Tourism And Cultural Affairs Department Tender

Excavation for Debries in earth soil as scientific excavation / cleareance in all types sand, garvel and soft murum including removing the excavated material up to a distance of 50m. Beyond the building area stacking and sprading as directed, preparing the bed for the foundation. and necessary back filling, ramming, watering including shoring and strutting etc complete (lift above 1.5m)

Excavation for foundation in hard murum including removing the excavated material upto distance of 50 metres beyond the building area and stacking and spreading as directed, dewatering, preparing the bed for the foundation and necessary back filling, ramming, watering including shoring and strutting etc. complete. (Lift upto 1.50 m) By Manual Means

Providing dry /trap/granite/quartzite/gneiss rubble stone soling 15 cm to 20 cm thick including hand packing and compacting etc. complete.

Providing and laying cast in situ 1:2:4 Lime Concrete of trap/ granite/ quartzite/ gneiss metal for foundation and bedding as per detailed specifications and drawings or as directed including bailing out water, centring, formwork, laying/pumping, compacting, roughening them if special finish is to be provided, finishing if required with fine aggregate, preparing the lime mortar in lime miller and then mixing with coursed aggregate in drum mixer as per specifications including bailing out water, watering etc. complete.

Providing Un-coursed Rubble Masonry of trap / granite stones in lime mortar 1:1½, in foundation and plinth as per detailed specifications and drawings or as directed including the stones to be set in the work as received from the quarry, after merely knocking off weak corners and edges with the masons hammer, the stones shall be carefully laid so as to break joints, no joint shall exceed 12.5 mm. (½″) in thickness, every stone shall be set flush in mortar, the face stone shall be for greater size, and good beds, one through stone shall be inserted at least every 0.80 sq. mete (1 square yard), the joints shall be racked out carefully at least 25 mm. (1″) where pointing or plastering to be done, striking joints where no pointing or plastering is to be done, preparing the lime mortar in lime miller, bailing out water, watering and all exposed masonry work when handed over to be perfectly clean and free from all mortar stains etc. complete.

Providing Ashlar Rough-tooled Masonry of trap / granite stones in lime mortar 1:1½ with size of stone is 45 cm. x 30 cm. x 23 cm. in plinth as per detailed specifications and drawings or as directed including the stones be of approved quality, colour, hard and free from defect of any kind, the faces exposed to view shall have fine dressed chisel draft, 25 mm. (1″) wide all around the edges and rough tooled between the drafts, and on all beds or joints, which shall not exceed 6 mm. (¼″), the stones shall be set in mortar, the stone shall be laid in regular course not less than 30 cm. (12″) in height averaging 4½ c. ft., the face stone shall be laid header and stretcher alternately, preparing the lime mortar in lime miller, bailing out water, watering and all masonry work when handed over to be perfectly clean and free from all mortar stains etc. complete.

Providing and fixing double scaffolding system (cup lock type) on the exterior side of building / structure including additional rows of scaffolding in stepped manner as per requirement of site, made with 40 mm da V placed 1.5 metre centre to centre, horizontal & vertical tubes joint with cup & lock system with MS Tubes MS condition for execution of work of cleaning and/or pointing and/ or applying chemical and removing it the challis, M.S. clamps and staircase system in the scaffolding for working platform etc, and maintaining feasible, for inspection of work at required locations with essential safety features for the workmen etc. compte a scaffolding system shall be stiffened with bracings, runners, connecting with the building etc, wherever it directions and approval of Engineer-in-charge. Note:-(1) The elevational area of the scaffolding shall be meet t payment purpose. (2) The payment will be made once only for execution of all items for such works

Providing Ashlar Fine Masonry of trap / granite stones in lime mortar 1:1 with size of stone 45 cm. x 30 cm. x 25 cm. in superstructure as per detailed specifications and drawings or as directed including the stones be of approved quality, colour, hard and free from defect of any kind, dressing every stones fine tooled on all beds, joints and faces, full true if the surface are plane or to uniform curves or twists if required, the stones shall be set in fine mortar, the beds or joints being in no case more than 3 mm. (⅛″), the stone shall be laid in regular course not less than 30 cm. (12″) in height averaging 4½ c. ft., the face stone shall be laid header and stretcher alternately, preparing the lime mortar in lime miller, scaffolding, watering and all masonry work when handed over to be perfectly clean and free from all mortar stains etc. complete.

Providing Ashlar Rough-tooled Stone Steps of trap / granite stones in lime mortar 1:1½ with size of stone 60 cm. x 30 cm. x 20 cm. as per detailed specifications and drawings or as directed including the stones be of approved quality, colour, hard and free from defect of any kind, the stones shall be of exact size and shape, the shall be rough-tooled on exposed surface, holes for balusters should be cut in the steps before they are laid, each stone shall rest at least 3.8 cm. (1½″) on that below it, the beds or joints being in no case more than 3 mm. (⅛″), preparing the lime mortar in lime miller, watering and all steps work when handed over to be perfectly clean and free from all mortar

Providing and fixing in position Guard Railling as per Drg. No. 15 Type C dt.20-4-79, with 3rows of 50 mm dia. G.I. pipe 30cm a part and fixed in M.S. channels of section 125 x 65 x 6 mm spaced 2.5 C/c 1:2:4 bedding of size 45 x 30. as per detailed drawing with 3 coats of approved paint including including necessary excavation in any strata.

Providing Semi-circular Coping Cut-stone Second Sort, 22.5 cm. (9″) height and 52.5 cm. (1ꞌ9″) wide of trap / granite stones in lime mortar 1:1½ with size of stone 60 cm. x 60 cm. x 20 cm. as per detailed specifications and drawings or as directed including the stones be of approved quality, colour, hard and free from defect of any kind, the stone shall be dressed full or to template, exposed face of the stones shall be fine rough tooled, semi-circular and all joints shall be in line and close and not more than 3 mm. (⅛″) thick, preparing the lime mortar in lime miller, scaffolding, watering and all coping work when handed over to be perfectly clean and free from all mortar stains etc.

Providing and fixing Stone Paving, Second Sort in lime mortar 1:1½, with size of stone 45 cm. x 30 cm. x 20 cm., as per detailed specifications and drawings or as directed including all stone slabs to of approved quality, hard, even, sound, durable and uniform thickness, the stones to be not finely chisel-dressed on the surface and the course to be of prescribed width, true for top 25 mm. (1″), the joints running true, the stones to be laid with joints not exceeding 8 mm. (5/16″) thick and to be evenly and firmly bedded flush in mortar on the concrete and no hollow left, side to be dressed true and as per shape at least half the depth from the face, preparing the lime mortar in lime miller, watering and all paving work when handed over to be perfectly clean and free from all mortar stains etc. complete.

Providing Lime Pointing to stone work in lime mortar 1:1 in superstructure, as per detailed specifications and drawings or as directed including all face or visible work shall be pointed, unless otherwise specified and shall be done while the mortar is fresh, the mortar shall consists of lime and fine sand shall not be ground fine but sand should be finer, the joints of the pointed work shall be neatly defined by the pointing, the lines shall be regular and uniform in breadth and the joints shall be raised or flat as may directed, preparing the lime mortar with 640 gram pulp of wood apple (Belfruit) per cubic metre of lime mortar as a bonding material, scaffolding, watering and all work when handed over to be perfectly clean and free from all mortar stains etc. complete