The herein application discloses an alternative construction system for buildings, facilities, accessories and products, with architectural elements of easy assembly, manufactured with recycled plastic improved materials, as well as the formulation of the material thereof.

A method of engineering monolithic earthen masonry consists of selecting sufficient amount of subsoil mixture and straws, wherein physical characteristics of the subsoil mixture are determined from a sieve analysis test and a hydrometer analysis. The proper mixing ratios of the subsoil mixture and the straws provide a composite sample. The composite sample is then dried and lastly exposed to a compressive test. If optimal plurality of particle size percentage distributions within the subsoil mixture is not obtainable due to lack of resources, the end-product of the non-ideal subsoil mixture is adjusted within the aforementioned method or thickness and/or height of a building to compensate for the load-bearing capacities of the building.

A method of engineering monolithic earthen masonry consists of selecting sufficient amount of subsoil mixture and straws, wherein physical characteristics of the subsoil mixture are determined from a sieve analysis test and a hydrometer analysis. The proper mixing ratios of the subsoil mixture and the straws provide a composite sample. The composite sample is then dried and lastly exposed to a compressive test. If optimal plurality of particle size percentage distributions within the subsoil mixture is not obtainable due to lack of resources, the end-product of the non-ideal subsoil mixture is adjusted within the aforementioned method or thickness and/or height of a building to compensate for the load-bearing capacities of the building.

The set of modular timber hollow bricks with thermal insulation properties includes wooden hollow bricks, marked as A and B which have a box structure. Hollow brick A and corner hollow brick B include two boards connected by crossbars in such a way, that they form a peripheral socket on the inside for a connection with the connector. The corner hollow brick B also has a connector on the side surface of the board. Each hollow brick has a circumferential socket, the size of which corresponds to half the thickness of the connector. The corner hollow brick B has a notch on the lateral surface. The hollow brick A and corner hollow brick B have each an additional reinforcing bar inside. The socket is filled with sealing foam before assembly.

The set of modular timber hollow bricks with thermal insulation properties includes wooden hollow bricks, marked as A and B which have a box structure. Hollow brick A and corner hollow brick B include two boards connected by crossbars in such a way, that they form a peripheral socket on the inside for a connection with the connector. The corner hollow brick B also has a connector on the side surface of the board. Each hollow brick has a circumferential socket, the size of which corresponds to half the thickness of the connector. The corner hollow brick B has a notch on the lateral surface. The hollow brick A and corner hollow brick B have each an additional reinforcing bar inside. The socket is filled with sealing foam before assembly.

A method of engineering monolithic earthen masonry consists of selecting sufficient amount of subsoil mixture and straws, wherein physical characteristics of the subsoil mixture are determined from a sieve analysis test and a hydrometer analysis. The proper mixing ratios of the subsoil mixture and the straws provide a composite sample. The composite sample is then dried and lastly exposed to a compressive test. If optimal plurality of particle size percentage distributions within the subsoil mixture is not obtainable due to lack of resources, the end-product of the non-ideal subsoil mixture is adjusted within the aforementioned method or thickness and/or height of a building to compensate for the load-bearing capacities of the building.

A method of engineering monolithic earthen masonry consists of selecting sufficient amount of subsoil mixture and straws, wherein physical characteristics of the subsoil mixture are determined from a sieve analysis test and a hydrometer analysis. The proper mixing ratios of the subsoil mixture and the straws provide a composite sample. The composite sample is then dried and lastly exposed to a compressive test. If optimal plurality of particle size percentage distributions within the subsoil mixture is not obtainable due to lack of resources, the end-product of the non-ideal subsoil mixture is adjusted within the aforementioned method or thickness and/or height of a building to compensate for the load-bearing capacities of the building.

Provided is an assemblable wood brick. A unit of wood brick is composed of five plates including a top plate, two opposite first lateral plates and two opposite second lateral plates. Dovetail tenons, dovetail sluts, sluts and protrusions are correspondingly defined on sides each of the five plates such that the five plates are securely and orthogonally connect to each other at their sides to form a brick unit having a space defined there-inside. In addition, blind hole(s) can be provided on the outer surface of each one of the five plates such that any two brick can stably connect to each other by a fixed member corresponding to and engaging into the holes. Several types of furniture and constructions can be formed by connecting suitable amount of the bricks. Further, blind holes can be defined on both top side and bottom side of the second lateral plates such that any two bricks can stably connect to each other by a fixed member corresponding to and engaging into the holes.

A needle shield remover for a medicament delivery device is presented that has a metal tubular body, a proximal part, a distal part, and a substantially circular cross-section, where the tubular body is arranged with a slot extending from a distal end of the body, at least half the length of the body, towards a proximal end, such that at least the distal part of the body may flex radially outwards to exert a radially inwardly directed clamping force on a needle shield accommodated by the body.

A needle shield remover for a medicament delivery device is presented that has a metal tubular body, a proximal part, a distal part, and a substantially circular cross-section, where the tubular body is arranged with a slot extending from a distal end of the body, at least half the length of the body, towards a proximal end, such that at least the distal part of the body may flex radially outwards to exert a radially inwardly directed clamping force on a needle shield accommodated by the body.