Q:What is the range of adjustment for the full range of scaffolding?

Adjustable jacking adjustment range within 20cm.

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?

To overcome the long-term driving of the waist fatigue because the sitting posture slightly back, and the waist should have been convex lumbar, behind the support has become a little Luo pot look like a long time will be uncomfortable especially the waist of the poor people.

Q:Yee Jun Edition Octavia with waist support adjustment?

Yes, twist for a long time, the waist did not feel the support of the changes, waist down to turn, not sour, it is estimated that the legendary manual adjustment it,

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

Not to say how fast buckle steel scaffold can bear the load, but according to how much load to calculate how scaffolding erection. Need to be calculated. In the "construction of fasteners steel scaffold safety technical specifications" provides instructions.

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?

The lumbar support adjusts the waist support of the adjustable seat. In order to alleviate the length of driving fatigue, some models in the front seats with waist support function. Adjustment method is divided into electric, manual two.

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?

JGJ128-2000 (JGJ128-2000) Section 9.1.4 of the door type steel pipe scaffolding used as a template support and full of scaffolding, adjustable base adjustment screw extension length should not exceed 200mm. When more than 200mm, the design value of a mast bearing capacity, that is, this specification (5.2.1-5) type Nd should be adjusted according to the adjustable seat extension screw length correction: extension length of 300mm, should be multiplied by the amendment Coefficient 0.90, more than 300mm, should be multiplied by the correction factor 0.80. The height of the template support frame should be adjusted with adjustable jacking.

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

For profit, reduce costs. Or to reduce the weight, highlight the movement.

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

Waist support is best airbag, and now have a manual charge and discharge airbags lumbar 50 yuan