Buiding a Standard™, |
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a play in Eleven (12) Acts |
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By Frank L. Moreland |
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EARTH HOMES™ |
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TYPE III |
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Contents |
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| Prelude: Prep. Site | ||||
| ACT ONE: Excavation | ||||
| ACT TWO: Install slab | ||||
| ACT THREE: Install walls and columns | ||||
| ACT FOUR: Install beams | ||||
| ACT FIVE: Install roof planks | ||||
| ACT SIX: Install toppings (& S.C. Roof if one) | ||||
| ACT SEVEN: Install waterproofing | ||||
| ACT EIGHT: Install french drain | ||||
| ACT NINE: Install berms | ||||
| ACT TEN: Install shroud | ||||
| ACT ELEVEN: Install earth cover | ||||
| Appendices | 1. |
Material and equipment order/receiving sequence. | ||
2. |
Construction calendar. | |||
| PRELUDE: PREP SITE | ||||
1. |
Stake out of all foundations, no chalk, +/- 6" use, 1 x 2 stakes. Get approval of Major. | |||
2. |
Remove all trees and shrubs that cannot be saved, allowing for slope of earth cover. Smooth our area. | |||
| I. ACT ONE: EXCAVATION | ||||
1. |
Stake out outline of foundation again, accurately. | |||
2. |
Determine clearance room needed to work and slope of face of cut, accounting for soil stability and depth of cut. | |||
3. |
Stake out "top of cut" and outline with chalk or flour lines on the ground. Get approval of Major. | |||
4. |
Establish reference points for each corner with 2 x 4 stakes, two per corner, about 12 feet back from chalk line. | |||
5. |
Establish elevation of bottom of finished excavation and set laser rod. | |||
6. |
Determine where to pile "spoil" so concrete trucks, pumps, and steel deliveries will not be hampered. Some ramps for | |||
| concrete trucks may be needed. | ||||
7. |
Excavate: | 1. |
Remove topsoil and reserve away. | |
2. |
Remove next soil type and pile where determined. | |||
3. |
Proceed to bottom of cut. | |||
8. |
Finish cut, check for grade level and dress sides of excavation. | |||
9. |
Cut for drainage. | |||
10. |
Dress site. | |||
| II. ACT TWO: INSTALL SLAB (ORDER WALL STEEL) | ||||
| A. | FORMING: | |||
1. |
Cushion: Take delivery of gravel, spread and level. | |||
2. |
Install cushion drainage system. | |||
3. |
Check final layout. | |||
4. |
Set batter boards and pull strings. | |||
5. |
Set outside forms; check dimensions for square. | |||
6. |
Install membrane. | |||
7. |
Install edge blockouts for walls. | |||
| B. | INSTALL STEEL (ORDER BEAM AND TOPPING STEEL) | |||
1. |
Take delivery of wall steel and scatter. | |||
2. |
Install slab edge and column footings steel and chairs. | |||
3. |
Install bottom slab steel and chains. | |||
4. |
Layout all piping and conduit. | |||
5. |
Install top steel, keys, and dowels. | |||
6. |
Set all piping and conduit, including French Drain sleeves through wing wall footings. | |||
7. |
Order concrete, pour crew and finishers. | |||
| C. | CAST SLAB | |||
1. |
Clean forms; check grades. | |||
2. |
Take delivery; cast most difficult-to-reach areas first. | |||
3. |
Slope concrete to sewer elbows. | |||
4. |
Finish (no machine or hard trowel required). | |||
5. |
Keep moist. | |||
| D. | STRIP EDGE BLOCKOUTS; LEAVE EDGE FORMS AS BASE FOR WALL FORMS | |||
| III. ACT THREE: WALLS AND COLUMNS (ORDER SCAFFOLDING AND PLANKS) | ||||
1. |
Pop chalk line for walls and edges of beams above. Check dimensions and communicate to Major. | |||
2. |
Set inside forms. | |||
3. |
Take delivery of steel and scatter. | |||
4. |
Tie steel, including column steel. | |||
5. |
Clean slab edge notch. | |||
6. |
