PROVISION OF SEPTIC TANK SOAKAGE WELL FOOT PATH INTERLOCKING TILING HARD STANDING AND SPECIAL REPAIR TO SEWAGE SYSTEM AT DIFFERENT LOCATION IN IMA DEHRADUN

Amount

Excavation in trenches n.exc 1.5m wide and n.exc 1.5m in depth for foundation, etc or for shafts, wells, cesspits, manholes, pier holes, etc n.exc 10 Sqm on plan and getting out in soft/ loose soil complete all as specified and directed.

Excavation in trenches n.exc 1.5m wide and.exc 1.5m and not exc 3.00 m in depth for foundation, etc or for shafts, wells, cesspits, manholes, pier holes, etc n.exc 10 Sqm on plan and getting out in soft/ loose soil complete all as specified and directed.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc. 25 cm thick in soil complete all as specified and directed.

Removing surplus excavated soil to a distance n.exc 50 metre & depositing where directed at a level n.exc 1.5 metre above the starting point complete all as specified and directed.

150 mm bore, salt glazed stone were (SGSW) drain pipe, grade 'A', laid to slope in trenches and jointed in cement mortar 1:1 including necessary testing including demolition and breaking up drain complete all as specified and directed.

PCC 1:4 ;8 type D-2 using 40mm graded crushed stone aggregate for concrete bed to drain pipes including packing under and haunching against the sides of pipes after they are laid and tested suitable for 150mm bore of pipe complete all as directed.

200 mm bore, salt glazed stone were (SGSW) drain pipe, grade 'A', laid to slope in trenches and jointed in cement mortar 1:1 including necessary testing including demolition and breaking up drain pipe complete all as specified and directed.

PCC 1:4:8 type D-2 using 40mm graded crushed stone aggregate for concrete bed to drain pipes including packing under and haunching against the sides of pipes after they are laid and tested suitable for 200mm bore of pipe complete all as directed.

300 mm bore, reinforced concrete pipe class NP-3 laid and jointed with collars laid to slope in trenches and jointed in cement mortar 1:1 including necessary testing including demolition of existing pipe complete all as specified and directed.

PCC 1:4:8 type D-2 using 40mm graded crushed stone aggregate for concrete bed to drain pipes including packing under and haunching against the sides of pipes after they are laid and tested suitable for 300mm bore of pipe complete all as directed.

PCC 1:2:4 type B1 (using 20 mm graded crushed stone aggregate) as in coping, benching, cills, PCC gola, PCC block for holdfast and the like including weathering, slightly rounded or chamfered angles and throating, including necessary from work etc complete all as specified and directed.

Extra for forming fair finished drain or channel 30 cm inner grith in cement concrete, using extra cement, including forms, moulds, mi-tred/stopped ends etc complete all as specified and directed

Rendering 10mm thick plaster on fair faces of brick work or concrete surface in CM 1:4 using with WPC finished even and smooth without using extra cement complete all as specified and directed. Note:- WPC shall be measured and paid sepraterly.

Rendering 15mm thick plaster on fair faces of brick work or concrete surface in CM 1:4 finished even and smooth without using extra cement complete all as specified and directed

Rendering 15mm thick plaster on other than fair faces of brick work or concrete surface in CM 1:6 finished even and smooth without using extra cement complete all as specified and directed.

Supply only waterproofing compound complete all as specified and directed.

PCC 1:3:6 type C-2 using 40mm graded crushed stone aggregate as in foundation filling, mass concrete and sub base of floor etc complete all as specified and directed.

PCC 1:4:8 type D-2 using 40mm graded crushed stone aggregate as in foundation filling, mass concrete and sub base of floor etc complete all as specified and directed.

Brick work with sub class B bricks straight or curved on plan exc 6m mean radius built in cement mortar (1; 4) complete all as specified and directed.

Brick work with sub class B bricks straight or curved on plan exc 6m mean radius built in cement mortar (1:6) complete all as specified and directed.

PCC 1:3:6 type C1 (using 20 mm graded crushed stone aggregate) as in coping, benching, cills, PCC gola, PCC block for holdfast and the like including weathering, slightly rounded or chamfered angles and throating, including necessary from work etc complete all as specified and directed.

Pre-cast RCC 1:2:4 type B-1 using 20mm graded crushed stone aggregate as in cover slabs (for manhole, drain etc) and simililar articles with plain faces including necessary form work and including demolition of existing cover slab etc, set in cement mortar 1:4 complete all as specified and directed. (Note: Reinforcement shall be measured and paid separately under respective items of BOQ)

Mild steel TMT bars 8 mm dia and over, cut to length, bent to shape required, including cranking , bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified and directed.

Preparing steel surfaces and treating small articles such as hold fast etc area n. exc 0.1 Sqm each and treated with tar or coal tar black paint complete all as directed.

Mild steel works as in bands, straps, hold fast, angle cleats , man hole cover rungs and similar small articles etc complete all as specified and directed.

Construction of septic tank suitable for 200 users, excavation in any type of soil, foundation in PCC 1:2:4 type B-2, brick work in CM 1:4, internal plaster 12mm thick in CM 1:3 mixed with water proofing compound, external and bearing plaster shall be 15mm thick in CM 1:4, RCC slab in M-25 design mix concrete including RCC precast manhole cover reinforced with 8mm dia bars with angle iron frame, vent shaft and sludge chambers etc complete all as specified and shown on Drg TD brick-217 sheet 1/7 to 7/7.

