Friday, August 29, 2025 4:32:32 AM

ANSI vs. ISO Symbols

5 years ago
#26 Quote
There's been an ongoing discussion among my peers as to why valve symbols are sometimes using numbers and other times letters to identify ports. It's been my understanding that pneumatic valve manufactures chose to use numbers while hydraulic valve manufactures use letters. (i.e. P=Pressure/inlet in Hydraulics vs. 1=Pressure/inlet in pneumatics). But some of my colleagues argue that it's an ANSI standard vs. ISO standard.

Can anyone offer any insight as to why you still see letters vs. numbers.

Wash your hands!!

I live in a state of confusion.....Oklahoma!

Thanks in advance for your replies.
5 years ago
#27 Quote
All graphic symbology is now governed by ISO.  ISO is the officially recognized standard for symbology and that is ISO 1219.  This standard says that hydraulic valving shall label ports as per ISO 9461 standard to denote ports by alphabetic characters (A,B, P, T, X, Y, etc.). and pneumatic valve ports will be numbered (1,2,3,4,5, 12, 14, etc.)as per ISO 11727.
1 day ago
#200 Quote
The Security Features of Bitcoin: Protecting Your Crypto Assets at Online Casinos

As cryptocurrency adoption continues to grow worldwide, many gamblers are discovering the benefits of using Bitcoin at online casinos. In Australia, Bitcoin has become one of the most popular digital currencies for gaming, thanks to its speed, privacy, and built-in security. Whether you’re exploring a new platform or a trusted bitcoin casino Australia site, it’s important to understand how Bitcoin’s security features work to protect your assets.

How Bitcoin’s Blockchain Protects Players

The backbone of Bitcoin’s security lies in its blockchain technology. Every transaction is recorded on a decentralized ledger that cannot be easily altered. This transparency ensures that once a deposit or withdrawal is made, it’s permanently documented. Unlike traditional payment systems, there’s no single authority that can manipulate or reverse these records.

This structure makes fraud extremely difficult. Industry experts have often added comments that Bitcoin’s blockchain is one of the most secure transaction systems ever created, particularly for industries like online gambling where trust is essential.

Encryption and Cryptographic Security

Bitcoin transactions are secured with advanced cryptography. Each transfer is verified by network nodes through complex algorithms, ensuring only the rightful owner of a wallet can send funds. Public and private key systems make this possible: the public key is like your account number, while the private key is your secure password.

For players at a bitcoin casino Australia platform, this means deposits and withdrawals are highly resistant to interception or theft. As long as private keys remain protected, funds are safe from hackers and unauthorized access.

Anonymity and Privacy Advantages

Another security feature of Bitcoin is the level of anonymity it provides. Unlike credit cards or bank transfers that require personal information, Bitcoin allows players to transact without exposing sensitive data. This reduces the risk of identity theft and protects players from having their details misused.

While transactions are recorded on the blockchain, they are tied to wallet addresses, not personal identities. This blend of transparency and privacy is a key reason why Bitcoin is widely trusted in the gambling community.

Irreversibility of Transactions

At first, the irreversibility of Bitcoin transactions may sound like a disadvantage. Once a payment is made, it cannot be reversed. However, in the context of security, this feature helps protect players. For example, fraudulent chargebacks—a common problem in traditional payment systems—are impossible with Bitcoin. This ensures a fairer environment where both casinos and players know that transactions are final and secure.

Of course, this also means players must double-check payment details before sending funds, as mistakes cannot be undone. Responsible management of wallets and addresses is part of staying secure.

Multi-Signature and Wallet Security

Bitcoin also supports advanced wallet features like multi-signature authentication. This requires multiple approvals before a transaction is processed, adding another layer of protection. Many reputable casinos and exchanges use multi-signature technology to safeguard player funds, ensuring no single party has full control over assets.

For individual players, hardware wallets and secure storage options are recommended. Combining these tools with the natural security of Bitcoin itself creates a powerful defense against cyber threats.

The Role of Reputable Casinos

While Bitcoin’s technology is highly secure, choosing the right platform is equally important. A trusted bitcoin casino Australia operator will combine Bitcoin’s cryptographic strength with its own protective measures, such as SSL encryption, two-fa