Q:The permissible range of the top support of the template

Site material acceptance, as well as the template support system acceptance is not good operation. Not more than 200mm

Q:BMW 3 Series driver seat waist support how much money

You can consult the local dealer, or repair shop area different prices are not the same, Taobao can also see, I wish you a happy car, safe and secure

Q:Is the car seat with lumbar support adjustable?

So it is necessary, some seats with adjustment function, may change the support of the level and the thickness of the protrusion. Later can change the seat or change seats, etc., relatively troublesome.

Q:Yee Jun Edition Octavia with waist support adjustment?

Yes, no, no, I bought a cushion, or else it is difficult to open long distance

Q:Scaffolding brace has several models, respectively, can bear the load?

Many of the good quality of the model, of course, bear some of the larger. Common scaffolding brackets are U-type care, "construction of fasteners steel scaffold safety technical regulations" (JGJ130-2011) provides "adjustable support bearing capacity design value should not be less than 40kN, the support plate thickness should not be less than 5mm ", the general calculation using 30kN.

Q:As the gym did not squat rack, with Smith machine waist twist discomfort, so use the reclining push the practice of squatting, from 40 kg to the current 85 kg. Can this continue to practice it?

Instead of using an adjustable bench press, raise the bar of the barbell as a squat and do not carry the barbell from the direction of the bench to avoid danger (it may be tripped when retreated). The other squat use of the weight is usually larger, it is recommended in the other side of the bench (in the figure written on the three-point) to press the barbell or sit on the individual, so that the shelves overturned (I was knocked once).

Q:What does the car support for the waist?

Should be placed on the waist of the seat that seat, support the waist, the seat is more comfortable

Q:JGJ128-2000 door type steel scaffolding specifications only adjustable adjustable screw extension of the base of the relevant provisions of the top of the screw extension of the length of no provisions, but in the specification check the inspection items to check the extension of the screw extension length. What is the standard?

According to the information provided by the door steel pipe scaffolding manufacturers, usually a mast to allow the load of 49KN, that is, adjustable base adjustment screw extension length of not more than 200mm, each pole is 24.5KN, out of the length of 300mm, each root Rod is 24.5 × 0.90 = 22.05KN, extension length of more than 300mm, each pole is 24.5 × 0.80 = 19.6KN. Adjustable base, the maximum adjustable height of the top care: 400 when the high 250mm, 780 high when the 520mm. (The most critical is to see the manufacturers to provide the data)

Q:Why 2013 BMW 320LI no waist support regulation, and now 2014 models are still not, as a luxury brand is difficult to understand

May be due to 3-position positioning is sports, comfort is not so concerned about it

Q:Car plus a tire pressure detection and waist support adjustment about how much money

Hello, tire pressure detection is generally about 200 yuan, waist support you need to estimate about 800 or so, depending on the specific market conditions, and hope to help you