The subject of the contract is the performance of services in the field of maintenance of inland flowing waters and water equipment at the site of Water Surveillance activities in Łosice and Water Supervision in Siemiatycze. The Contracting Authority divided the order into 7 parts, where each part is a separate item of the order.
A detailed description of the object of the contract and the scope of the work related to the implementation of the various parts of the contract are presented in the objects of works (Annex No. 5.1 to 5.7) and in the technical specifications for the performance of maintenance works (Annex No 6), which are annexes to the SWZ.
Maintenance of the Czapelka River in km 5+970—14+154, Thought River in km 8+710—9+210, 18+422—19+264 and 21+368—24+276, Turna rivers in km 4+312—8+364, 8+902—14+404 and 15+150—18+089The object of the order is to carry out maintenance works of the Czapelka River in km 5+970—14+154, Thought River in km 8+710—9+210, 18+422—19+264 and 21+368—24+276, Turna River in km 4+312—8+364, 8+902—14+404 and 150—18+089.
The scope of the contract includes:
- mechanical removal of lichen from slopes and shoulders,
- manual mowing of thick hard lichen from slopes and shoulders along with raking,
— manual mowing of dense hard lichens from the bottom of the grinding course,
- Manual cutting and grubbing up of medium density bushes and undergrowth,
— mechanical fragmentation of branches, shrubs and shoots,
— manual demolition of beavers made there with the laying of material outside the riverbed,
— manual transfer of material extracted from the dam,
— manual removal of the mole from the course with a layer of 0.20 m thick,
- cleaning and accompanying works along the watercourse.
Detailed scope of the order is given in SWZ.
Maintenance of Kołodziejka River in km 0+901—1+951, 1+951—15+363 and 15+363 —20+160The object of the order is to carry out maintenance works of the Kołodziejka River in km 0+901—1+951, 1+951—15+363 and 15+363 —20+160.
The scope of the contract includes:
- mechanical removal of lichen from slopes and shoulders,
- manual mowing of thick hard lichen from slopes and shoulders along with raking,
— manual mowing of dense hard lichens from the bottom of the grinding course,
- Manual cutting and grubbing up of medium density bushes and undergrowth,
— mechanical fragmentation of branches, shrubs and shoots,
— manual demolition of beavers made there with the laying of material outside the riverbed,
— manual transfer of material extracted from the dam,
— manual removal of the mole from the course with a layer of 0.20 m thick,
- cleaning and accompanying works along the watercourse.
Detailed scope of the order is given in SWZ.
Maintenance of the river Puddles in km 0+000—1+100, 5+856—6+618 and 8+438—13+046, Lithuanian rivers in km 0+000—13+048The subject of the order is the execution of maintenance works of the river Puddles in km 0+000—1+100, 5+856—6+618 and 8+438—13+046, Lithuanian river in km 0+000—13+048.
The scope of the contract includes:
- mechanical removal of lichen from slopes and shoulders,
- manual mowing of thick hard lichen from slopes and shoulders along with raking,
— manual mowing of dense hard lichens from the bottom of the grinding course,
- Manual cutting and grubbing up of medium density bushes and undergrowth,
— mechanical fragmentation of branches, shrubs and shoots,
— manual demolition of beavers made there with the laying of material outside the riverbed,
— manual transfer of material extracted from the dam,
— manual removal of the mole from the course with a layer of 0.20 m thick,
- cleaning and accompanying works along the watercourse.
Detailed scope of the order is given in SWZ.
Maintenance of the river Silna in km 0+000—18+003 and 18+003—21+320, the river Ciek from under Narojk in km 0+000—16+300 and the river Szysia in km 0+000—15+800The subject of the order is to carry out maintenance works of the river Strna in km 0+000—18+003 and 18+003—21+320, the river Ciek from under Narojk in km 0+000—16+300 and the river Szysia in km 0+000—15+800.
