Happy Belated Merdeka Day to all fellow Malaysians. This year’s celebration seems subdued and low-keyed compared to previous years. Considering the soaring prices of goods and rocketing inflation nowadays, this is to be expected. I hardly saw any cars decorated with mini flags this year and hardly any shops flying the National flag. Well all these “belt tightening” to cope with high price of goods and services can sure put a damper on everybody’s mood.
It was actually a double whammy for me this year. First, the escalating expenses together with the slowdown in business, and secondly, the news that a leader of the ruling party, allegedly labeling the Chinese as immigrants or squatters. Its a bit depressing, having been born here, grew up here, lived and worked here, and suddenly labeled a “squatter”.
Actually there is a third whammy. All I got from this year Budget is an increase in price of cigarettes, my one bad habit (although my wife will disagree that I have only 1 bad habit – ha! ha!)
Somebody once said, “Its easy to be A Malay hero, or a Chinese hero, or an Indian hero, but its difficult to be a Malaysian hero”. I guess its safe to conclude that Datuk Ahmad does not aspire to be a Malaysian hero.
The most disappointing aspect about the whole episode, is the Prime Minister’s response, which is akin to “Aiyo! Never mind-lah. I am sure he doesn’t mean it”. Wow, that’s that even close to a light slap on the wrist.
Some politicians are still playing the racial card, but despite their best (or worst) efforts, the people in
MY PRESENT JOBS
Attached with today’s blog, is a photo of a job in Nilai, which was completed recently. Note that when designing cantilever trusses, do remember to check for deflection and make sure the design meets the requirements as specified in the British code are complied with.
Below is an extract from BS5950 : Part 1 : 1985 on the deflections criteria there must be met. Note, imposed or service loads are just another word for Live Load. Live load is generally equals to 0.25 kN/m2 for buildings in this country. (per
BS 5950 : Part 1 : 1985
Structural use of steelwork in building
The deflection under serviceability loads of a building or part should not impair the strength or efficiency of the structure or its components or cause damage to the finishings.
When checking for deflections the most adverse realistic combination and arrangement of serviceability loads should be assumed, and the structure maybe assumed to be elastic.
Table 5. Deflection limits other than for pitched roof portal frames.
(a) Deflection of beams due to unfactored imposed load.
Beam carrying plaster or other brittle finish
All other beams
Purlins and sheeting rails
(b) Horizontal deflection of columns in single-storey buildings
Tops of columns in single-storey buildings
In each storey of a building with more than one storey
Height of storey under consideration/300
(c) Crane gantry girders
Vertical deflection due to static wheel loads
Horizontal deflection (calculated on the top flange properties alone) due to crane surge
NOTE 1. On low-pitched and flat roofs the possibility of ponding needs consideration.
NOTE 2. For limiting deflection in runway beams refer to BS 2853.