Answer / santosh singh

types of ladder or staircase are
1 dog legged
2 quarter turn
3 half turn open well
4 bifurcated
5 semi elliptical
6 geometrical
7 circular
8 3-quarter turn open well

they may be
1) cantilever staircase
2)stair spanning longitudinally
3) stair spanning horizontally between stringer beams
4) stairs with only riser and tread

Answer / mohan.civil

1) wooden ladder
2) steel ladder

1)How to calculate concrete cube testing load by area in mpa 2) in kg/cme also

1 Answers   SLEC,

---

what is the weight of 12mm aggregates?

0 Answers   Apache,

---

How to do base isolation using ETABS software?

0 Answers  

---

What type of tensile strength is handling by crank in beam? Thanks.

0 Answers   HD, L&T,

---

what is the load bearing capacity of the scafolding pipe (50mm) and other.

3 Answers   Gammon, IVRCL, L&T,

---

I have a slab of 20cm thickness of 20m by 4m in wich we are installing 15 tons electric panels , and we have put 4 H-shaped columns under the slab but we have done many cores in the slab which seems very normal , can you help me by telling me how to calculate the bearing capacity of the slab or give me an idea if i should increase more columns Note: load distribution area 12*1.5 m2

0 Answers   First American Corporation, GS Infra, L&T, Real Sociedad,

---

How to take cutting length of Stirrups when 10 leg has given Size is 1200x1200

1 Answers   Owen Builders,

---

What are the methods of measurement? Describe it shortly

0 Answers   TATA,

---

When was the first motorway built in england?

0 Answers  

---

How is the leaning tower of pisa supported?

0 Answers  

---

how do you calculate cubic meter to brass

3 Answers  

---

The building has 12 columns of 12x9 in 3 rows of 4 each in a plot of 50'x30', The central row is strengthened with 16mm twisted rods. The roof area is 1500 sft including balconies. calculate the load factor per sft. Also indicate the number of roofs the building can withstand.

0 Answers  

---