PROVN OF RAIN WATER HARVESTING AND DRAINAGE SYSTEM AT A ZONE AND AT AM UNIT AREA UNDER AGE BR II OF GE (WEST) FEROZEPUR CANTT

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

Cutting of vegetation, shrubs, bushes,brushwood & tree not exceeding 30cm girth etc. and removal upto 50 mtrs from the starting point complete all as specified and as directed.

Removal of mud,sludge/silt etc. filled in drain incl. digging and getting out complete to a distance of not exceeding 50 Mtrs from the starting point complete all as specified and as directed.

Dismantling of brick work built in cement mortar including all quoins, arches, pillars etc including cleaning of bricks for reuse complete all as specified and as directed.

M&L cement concrete 1:3:6, type C-2 (using 40mm graded crushed stone aggregate) as in foundation filling and mass concrete complete all as specified.

M&L cement concrete cast-in-situ 1:3:6, type C-1 (using 20mm graded crushed stone aggregate) as in copings including use and waste of formwork as required complete all as specified and as directed.

M&L brick work with sub class 'B' bricks, class designation 100 , in half brick thick walls, straight or curved to any radius, built in cement mortar 1:4 including flush pointing in same mortar as the work proceeds complete all as specified and as directed.

Raking out joints/ pointing to masonry or brick-work in single detached joints for flashing, etc complete all as specified and as directed.

M&L flush pointing in cement mortar 1:4 on brick work of drains etc complete all as specified and as directed.

Extra for forming fair finished drain or channel 30cm inner girth in cement concrete using extra cement including forms, moulds, mitred/stopped ends etc complete all as specified and as directed. Note:- inner girth shall be measured all as specified.

Add or deduct for each 25 mm girth or part thereof over or under 30cm ditto for providing fair finished drain channel for Ser item No 11 here-in-before.

M&L PCC 1:3:6, type C-2 (using 40mm graded stone aggregate )as in foundations, filling and mass concrete etc. complete all as specified and as directed.

M&L RCC pipe 450mm bore class NP-3 laid and jointed complete with collars, laid in trenches, and tested complete all as specified and directed.

M&L PCC 1:2:4, type B-1 (using 20mm graded stone aggregate) as in coping, apex stones, bed plates and the like including weathering slightly rounded or chamfered angles and throating including use and waste of formwork complete all as specified and as directed.

M&L 15mm thick rendering on fair surfaces of brick work or concrete surfaces, surfaces finished fair and even without using extra cement, in cement mortar (1:4) complete all as specified and as directed.

M&L preparation of new plastered or unplastered surface of walls and applying three coats of white wash complete all as specified and as directed.

Exacavating over areas not exceeding 1.50 mtr deep and getting out in soft/loose soil complete all as specified and as directed.

Exacavating over areas exceeding 1.50 mtr but not exceeding 3.00 mtr deep and getting out in soft/loose soil complete all as specified and as directed.

Exacavating over areas exceeding 3.00 mtr but not exceeding 4.50 mtr deep and getting out in soft/loose soil complete all as specified and as directed.

M&L PCC 1:4:8, type D2 (using 40 mm graded stone aggregate) as in foundation and mass conrete complete all as specified and directed.

M&L formwork to rough finished flat surfaces of concrete foundations, footings , bases of coulmns, rafts and raft beams, sides and soffits (if any) of foundation and plinth beams ; and other similar works; vertica or to batter complete all as specified and directed.

Use and waste of formwork to to fair finished flat surfaces faces of walls, retaining walls, abutments, parapets and staircase railing and similar work including attached pillasters, buttresses, etc.; vertical or to batter complete all as specified and directed.

Use & waste of formwork to soffits of suspended slabs such as roof slabs, floor slabs, landings and similar work n. exceeding 200 mm thick (horizontal or slopping) for rough finished surface of concretecomplete all as specified and as directed.

M&L cement concrete design mix M-25( using 20 mm graded stone aggregate) as in foundatios, including rafts,footings,foundation beams,plinth beams,bases for coulmns etc and all other similar works complete all as specified and directed.

M&L cement concrete design mix M-25 (using 20 mm graded stone aggregate) for walls, retaining walls, basement walls and the like; any thickness; above top of footings; including attached pilasters and buttresses and all other similar works complete all as specified and directed.

M&L reinforced cement concrete M-25 (Design Mix) (using 20mm graded crushed stone aggregate) as in roof slab and similar work complete all as specified and directed.

M&L TMT bars 10 mm dia and over,cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with theincluding mild steel wire (annealed) not less than 0.9mmdia or securing with clips quality complete all as specified and direceted.

M&L TMT bars 6mm to 8mm dia,cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends & binding with & including mild steel wire (annealed) not less than 0.9mmdia or securing with clips complete all as specified and as directed.

M&L Precast cement concrete 1:2:4, type B1(using 20 mm graded aggregate) set in cement mortar (1:4) in landings, cover slabs (for manholes etc.) chullah hoods, chajjas, water troughs, mangers, shelves and similar articles with plain faces complete all as specified and as directed.

M&L RCC M-20 design mix (using 20 mm graded stone aggregate) as in foundations, including rafts, footings, foundation beams; plinth beams; bases for columns, etc; basement slabs, under-reamed piles and mass concrete complete all as specified and directed.

Trial bore of 300 mm dia upto 200 meter depth below ground level in any kind of soil strata including hard stone/ boulder etc complete all as specified and as directed.

S&F PVC pipe 160 mm dia class 'A' including all necessary fittings complete all as specified and as directed.

S&F perforated/slottted PVC pipe 160 mm class 'A' including aa necessary fittings complete all as specified and directed.

M&L gravel packing including jute as filter media 4mm to 6 mm size around PVC pipe ccomplete all as specified and as directed.

M&L filling of gravel in RWH pit of size 6mm to 12 mm complete all as specified and as directed.

M&L filling of gravel in RWH pit of size 2mm to 4mm complete all as specified and as directed.

S&F 110 mm dia PVC(SWR) pipes single socketed in any length with rubber ring joints, sealed with adhesive suitable for PVC pipes and fixed to walls with stack clamps 50mm by 5mm flat iron and 16mm dia round stays including bolts and nuts and securing ends of stays to walls complete all as specified and directed.

S&F 110 mm dia PVC(SWR) pipes single socketed in any length with rubber ring joints, sealed with adhesive suitable for PVC pipes laid in trenches complete all as specified and directed.

S&F 110 mm dia PVC (SWR) bends with access doors any radius complete all as specified and as directed.

S&F 110 mm dia PVC (SWR) junction single, (single T) equal or uequal provided with access door complete all as specified and directed.

S&F in repairs Stack clamps for 100 mm dia pipes , out of 50 mm by 5 mm flat iron and 16mm dia round iron stays, including bolts and nuts and securing ends of stays to wall or roof complete all as specified and as directed.

Returning, filling in,including spreading,levelling,watering and well ramming in layers not exceeding 25 cm in soft/loose soil complete all as specified and as directed.

Removing excavated material exceeding 250m & not exceeding 500 mtr and deposting where directed at a level not exceeding 1.5 mtr above the starting point complete all as specified and directed.

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