|
| 1 | Rough excavation not exceeding 1.5 m deep and getting out soft / loose soil complete all as specified and as directed. |
| 2 | Excavation over area, n. exc 1.5m in depth and getting out in soft/ loose soil complete all as specified and as directed. |
| 3 | Excavation over area exc 1.5 m deep and n.exc 3 m deep and getting outin soft/loose soil complete all as specified and as directed. |
| 4 | Excavation over area exc 3.00 m deep and n.exc 4.50 m deep and getting outin soft/loose soil complete all as specified and as directed. |
| 5 | Excavation in trenches not exc 1.50 m wide and not exc 1.50 m deep for foundation, laying of pipe or for shafts, wells cesspits, man holes, pier holes, laying of cable etc not exc 10 Sqm on plan and n exc 1.5m in depth and getting out in soft / loose soil complete all as specified and as directed. |
| 6 | Excavation in trenches not exceeding 1.5 m wide for foundationor for shafts, wells, cesspits, manholes, pier holes etc. not exc 10 sqm on plan and exceeding 1.5 m in depth but not exc 3.0 m and getting out soft/loose soil complete all as specified and as directed |
| 7 | Excavation in trenches not exceeding 1.5 m wide for foundationor for shafts, wells, cesspits, manholes, pier holes etc. not exc 10 sqm on plan and exceeding 3.0 in depth but not exc 4.5 m and getting out soft/loose soil complete all as specified and as directed |
| 8 | Returning, filling in,including spreading, levelling, watering and well ramming in layers n.exc. 25cm thick complete all as specified and as directed. |
| 9 | Removing excavated soil to distance not exc. 50 m and depositing where directed at a level not exc. 1.5 m above the starting point etc complete all as specified and as directed. |
| 10 | M&L for Hand packing (any thickness) at back of walls over arches etc with broken bolders complete all as specified and as directed. |
| 11 | M&L for PCC 1:3:6, type C2 (using 40mm graded crushed stone aggregate) as in foundation, filling and mass concrete etc. complete all as specified and as directed. |
| 12 | M & L for PCC 1:2:4,type B-1(using 20 mm graded crushed stone aggregate) as in surface channel or drain including necessary form work complete all as specified and as directed. |
| 13 | M & L for PCC 1:3:6, type C1 (using 20 mm graded crushed stone aggregate) as in coping, cills, fixing of post, water trough etc. including necessary formwork (straight or curved) complete all as specified and as directed. |
| 14 | Extra for forming fair finished drain or channel 30 cm inner girth in cement concrete, using extra cement including forms, moulds, mitred/stopped ends etc, complete all as specified and as directed. |
| 15 | M&L for RCC M-30 (design mix) (using 20mm graded crushed stone aggregate) as in foundation including rafts, footings, foundation beams, plinth beams, bases for columns complete all as specified and as directed. |
| 16 | M&L for RCC M-30 (design mix) (using 20mm graded crushed stone aggregate) as inwalls, retaining walls, basement walls, ballast walls and the like; any thickness; above top of footings; including attached pilasters and buttresses complete all as specified and as directed. |
| 17 | Use and waste Formwork to sides of concrete foundations, footings, bases of columns, raft and raft beams, sides and soffits (if any) of foundation and plinth beams; and similar work; vertical or to batterrough finished flat surfaces of concrete complete all as specified and as directed. |
| 18 | Use and waste formwork to faces of wall, retaining walls, parapets, railing and similar work including attached pilasters, buttresses etc vertical or to batter for fair finished surfaces of concrete flat or curved complete all as specified and as directed. |
| 19 | M & L for mild steelTMT bars(Fe-500D), 10 mm dia and overcut to length, bent to shape as required including cranking, bending spirally for hooping for columns,hooking ends and binding with mild steel wire(annealed) not less than 0.9mm dia as in reinforcement bar complete all as specified and as directed. |
| 20 | M & L for brick work with sub class ‘B’ bricks old size (locally available best quality) straight or curved on plan exceeding 6 m mean radius built in cement mortar (1:4) complete all as specified and as directed. |
| 21 | M&L for 10mm thick rendering in cement mortar (1:4),on fair faces of brick or concrete surfaces,finished the surfaceeven and smooth without using extra cement complete all as specified and as directed. |
| 22 | Providing and installation of Cruciform shaped horizontal consolidation units of size 3.1 m (height) X 3.6 m (width) made out of HE 120B/E275 grade as defined in IS 2062 steel beams (min.) connected to single anchor by universal ball joint having the min. breaking load of 300 KN and having 8 No\"s of steel wire ropes connected to front beams and tubular tie and having front facing rhomboidal steel wire rope panel made out of 8 mm diameter mesh of size 300 mm x 300 mm with steel wire knot connection at joint Zn+Al5% class A coated of min. wire rope grade 1770 MPa and nominal punching resistance not less than 250 KN when tested in accordance with ISO 17746 and mechanically woven double twisted hexagonal shaped Zn+Al5% class A coated wire mesh panel with mesh wire tensile strength 380-550 Mpa when tested with IS 16014:2018 attached to the cruciform frame as per technical specification complete all as directed. |
| 23 | Supply and installation of polyester needle punched non woven geotextile as filter media behind Gabion / Reinforced soil wall, behind gabion fascia and wrapped around PVC pipe, as per MoRTH 700 Type-III geotextile. The width of geotextile roll shall not be less than 4.5 m, at easily accessible location including top and bottom, with all leads and lifts, manpower and machinery,materials, labour complete all as directed. |
| 24 | Supply and Installation of a three dimensional erosion control mat made of polymeric reinforcement with a polymeric protective coating having a longitudinal tensile strength of min 20 KN/Sqm and a nominal thickness of more than 13 mm including fixing of U pins of 8 mm diameter of depth 500 mm at 1 m c/c spacing, top support rope, bottom support rope, thimbles, U-clamps, etc at the easily accessible location including top and bottom, with all leads and lifts, manpower and machinery, materials, labourcomplete all as directed. |
| 25 | Providing and fixingself-drilling anchors of min. 32 mm diameter on cut slope with yield load > 280 KN with attached sacrificial drill bit, nut, washer plate, coupler for connecting bars with suitable corrosion protection coating for bar and accessories and full length grouting including all ancillary works for soil nailing/surface anchoring including all ancillary material, machinery, Labouras per detailed technical specifications complete all as directed. |
| 26 | Providing and installing of subsurface drainage pipes (horizontal / inclined) in the slope with perforated PVC pipe (lined with Non -woven Geotextile) of 50 mm internal diameter by drilling and inserting the perforated PVC pipe as per the drawings complete all as directed. |
| 27 | Earthwork in excavation for foundation of structures as per drawing and technical specification including setting out, removing, spreading or stacking of spoils within a lead of 500 m as directed andtrimming the sides of the trenches, levelling, dressing and ramming the bottomin all sorts of soil excluding marshy soil & rocks (soft or hard) by mechanical means complete (Reference MoRT&H\"s specification clause 304) complete all as directed. |
| 28 | Removal of vegetation, bushes, shrubs in lower and upper section including stacking of useful material, disposing off material from hill slope within lead of 50 meter complete all as directed. |
| 29 | Supply only PVC pipe, 110 mm bore ISI marked for weep hole of Retaining wall complete all as specified and as directed. |
| 30 | S&F 3 mm dia galvanized steel wire netting with 50 mm aperture complete all as specified and as directed. |