Construction of soakage well of size 3.00 M dia X 6.00 M deep, excavation in any type of soil, foundation in PCC 1:3:6 type C-2, walls of honey combed and solid in M-25 (design mix) concrete, including intercepting chamber, screen chamber, brick work in CM 1:4, plaster where shown on drg shall be 12mm thick in CM 1:6, bearing plaster 15mm thick in CM 1:4, RCC cover slab In M-25, filling with brick bats of gauge 80 to 150mm complete all as specified and shown Drg TD-309 sheet 1/4 to 4/4

Cutting into existing manholes for connecting new drains of 150 mm to 300mm internal dia of pipe, making good to pipe and rendering, cutting out existing benching for and forming branch channel (1/2 round or 3/4 section) in cement concrete 1:2:4 type B-1 smooth finished, and reforming benching as required complete all as specified and directed.

Surface excavation not exceeding 30 cm deep and averaging 15cm deep and getting out in any type of soil complete all as specified & directed.

Chequered cement tiles 25 cm x 25 cm x 25 mm thick , set and jointed in neat cement slurry in floor with grey cement mixed with colour pigment with and including laying of 20 mm thick screed bed or bedding layer in CM 1:6 complete all as specified & directed.

Machine pressed precast coloured concrete interlocking paver block any shape and size confirming to IS 15658-2006 of 80mm thickness M-40 Grade laid, jointed over and pointed in grey cement with pigment to match the shade of tile with and including 50 mm thick sand layer complete all specified and directed.

Hard core of broken stone/boulder of gauge.exc 63mm but n exc100 mm deposited spread and levelled in layer n.exc 15cm thick watered and rammed to a true surface all as directed.

100 mm thick PCC 1:2:4 type B-2 using 40mm graded crushed stone aggregate as in flooring finished even and smooth without using extra cement complete all as specified and directed.

40 mm thick PCC 1:2:4 type B-1 using 20mm graded crushed stone aggregate as in flooring finished even and smooth without using extra cement complete all as specified and directed.

Forming contraction (dummy) joins 65mm deep and 10mm wide filled with sealing compound grade A complete all as specified and directed.

75mm thick PCC 1:3:6 type C-2 using 40 mm graded crushed stone aggregate as in plinth protection or similar places, and finishing the surface even and smooth without using extra cement including making joints 12mm wide to the full depth of PCC at every 3 meters and at every change of direction and filling the same with sealing compound grade 'A' including necessary formwork etc and all as specified and directed

Preparing new or previously untreated surface of wall and applying three coats of white wash complete all as specified & directed.

Mild steel framed work as in doors or gates of angle or other section with gusset plates, rails, braces etc complete drilled for fixing of steel sheeting or other covering. Doors, etc to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings (exclusive of steel sheeting or other covering running rails and guides) and hanging; also fastening and fixing complete all as specified & directed.

Mild steel framed work such as grills, grating etc with end of bars shouldered and/ or riveted or forged into spikes, framed guard bars, barred iron doors, ladders, framed balusters, walk ways, railing framed work of water tanks and similar work including pintal hinges, stops hand made sliding bolts etc complete all as specified & directed.

Preparation of new steel surfaces of any description over 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as directed.

Powder coated aluminium Anodized frame for doors , windows, ventilators, partion wall with one or more rebates including joining cleat for fixing etc complete all as specified. (Minimum thickness of powder coating not less than 50 micron) complete all as directed

Powder coated aluminium anodised door shutter and glazing 5mm thick glass and 12mm thick prelaminted particle board exterior grade in bottom panel (kit ply, novapan) glass fixed with rubber gasket with aluminium galzing clips, section of aluminium door shutter be of following size :- Middle lock rail ; 150 x 44 x 1.98mm thick, Bottom rail ; 150 x 44 x 1.98mm thick, Top rail/Style : 85 x 44 x 1.98mm thick, Glazing beading : 0.70 mm thick , Aluminium handle `D' type 150mm, Aluminium tower bolt 9.9mm dia shoot 200mm long, Mortice lock - 100 mm 4 lever, aluminium stooper cleat - 02 Nos complete all as specified and directed.

5.5mm thick frosted glass fixed in aluminium door/window complete all as directed.

18 mm prelaminated PVC board interiror grade prelaminated one side with decorative choice lamination and other side balancing white lamination fixed with screw to timber / steel frame work as in cupboard shelves complete all as specified and directed

4mm thick E-board false ceiling (Classic) including galvanised colour coated snap grid frame for false ceiling, size of grid 605 X 605mm fixed with 1:6 mm dia GI wire suspenders one end tied to roof members and other end connected to main tee of grid framework by means of 4mm dia adjustable "J" hook consisting of two Nos washers and two nuts at 1.2 mtr centres, size of main tee 38mm X 25mmX 1.4mm, cross tee 38 mm X 25 mm X 1.4mm, angle along walls 38 mm X 25mm X 2.0 mm complete all as directed

VEE AAR Builders and contractors

M/S RAJESH KUMAR GOYAL