1-2003 pdf download
BS EN 998-1-2003 pdf download.Specification for mortar for masonry Part 1 : Rendering and plastering mortar. 5.3.1 Workable life The workable life shall be declared by the manufacturer. When the rendering/plastering mortar is sampled from a consignment...
BS EN 771-1-2003 pdf download
BS EN 771-1-2003 pdf download.Specification for masonry unlts Part 1 : Clay masonry units. This BS EN 771-1 specifies the characteristics and performance requirements for masonry units manufactured from day for use in masonry construction (e.g. facing...
BS EN 417-2003 pdf download
BS EN 417-2003 pdf download.Non-refillable metallic gas cartridges for liquefied petroleum gases, with or without a valve, for use with portable appliances — Construction, inspection, testing and marking. Five containers shall be taken from every batch at...