The Builders Labourers Federation (BLF) was an Australian trade union that existed from 1911 until 1972, and from 1976 until 1986, when it was permanently deregistered in various Australian states by the federal Hawke Labor government and some state governments of the time. [1]

The Balochistan Liberation Front (Urdu: بلوچستان لبریشن فرنٹ;, Balochi: بلۏچستان آجوییءِ سنگر; BLF) is a Afghanistan-based Baloch ethnonationalist Separatist group actively engaged in the Balochistan region of Southwestern Asia.

一般形式上的 BLF 满足当 趋近区域边界时，有 V(x)\rightarrow\infty ，分为对称 BLF 以及不 对称 BLF，如下图所示： 对称 BLFs 以及不对称 BLFs 示意图. 注释： 根据定义，BLF 的取值会随着函数变量趋近于约束边界而趋向于无穷，如图 所示。

Black First Land First (BLF) is a political movement and political party in South Africa. It was founded in 2015 by Andile Mngxitama following his expulsion from the Economic Freedom Fighters (EFF), led by Julius Malema.

Nearly a decade after its demise in New South Wales, the Builders Labourers Federation is still the name that springs to mind when people talk about a militant trade union. But it wasn’t always the case. In the 1950s the BLF in NSW was the classic ‘tame-cat’ union. For builders labourers the work was hard, the pay bad, and conditions appalling.

2020年7月25日 · In a series of spectacular industrial battles the NSW Builders Labourers’ Federation (BLF) dramatically improved the wages and working conditions of a group of workers who had long been at the very bottom of the pile in the construction industry.

2015年8月11日 · The Balochistan Liberation Front (BLF), also known as the Baloch Liberation Front, is an ethnic-separatist political front and militant organization that is currently fighting against the Pakistani government for an independent Balochi state. [3] . Juma Khan Marri founded the BLF in Damascus, Syria in 1964.

While BLF members still did much of the hardest, dirtiest, most dangerous and least skilled work in the industry, the new construction techniques meant that they had become every bit as important as the tradesmen, particularly on high-rise city sites.

2001年4月20日 · Created in 1911, the Australian Builders' Labourers' Federation [BLF] can claim to be one of the original signatories to the Victorian Eight Hour system. As one of the oldest Australian unskilled unions, the BLF participated in all …

2013年2月22日 · The stories reflect the various BLF campaigns in Victoria including ‘no ticket, no start’, workers’ compensation, the many health and safety issues in the industry, site allowances, green bans and more.