Building Tap Stands

Time Required
Day 1:    3-4 hours to pour concrete
Day 2:    Curing
Day 3:    1 hour for removing form and adding tubes

Materials List

Qty	Item	Notes
1	sack of cement	Will only use about 5/6 of bag
1	20’ length of 3/8” rebar	Will only use about 15’. Usually comes in 20’ lengths
1	15’ length of 16ga wire	For attaching tube to post. Sold by the pound
3	6’ length post	For bracing post form. Can use tree branches, etc.
3	4’ x 4” wood form	For forming main slab. Wood thickness not important
4	3’ x 4” wood form	For forming post. Wood thickness not important
2	2’ x 4” wood form	For forming main slab. Wood thickness not important
2	2’ x 6” wood form	For forming indent in main slab. Wood thickness not important
1	4” x 6” wood form	For forming indent in main slab. Wood thickness not important
4	5-gallon buckets of sand	For concrete mix 1:2:4. Approximately 2 buckets of cement in mix
8	5-gallon buckets of gravel	For concrete mix 1:2:4
2	shovels	For mixing concrete
1	hacksaw	For cutting rebar, PVC
1	hammer	For staking form
1	20’ length of string	For securing post form
1	20’ length of ½” PVC	Length will vary stand to stand
1	can PVC cement
1	roll of Teflon tape	For faucet seal. Will use 4” piece for each stand
2	metal trowel	For concrete work
2	5-gallon bucket	For measuring, storing water for concrete mix
1	wooden float	For concrete work
1	faucet	Plastic valves have tendency to break. Worth spending extra $ on good faucet
1	½” threaded adaptor	For metal faucet to PVC connection
1	90 degree ½” elbow
1	plastic bag

Construction

Here is a potential form for a tap stand using a PVC tube for the post. Notice the half of the 1/2" tube in the post to have an indentation in the form for the tube running up the post from the ground.

Here are photos for the construction of a tap stand.

	Determine tap stand location with community member. Explain drainage concerns and determine exact location of tap. Clear area where tap stand will be built. Make sure area is flat. A slight uniform slope away from the tap is preferred for drainage. Setup form as shown in picture. Stake along outside perimeter of form.
	Choose location near tap stand for mixing concrete. There will be some residual concrete after mixing that the community member may want to take advantage of. Mix concrete using 1 part cement, to two parts sand, to two parts aggregate. A good starting mixture is one bucket of cement. NOTE: See Rebar & Concrete in construction section of website
	Once you have poured about half the pad, lay out the rebar as shown. Tie the rebar together at connection points Tie L-shaped rebar for the post to the rebar frame for the main slab. Pour remaining of main slab. Smooth trowel finish.
	Once you have poured the slab, place the form for the concrete post on the slab, enclosing the ‘L’ rebar for the post. Tie form together with string. Make sure form meets at joints so that no concrete can escape during curing process.
	Attach poles to form for concrete post so that the post will not move during construction and curing.
	Pour concrete into post. Make sure to knock sides of form to release air in concrete mix. Use a stick to tamp down concrete during this process. Make sure rebar is centered in post while pouring concrete.
	Alternate Design: A 4” PVC tube can be used in lieu of the wood form as shown in the picture to the left.
	Wrap a piece of ½” PVC in a plastic bag and pass through form. The plastic bag will make it easier to remove the tube afterwards. Attach the 90 degree elbow to the tube and insert into hole of form. The tube will run flush against the post so the form needs to have negative space for the elbow to fit flush as well. Pour remaining part of the post, making sure that the rebar does not directly touch the PVC tube in the form.
	Cover the form and wait at least 2 days before removing form so that the concrete can cure. Make sure the concrete stays moist during this time so that the concrete can cure.
	Once the form has been removed, the connection can be made. Measure and cut the PVC pipe. Connect everything once before gluing to make sure everything is OK. The metal faucet should be attached to the threaded PVC adaptor. Wrap a piece of Teflon tape around the brass threads of the faucet and screw onto the adaptor. This portion will not be glued.
	Connect ½” tube to adaptor. Run tube through concrete post. Connect 90° elbow to tube. Run 1/2” tube down to ground. Add elbows and tube as needed for specific tap stand design.
	Once connections have been glued, secure tube to concrete post by using the 16ga wire. Wrap the wire around the post once then tighten. Secure tube in three places along post.