construction.payment-notice-dates
Construction Act default dates: payment due, payment notice, final date for payment and pay-less notice.
payment_notice_dates in Python
1.0.2
py rs ts
21 tests
construction.cis-deduction
Construction Industry Scheme deduction (0, 20 or 30%) on the labour part of a subcontractor payment.
cis_deduction in Python
1.0.2
py rs ts
24 tests
construction.retention
Retention held and released on a construction valuation: full rate, half at practical completion, none at the end.
retention in Python
1.0.0
py rs ts
17 tests
construction.vat-reverse-charge
Whether the UK VAT domestic reverse charge applies to a construction supply, and the invoice wording.
domestic_reverse_charge in Python
1.0.2
py rs ts
24 tests
construction.brick-count
Bricks and mortar for a wall, openings subtracted, for UK standard 215 x 102.5 x 65 mm bricks with 10 mm joints.
brick_count in Python
1.0.0
py rs ts
17 tests
construction.concrete-volume
Concrete for slabs, strip footings, pads and round columns: volume to the litre and an order rounded up to 0.1 m³.
concrete_volume in Python
1.0.0
py rs ts
19 tests
construction.valuation
Interim valuation: gross value to date, retention, previous payments, amount due, VAT or reverse charge, and CIS.
interim_valuation in Python
1.0.0
py rs ts
16 tests
1.0.0
py rs ts
19 tests
construction.materials-area
Packs of tiles, paint, plasterboard or flooring to cover an area, with waste and coats, rounded up to whole packs.
materials_area in Python
1.0.0
py rs ts
18 tests
construction.roof-pitch
Roof pitch in degrees, rafter length and roof slope area from span, rise and length.
roof_pitch in Python
1.0.0
py rs ts
15 tests
construction.timber-length
Cutting list: which stock lengths to buy and which pieces to cut from each, allowing for saw kerf.
timber_cutting_list in Python
1.0.0
py rs ts
16 tests
geo.bounding-box
Latitude/longitude bounding box that contains every point within a distance of a centre point.
bounding_box in Python
2.0.0
py rs ts
15 tests
crypto.hmac-sha256
HMAC-SHA256 of a message under a secret key (RFC 2104, RFC 4231), in pure code that also runs in the browser.
hmac_sha256 in Python
1.0.0
py rs ts
13 tests
finance.tax.vat-return Unreviewed
UK nine-box VAT return totals for a period from categorised sales and purchases (VAT Notice 700/12).
vat_return in Python
1.0.1
py rs ts
19 tests
manufacturing.bom-explode
Explode a multi-level bill of materials into exact total quantities per component, with scrap and cycle checks.
explode_bom in Python
1.0.0
py rs ts
17 tests
property.completion-statement Unreviewed
A buyer's completion statement: price less deposit, ground rent and service charge apportioned to completion, plus fees.
completion_statement in Python
1.0.1
py rs ts
15 tests
manufacturing.bom-cost
Rolled-up standard cost of one unit of a product from its BOM, bought-in costs, and labour and overhead rates.
bom_cost in Python
1.0.0
py rs ts
15 tests
manufacturing.capacity
Capacity against routed load per work centre over a period, with efficiency, utilisation and overload flags.
work_centre_load in Python
1.0.0
py rs ts
14 tests