Apple joint compound. | |||
7. |
Set outside forms and ties (secure blockouts for beams). | |||
8. |
Install reglets. | |||
9. |
Brace forms from slab. | |||
10. |
Set column forms, conduit, and J-boxes. | |||
11. |
Order concrete and pump. | |||
12. |
Cast walls and columns in three lifts. | |||
13. |
Clean slab. | |||
14. |
Do not touch forms, ties, or braces for seven (7) days. | |||
15. |
Strip forms and patch any honeycomb. | |||
16. |
Remove forms not needed for beams. | |||
| IV. ACT FOUR: BEAMS (ORDER W/P AND SCHEDULE CRANE; ORDER INSULATION; LINE UP HILL SUB AND ANY EARTH TO BE IMPORTED) | ||||
1. |
Receive and install scaffolding. | |||
2. |
Install "INSIDE" forms. | |||
3. |
Scatter steel. | |||
4. |
Install dowel slots for topping and tie steel. | |||
5. |
Install conduits, J-boxes, and reglets. | |||
6. |
Order concrete and pump. | |||
7. |
Clean out forms and apply joint compound. | |||
8. |
Install "OUTSIDE" forms, ties, and any ledge "boiler plate". | |||
9. |
Align, brace, and prep. | |||
10. |
Cast beams. | |||
11. |
DO NOT TOUCH forms, ties, or braces for five (5) days. | |||
12. |
Schedule planks and crane. | |||
13. |
Strip side forms ONLY. | |||
14. |
Patch and prep. CLEAN AND PATCH BEAM LEDGES (must be smooth and even). | |||
15. |
Set planks. | |||
| V. ACT FIVE: ROOF PLANKS (CALL FOR LEAD TIME REQUIRED, USUALLY 3-4 WEEKS) | ||||
1. |
Order delivery of planks and crane (2 pair, 30-foot slings). | |||
2. |
Confirm delivery of planks and crane. | |||
3. |
Receive planks and crane. | |||
4. |
Install planks. Crew: Major, Captain, Lieutenant (director of installation), sergeant with experience, on private at action, | |||
| corporal, and two privates at truck slinging planks. CONTINUOUSLY CLEAN BEAM LEDGES. | ||||
5. |
Grout planks at bearing, between planks and at side walls. | |||
6. |
Remove beam bottom forms and scaffolding. | |||
7. |
Dress site. | |||
| VI. ACT SIX: TOPPING (SCHEDULE W/P, ORDER CONC. AND PUMP, SCHEDULE HILL SUB.) | ||||
1. |
Clean wall tops. | |||
2. |
Install topping forms at side-walls. | |||
3. |
Pull out beam dowls to topping. | |||
4. |
Install topping steel and chains. | |||
5. |
Pop lines for cricket and cants on beams, apply joint compound to beams and top of side-walls. | |||
6. |
Cast toppinng, hand-trowel finish. | |||
7. |
Dress site. | |||
8. |
Confirm W/P date. | |||
| VII. ACT SEVEN: WATERPROOFING (CONFIRM DATE; GET FRENCH DRAIN PIPE AND FABRIC, ORDER GRAVEL) | ||||
1. |
Prep. walls and all (power washer), mash off reglets and concrete above. | |||
2. |
Dress site. | |||
3. |
Apply waterproofing and protection boards. | |||
4. |
Strip masking and install lead counterflashing when have about 2 feet of earth cover. | |||
| VIII. ACT EIGHT: FRENCH DRAIN (SCHEDULE SUB FOR HILL AND DELIVERY OF INSULATION AND IMPORTED EARTH) | ||||
1. |
Take delivery of gravel. | |||
2. |
Install drain boards (vertical). | |||
3. |
Prep. for drain. | |||
4. |
Cut and spread fabric. | |||
5. |
Install gravel. | |||
6. |
Install pipe and slope for drainage. | |||
7. |
Wrap fabric and cover with gravel as move along. | |||
8. |
Install vertical pipe for clean-outs. | |||
| IX. ACT NINE: BERMS | ||||
1. |
Build berms up to top of side-walls, top of berms to be flat and 9 feet wide with 3-to-1 slope max to grade. | |||
2. |
Stockpile cover material on 9-foot flat areas. | |||
| X. ACT TEN: SHROUD | ||||
1. |
Install insulation on roof W/P (over protection board), up cants and beams. | |||
2. |
Install membrane. | |||
| XI. ACT ELEVEN: EARTH COVER | ||||
1. |
With small Bobcat only, cover membrane (1 foot over cricket, 3 feet at edges). | |||
2. |
Follow cricket grade to provide valleys for water runoff. | |||
3. |
Dress cover, berms, and site. | |||