Information technology - Open Trusted Technology ProviderTM Standard (O-TTPS) - Mitigating malicious...
ISO/IEC 20243-1:2018 (O-TTPS) is a set of guidelines, requirements, and recommendations that address specific threats to the integrity of hardware and software COTS ICT products throughout the product life cycle. This release of the Standard addresses threats related to maliciously tainted and counterfeit products.
The provider's product life cycle includes the work it does designing and…
Agricultural tractors — Test procedures — Part 1: Power tests for power take-off
ISO 789-1:2018 specifies test procedures for determining the power available at the power take-off (PTO) on agricultural tractors of the wheeled, track-laying or semi-track-laying type.
Agricultural tractors — Test procedures — Part 9: Power tests for drawbar
ISO 789-9:2018 specifies test procedures for determining the power available at the drawbar on agricultural tractors of the wheeled, track-laying or semi-track-laying type.
Agricultural tractors — Test procedures — Part 2: Rear three-point linkage lifting capacity
ISO 789-2:2018 specifies test procedures for determining the lifting capacity of rear-mounted three-point linkage systems:
a) the maximum vertical force which can be exerted by the hydraulic lift at the lower hitch points throughout their full range of movement;
b) the maximum vertical force which can be exerted by the hydraulic lift, at a point 610 mm to the rear of the hitch points on a…
Carbonaceous materials used in the production of aluminium — Calcined coke — Determination of partic...
ISO 12984:2018 specifies a method for the determination of the particle size distribution of a sample of coke having a typical size distribution as normally produced by calcination of delayed petroleum coke. The same procedure is applicable to consignments of calcined anthracite. This document does not apply to fractions of carbon material prepared by sieving and crushing or to filter fines.
This…
Cuir — Essais chimiques — Dosage des matières solubles dans l'eau, des matières inorganiques so...
ISO 4098 | IULTCS/IUC 6:2018 spécifie une méthode de dosage des matières solubles dans l'eau, des matières inorganiques solubles dans l'eau et des matières organiques solubles dans l'eau.
Cette méthode est applicable à tous les types de cuir. Le résultat obtenu lors de ce dosage dépend de facteurs tels que:
- le degré de broyage du cuir;
- la température d'extraction…
Leather — Chemical tests — Determination of water-soluble matter, water-soluble inorganic matter and...
ISO 4098 | IULTCS/IUC 6:2018 specifies a method of determination of water-soluble matter, water-soluble inorganic matter and water-soluble organic matter.
ISO 4098 | IULTCS/IUC 6:2018 is applicable to all leather types. The result obtained by this analysis depends on factors such as:
- the degree to which the leather is ground;
- the extraction temperature;
- the extraction period…