The scope of the contract includes:
- mechanical removal of lichen from slopes and shoulders,
- manual mowing of thick hard lichen from slopes and shoulders along with raking,
— manual mowing of dense hard lichens from the bottom of the grinding course,
- Manual cutting and grubbing up of medium density bushes and undergrowth,
— mechanical fragmentation of branches, shrubs and shoots,
— manual demolition of beavers made there with the laying of material outside the riverbed,
— manual transfer of material extracted from the dam,
— manual removal of the mole from the course with a layer of 0.20 m thick,
- cleaning and accompanying works along the watercourse.
Detailed scope of the order is given in SWZ.
Maintenance of the Kamionka River in km 0+300—24+560, the Muhammad River in km 5+355—12+447, the Pulwa River in km 0+000—13+330, the River Ciek L in km 0+000—5+966, the River Trench A in km 0+000—4+620The subject of the order is to perform maintenance works of the Kamionka River in km 0+300—24+560, the Muhammad River in km 5+355—12+447, the Pulwa River in km 0+000—13+330, the River Ciek L in km 0+000—5+966, the Trench A river in km 0+000—4+620.
The scope of the contract includes:
- mechanical removal of lichen from slopes and shoulders,
- manual mowing of thick hard lichen from slopes and shoulders along with raking,
- mechanical removal of dense hard lichen from the bottom,
— manual mowing of dense hard lichens from the bottom of the grinding course,
- Manual cutting and grubbing up of medium density bushes and undergrowth,
— removal of windfarms, scraps and trees felled by beavers,
— manual demolition of beavers made there with the laying of material outside the riverbed at the upper edge of the escarpment,
— mechanical removal of the soak with a layer of 20 cm, together with unplantation of the charm and plate several times.
Detailed scope of the order is given in SWZ.
Maintenance of river Ciek C Derło in km 0+420—1+620 and 2+230-6+510, Krzywula rivers in km 0+000—2+950 and 3+820—11+170, river Czyżówka in km 4+900—6+670 and 8+270—9+020, Kozioł Water Reservoir. 9.0 ha.The object of the order is to perform maintenance works of river Ciek C Derło in km 0+420—1+620 and 2+230—6+510, Krzywula rivers in km 0+000—2+950 and 3+820—11+170, river Czyżówka in km 4+900—6+670 and 8+270—9+020, Water Reservoir Goat: 9.0 hectares.
The scope of the contract includes:
- mechanical removal of lichen from slopes and waterways,
— manual mowing of dense hard lichens from slopes and roadsides along with grinding,
— mechanical mowing of lichen from the slopes and crown of the tank,
— manual mowing of lichens from the slopes and crown of the barn tank,
- mechanical removal of dense hard lichen from the bottom,
— manual mowing of dense hard lichens from the bottom of the grinding course,
- Manual cutting and grubbing up of medium density bushes and undergrowth,
— removal of scraps and trees felled by beavers,
— manual demolition of beavers made there with the laying of material outside the riverbed at the upper edge of the escarpment,
— mechanical removal of the soak with a layer of 20 cm, together with unplantation of the charm and plate several times.
Detailed scope of the order is given in SWZ.
Maintenance of the Chwiszczej Ciek River in km 3+200—16+868, Policzna River in km 0+000—1+860 and 3+230—4+225, Sipurka River in km 0+000—3+177.The subject of the order is to carry out maintenance works of the river Ciek Chwiszczej in km 3+200—16+868, Policzna rivers in km 0+000—1+860 and 3+230—4+225, Sipurka River in km 0+000—3+177.
The scope of the contract includes:
- mechanical removal of lichen from slopes and shoulders,
- manual mowing of thick hard lichen from slopes and shoulders along with raking,
- mechanical removal of dense hard lichen from the bottom,
— manual mowing of dense hard lichens from the bottom of the grinding course,
- Manual cutting and grubbing up of medium density bushes and undergrowth,
— removal of scraps and trees felled by beavers,
— manual demolition of beavers made there with the laying of material outside the riverbed at the upper edge of the escarpment,
— mechanical removal of the soak with a layer of 20 cm, together with unplantation of the charm and plate several times.
Detailed scope of the order is given in SWZ.