Standards and regulations — Retaining walls & basement in Morocco

In short: for the "Retaining walls & basement" trade, the library lists 7 Moroccan regulation(s), 8 mandatory Moroccan standard(s), 15 approved NM and 67 foreign reference(s) used as equivalents.

Regulations and standards applying to the "Retaining walls & basement" trade of a building in Morocco: 135 references, from Moroccan regulations to European standards used as equivalents, plus cross-cutting texts that apply to every trade.

Moroccan regulations (7)

Mandatory Moroccan standards (NM) (8)

Approved Moroccan standards (NM, voluntary) (15)

Eurocodes (34)

European and French standards (EN, NF, DTU) (26)

and 1 more: full list, filters and related texts in the standards library of your account (free). Create my free account →

Other jurisdictions (equivalents) (7)

Cross-cutting texts (all trades) (38)

2026 reference prices — Retaining walls & basement

Public reference prices from the CITURBAREA materials library (October 2026), in dirhams excluding VAT; 20% VAT on top (incl. VAT = excl. VAT × 1.2), Rabat-Salé-Kénitra base. These are benchmarks, not supplier prices.

MaterialFrom (excl. VAT)From (incl. VAT)Range excl. VATReliability
Acier HA Fe E500 (tous diamètres)8,8 DH / kg10,56 DH / kg8,8 DH – 10,5 DHB
Acier HA Fe E500 Ø108 DH / kg9,6 DH / kg8 DH – 10,5 DHB
Acier HA Fe E500 Ø128 DH / kg9,6 DH / kg8 DH – 10,5 DHB
Acier HA Fe E500 Ø148,8 DH / kg10,56 DH / kg8,8 DH – 10,5 DHB
Acier HA Fe E500 Ø168,8 DH / kg10,56 DH / kg8,8 DH – 10,5 DHB
Acier HA Fe E500 Ø68,5 DH / kg10,2 DH / kg8,5 DH – 10,5 DHB
Acier HA Fe E500 Ø88,5 DH / kg10,2 DH / kg8,5 DH – 10,5 DHB
Béton de propreté / BPE B15750 DH / m³900 DH / m³750 DH – 900 DHB
Béton prêt à l'emploi B20 (C20/25)800 DH / m³960 DH / m³800 DH – 1 000 DHB
Béton prêt à l'emploi B25 (C25/30)850 DH / m³1 020 DH / m³850 DH – 1 100 DHB

31 materials for this trade in the materials library. Gros œuvre · Étanchéité

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Frequently asked questions

Which standards apply to retaining walls & basement in Morocco?

Moroccan regulations first (Arrêté conjoint de répartition des communes en zones sismiques, BO n° 4988 du 21/03/2002, BO n° 5214 du 20/05/2004), then 8 mandatory Moroccan NM standard(s), then approved NM; Eurocodes, EN standards and French DTU serve as references when no Moroccan standard exists.

Are Moroccan NM standards mandatory?

An NM is voluntary unless a regulation makes it mandatory. It also binds the parties when the contract or specifications refer to it.

Where can I read an NM standard?

Moroccan standards are published by IMANOR (Moroccan Standards Institute); they are paid and can be consulted or purchased there. CITURBAREA never reproduces their text.

All trades

Site set-up · Earthworks · Foundations · Reinforced-concrete frame · Masonry · Waterproofing · Thermal insulation · Renders & screeds · Façades · Aluminium exterior joinery · Interior wood joinery · Metalwork, railings · Suspended ceilings, plaster · Floor finishes · Wall finishes (tiles, zellige) · Painting · Plumbing & hot water · Sanitary fixtures · Electrical (power & low current) · HVAC · Lift · Fire safety · Solar thermal & PV · Site works & landscaping · Swimming pool

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General information based on official texts: it does not replace a review of your own file. — , architect · Arc Bati Architecture

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