Recent content by Trirdsavani

HI JohnGP, It on buried Flowmeter. Depth is 4meter. flow meter measuring raw water pumping into water tretment plant form pond. Thanks for your reply.

Hi, Thanks for your interest in these post Flange connection – CL150, A105, Flange ANSIB16.5. Does this configuration of Flange connection rated for 300PSI?

HI all, Thanks for your reply, I did scan portion of Plan with bit informations. Thanks Rakeshhttp://files.engineering.com/getfile.aspx?folder=8e91595e-f4bd-447b-afbd-7dec6f9040ba&file=A-2_Updated.pdf

Hi Pre Eng building has Fire Wall Partition. Wall design for 2Hr fire. All outside walls design by Pre-Eng building Engineer. I would like to find out detail at connection point of partition wall to exterior wall. Thanks for your time.

I am using EBAA retain calculation online tool. Is there any difference when we calculate trust for Push on joint and Mechanical joint??? Thanks

Hi Jed, Thanks for your reply. DO you have product info for Rubber plug/washer and epoxy meterial? Thanks again,

Hi All, I want to update and want to get ideas diffrent ways to fill the Tie Holes in Water Tank Walls. We used foam rods and non shrink grout for wall up to 300mm thick wall. Please share if any other time tested method are existed. It is one of last think but most important in WT. Thanks...

Hi, Eng design specified B7 Anchor bolts for Pre-Eng building on Water reservoir. Because of 1-1/4" size was long delivery item, contractor proposed Higher strength Alloy Threaded Rod(I am not sure but it was A7), which has better strength that B7 . Is it safe to go higher strength? Thanks...

Hi, In water Treatment plant, DAF Process. Inside of two chemical rooms specified UPVC liner(Type1 Grade1). One room has Sodium Hypochlorite and other has PAC(Ploy Aluminum chloride). We have suggestion round the table meeting to use HDPE liner (it also called as PUCK board). My question is...

Hi rconner, Thanks, it was interesting to read your past threads too. It is DR18 pipe which we are testing at 175 PSI. Working pressure of pipe is 116 PSI.Is there any ways to identify pressure drop cause by air inside the pipe and loss of water. If DR 18 pipe is rated for 235PSI and...

Hi, Thanks again, I believe in your inputs. “Hunching” refer as concrete cover around Pipe. Water treatment plant all plumbing bring it down to under the slab and cast-in place at time of slab pour, which have some reinforcement like U bars and Horizontal bars. It also make easier for plumber...

Hi All, Thanks for all replies, herewegothen - PVC pipe place in beam in long direction. and it is slope too, so its varies in elevation in beam to meet pumping code requirements. rowwingengineer-i like this idea. 3" pipe easily go through in 5" pipe but would it be complicated at fittings? Thanks

Hi, We are doing hydro testing of C900 10” Raw water pipe form Deep well to water reservoir. We are continuously losing from 175 to 165PSI and it holds forever 165 PSI. 175PSI is test pressure, which is 1.5 time Please share you thoughts. Thanks for your time.

Hi, I am involved in construction Water reservoir and Treatment plant in Alberta, Canada, as an Engineer. As per drawing, all Floor drain plumbing,3" PVC Pipe, should be place in Hunching under the suspended slab. As per contractor request, Project Team allows to place 3" PVC pipe in the beams...