标准检索

Water quality — Detection and enumeration of intestinal enterococci — Part 2: Membrane filtration method

Steel wire and wire products for fences — Zinc- and zinc-alloy-coated steel barbed wire

Hydrodynamic plain journal bearings under steady-state conditions — Circular cylindrical bearings — Part 1: Calculation procedure

Hydrodynamic plain journal bearings under steady-state conditions — Circular cylindrical bearings — Part 2: Functions used in the calculation procedure

Hydrodynamic plain journal bearings under steady-state conditions — Circular cylindrical bearings — Part 3: Permissible operational parameters

Plain bearings — Bearing fatigue — Part 1: Plain bearings in test rigs and in applications under conditions of hydrodynamic lubrication

Plain bearings — Bearing fatigue — Part 2: Test with a cylindrical specimen of a metallic bearing material

Plain bearings — Bearing fatigue — Part 3: Test on plain strips of a metallic multilayer bearing material

Plain bearings — Bearing fatigue — Part 4: Tests on half-bearings of a metallic multilayer bearing material

Leather — Tests for colour fastness — General principles of testing

Dried sweet cherries — Specification

Dried mulberries — Specification

Unshelled pine nuts — Specification

Aerospace — Bolts and screws, metric — Tolerances of form and position

Forestry machinery — Portable chain-saws — Minimum handle clearance and sizes

Forestry machinery — Portable chain-saws — Determination of handle strength

Forestry machinery — Portable brush-cutters and grass-trimmers — Cutting attachment guard dimensions

Ophthalmic optics and instruments — Near reading charts

Leeks — Guide to cold storage and refrigerated transport

Dried oregano (Origanum vulgare L.) — Whole or ground leaves — Specification