Click here to purchase Gives standard tolerances and fundamental deviations for sizes from zero to 3150 mm; limits of tolerance for commonly used shafts and holes for general engineering purposes and for high precision work and horology; recommendations on selected fits. Explanation of system, terminology and definitions.All current amendments available at time of purchase are included with the...

Click here to purchase Specifies the limits of radio interference which luminaires using tubular fluorescent lamps and fitted with starters are permitted to create when used in residential areas and defines the way in which these limits are measured.All current amendments available at time of purchase are included with the purchase of this document. Product Details Published: 07/29/1985 ISBN(s):...

Click here to purchase The purpose of this document is to provide an overview on how quality indicating parameters for algae and algae products and intermediates relevant for chemical and bioenergy applications can be handled and to identify the need for future standards development for chemicals, bioenergy and biofuels applications.All current amendments available at time of purchase are...

Click here to purchase Measurement of conductor-borne radio noise in the frequency range 500 kHz to 2 MHz. Does not cover radio noise limits and measurement voltages which will be specified in the appropriate apparatus standard. Follows recommendations of the International Special Committee on Radio Interference (CISPR) but gives descriptions of methods in greater detail.All current amendments...

Click here to purchase All current amendments available at time of purchase are included with the purchase of this document. Product Details Published: 12/23/2021 ISBN(s): 9780539062700 Number of Pages: 42 File Size: 1 file , 4 MB Product Code(s): 30401984, 30401984, 30401984 Note: This product is unavailable in Belarus, Russia, Ukraine

Click here to purchase This document provides guidance and requirements for the determination of the mean (spherical) equivalent diameter of nano-objects (i.e. particles, droplets or bubbles) dispersed in liquids using the static multiple light scattering (SMLS) technique. The technique is applicable to a wide range of materials and does not require dilution of concentrated samples.All current...

Click here to purchase This document specifies the antimicrobial performance assessment method of textiles containing manufactured (metals/metal oxides) nanomaterials (TCMNMs). The textiles in this document include fabric, yarn and fibre in which manufactured nanomaterials are used during production or finishing process. Further, this document also specifies protocols to determine the quantity of...

Click here to purchase Determination of sodium content, vanadium content, calcium content, and zinc content (PAN photometric method and atomic absorption method). Preparation of sample solutions by attack with hydrochloric acid under pressure.All current amendments available at time of purchase are included with the purchase of this document. Product Details Published: 12/15/1974 ISBN(s):...

Click here to purchase The EN 16157 series specifies and defines component facets supporting the exchange and shared use of data and information in the field of traffic and travel.All current amendments available at time of purchase are included with the purchase of this document. Product Details Published: 03/21/2022 ISBN(s): 9780539136104 Number of Pages: 72 File Size: 1 file , 3.3 MB Product...